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Writer's pictureAndrea Ryan

ICD-10 Codes for Disorders of the Hand and Wrist: A Complete Guide

There are several conditions and disorders of the wrist and hand that can be treated with physical therapy. Here are a few examples:


  • Wrist sprains and strains: These injuries involve the stretching or tearing of ligaments or muscles around the wrist joint. Physical therapy can help by providing exercises to improve strength, flexibility, and stability of the wrist. Therapists may also use modalities like ultrasound, heat, or ice to reduce pain and inflammation.


  • Wrist tendonitis: Tendonitis in the wrist commonly affects the extensor or flexor tendons. Physical therapy can help by prescribing exercises to stretch and strengthen the affected tendons. Therapists may also use techniques like ultrasound, heat, or ice to reduce pain and inflammation.


  • Wrist fractures: Fractures of the wrist, such as a distal radius fracture, often require physical therapy as part of the rehabilitation process. Therapists can provide exercises to restore range of motion, strength, and functional use of the wrist. They may also use techniques like manual therapy, splinting, or modalities to promote healing and reduce pain.


  • Wrist instability: Wrist instability can result from ligament injuries or repetitive stress on the wrist joint. Physical therapy can help by focusing on strengthening the surrounding muscles and improving joint stability. Therapists may also use techniques like taping or bracing to support the wrist during activities.


  • Ganglion cysts: Ganglion cysts are fluid-filled lumps that typically occur on the back of the wrist. Physical therapy can be beneficial in managing pain and improving wrist function. Therapists may use techniques such as manual therapy, exercises, and modalities to reduce pain and increase mobility.


  • Carpal tunnel syndrome: This condition occurs when the median nerve, which runs through the wrist, becomes compressed. Physical therapy can help by providing exercises to improve flexibility, strength, and range of motion in the hand and wrist. Therapists may also use modalities like ultrasound or manual techniques to reduce pain and inflammation.


  • Tendonitis: Tendonitis is the inflammation of a tendon, and it can affect the tendons in the hand and wrist. Physical therapy can help by prescribing exercises to stretch and strengthen the affected tendons. Therapists may also use techniques like ultrasound, heat, or ice to reduce pain and inflammation.


  • Trigger finger: This condition causes one or more fingers to get stuck in a bent position. Physical therapy can help by providing exercises to improve finger mobility and strength. Therapists may also use techniques like splinting or manual therapy to release the tightness in the affected finger.


  • De Quervain's tenosynovitis: This condition involves inflammation of the tendons on the thumb side of the wrist. Physical therapy can help by prescribing exercises to stretch and strengthen the affected tendons. Therapists may also use modalities like ultrasound or splinting to reduce pain and inflammation.


  • Fractures and dislocations: Physical therapy plays a crucial role in the rehabilitation process after hand fractures or dislocations. Therapists can provide exercises to restore range of motion, strength, and functional use of the hand. They may also use techniques like manual therapy, splinting, or modalities to promote healing and reduce pain.


  • Arthritis: Hand arthritis can cause pain, stiffness, and decreased hand function. Physical therapy can help by providing exercises to improve joint mobility, strength, and coordination. Therapists may also use modalities like heat, cold, or paraffin wax baths to alleviate symptoms.


It's important to note that the specific treatment plan and techniques used in physical therapy will depend on the individual's condition, severity, and the therapist's assessment. When treating conditions, disorders or injuries to the hand or wrist, there are several ICD-10 codes that may be applied in order for providers to receive reimbursement. Here is a comprehensive guide to many hand and wrist conditions that can be treated with physical therapy as well as their associated ICD-10 codes:


Wrist Strains and Sprains


Wrist strains and sprains are common injuries that involve damage to the ligaments, muscles, or tendons around the wrist joint. A wrist strain occurs when the muscles or tendons in the wrist are stretched or torn. This can happen due to sudden trauma, repetitive overuse, or forceful movements. Symptoms include pain, swelling, and limited wrist movement.


Treatment with physical therapy:


  • Rest and protection: Initially, the therapist may recommend immobilizing the wrist with a splint or brace to allow the injured tissues to heal.

  • Pain management: Physical therapists can use modalities like ultrasound, ice, or heat to reduce pain and inflammation in the wrist.

  • Range of motion exercises: Gentle exercises are prescribed to restore normal wrist movement and flexibility.

  • Strengthening exercises: Gradually, the therapist introduces exercises to strengthen the muscles around the wrist, promoting stability and preventing further injury.

  • Functional activities: The therapist guides the patient through specific activities to regain the ability to perform daily tasks and sports-related movements.


A wrist sprain involves damage to the ligaments that connect the bones of the wrist. It commonly occurs from a fall or sudden twisting motion, causing pain, swelling, and difficulty in wrist movement.

Treatment with physical therapy:


  • Rest and protection: Initially, the therapist may recommend immobilization using a splint or brace to allow the ligaments to heal.

  • Pain and inflammation management: Modalities like ultrasound, ice, or electrical stimulation may be used to relieve pain and reduce swelling.

  • Range of motion exercises: The therapist guides the patient through gentle movements to restore normal wrist range of motion.

  • Strengthening exercises: Progressive exercises are introduced to strengthen the wrist and improve its stability.

  • Proprioception and balance training: These exercises help improve coordination, balance, and joint awareness, reducing the risk of future sprains.

  • Functional and sport-specific activities: The therapist gradually incorporates activities that simulate real-life or sports-related movements to enhance functional abilities.


Physical therapy treatment plans are individualized based on the severity of the strain or sprain, patient goals, and specific needs. Therapists may also provide education on injury prevention, proper body mechanics, and self-care techniques to support recovery and reduce the risk of re-injury. It's important to consult with a qualified physical therapist who can assess your condition and develop a tailored treatment plan for optimal recovery.


ICD-10 codes for Wrist Strains or Sprains


Wrist strain:


  • S66.0 - Strain of muscle, fascia, and tendon at wrist and hand level

  • S66.1 - Strain of muscle, fascia, and tendon of long flexor muscle of thumb at wrist and hand level

  • S66.2 - Strain of muscle, fascia, and tendon of other long flexor muscles at wrist and hand level

  • S66.3 - Strain of muscle, fascia, and tendon of extensor muscle and tendon at wrist and hand level

  • S66.4 - Strain of muscle, fascia, and tendon of other long extensor muscle and tendon at wrist and hand level


Wrist sprain:


  • S63.5 - Sprain and strain of wrist

  • S63.501 - Sprain of right wrist

  • S63.502 - Sprain of left wrist

  • S63.509 - Sprain of unspecified wrist




Wrist Tendonitis


Wrist tendonitis, also known as tenosynovitis, refers to inflammation or irritation of the tendons that pass through the wrist joint. It typically occurs due to repetitive use, overuse, or strain on the wrist tendons. The condition commonly affects the extensor or flexor tendons of the wrist and can cause pain, swelling, and difficulty with wrist movements.


Physical therapy plays an important role in the treatment of wrist tendonitis. Here's an overview of how it can be treated:


  • Pain and inflammation management: Physical therapists may utilize various modalities to help alleviate pain and reduce inflammation in the wrist. This can include the use of ultrasound, ice, heat, or electrical stimulation.


  • Rest and activity modification: Resting the wrist and avoiding activities that aggravate the symptoms is crucial to allow the inflamed tendons to heal. Therapists may provide guidance on modifying activities or using splints or braces to protect the wrist during the healing process.


  • Range of motion exercises: Gentle range of motion exercises can be prescribed to maintain or improve the flexibility and mobility of the wrist. These exercises help prevent stiffness and promote healing.


  • Strengthening exercises: Once pain and inflammation have subsided, therapists introduce specific exercises to strengthen the wrist and surrounding muscles. Strengthening exercises help improve the stability and support of the wrist, reducing the risk of future tendonitis episodes.


  • Ergonomic and biomechanical education: Physical therapists provide guidance on proper body mechanics and ergonomics to prevent excessive strain on the wrist during daily activities or work-related tasks.


  • Activity-specific training: Depending on the individual's needs, therapists may provide training and modifications for specific activities or sports to ensure safe and proper movement patterns that reduce stress on the wrist tendons.


  • Functional and gradual return to activities: As symptoms improve and strength and flexibility are restored, therapists guide individuals through a gradual return to their normal activities, ensuring proper technique and progression to prevent re-injury.


ICD-10 codes for Wrist Tendonitis:


In the International Classification of Diseases, 10th Revision (ICD-10), the specific codes for wrist tendonitis are categorized under "Other synovitis and tenosynovitis" and "Other specified disorders of synovium and tendon." Here are some commonly used ICD-10 codes for wrist tendonitis:


  • M65.9 - Synovitis and tenosynovitis, unspecified

  • M65.80 - Other synovitis and tenosynovitis, unspecified wrist

  • M65.89 - Other synovitis and tenosynovitis, other specified sites

  • M65.840 - Other synovitis and tenosynovitis, right wrist

  • M65.841 - Other synovitis and tenosynovitis, left wrist

  • M65.849 - Other synovitis and tenosynovitis, unspecified wrist


These codes provide a general classification for wrist tendonitis, but it's important to note that the ICD-10 codes may not capture specific details or variations of the condition.


Wrist Fractures


Physical therapy plays a vital role in the rehabilitation process following a wrist fracture. The primary goals of physical therapy for wrist fractures are to promote healing, restore range of motion, regain strength, and improve functional use of the wrist. Here's an overview of the typical components of physical therapy for wrist fractures:


  • Immobilization and protection: Immediately after a wrist fracture, the affected wrist may be immobilized with a cast, splint, or brace to allow the bones to heal properly. The physical therapist ensures that the immobilization device is properly fitted and provides instructions on its use and care.


  • Pain and swelling management: Physical therapists may employ various techniques to manage pain and swelling, such as ice or cold therapy, electrical stimulation, or ultrasound. They may also provide guidance on pain medication or anti-inflammatory use as prescribed by the physician.


  • Range of motion exercises: Once the fracture starts to heal, the therapist will guide the patient through gentle range of motion exercises to restore mobility in the wrist joint. These exercises may include flexion, extension, supination, pronation, and radial/ulnar deviation.


  • Strengthening exercises: As healing progresses, the therapist will introduce progressive strengthening exercises to rebuild the strength of the muscles surrounding the wrist. This may involve exercises using resistance bands, dumbbells, or therapy putty, targeting wrist flexors, extensors, and grip strength.


  • Functional activities and coordination exercises: The therapist will gradually incorporate activities that simulate real-life tasks or specific functional goals, such as writing, typing, or lifting objects. These activities help improve coordination, dexterity, and functional use of the wrist.


  • Proprioception and balance training: Specific exercises and activities may be included to enhance proprioception (the awareness of joint position) and improve balance and stability of the wrist.


  • Scar management and soft tissue mobilization: If there are any scars or adhesions from the fracture or surgery, the therapist may employ techniques such as scar massage, soft tissue mobilization, or instrument-assisted soft tissue mobilization (IASTM) to improve tissue mobility and reduce restrictions.


  • Education and home exercise program: The physical therapist will provide guidance on proper body mechanics, ergonomics, and strategies to prevent re-injury. They will also design a customized home exercise program for the patient to continue rehabilitation exercises independently.


It's important to note that the specific treatment plan and progression will depend on the severity of the fracture, the type of treatment received (e.g., casting, surgical intervention), and individual factors.


Wrist Fracture ICD-10 codes


The specific ICD-10 codes for wrist fractures depend on the specific type and location of the fracture. Here are some commonly used codes for wrist fractures:


  • S52.5 - Fracture of lower end of radius

  • S52.6 - Fracture of lower end of ulna

  • S52.50 - Unspecified fracture of lower end of radius

  • S52.51 - Colles' fracture

  • S52.52 - Smith's fracture

  • S52.53 - Barton's fracture

  • S52.54 - Chauffeur's fracture

  • S52.55 - Torus fracture of lower end of radius

  • S52.56 - Other fractures of lower end of radius


It's important to note that these codes represent general categories of wrist fractures, and there are additional codes available for more specific subtypes or combinations of fractures.


Wrist Instability


Wrist instability is a condition characterized by excessive movement or looseness of the wrist joint. It can occur due to ligament injuries, repetitive stress, or certain underlying conditions. The diagnosis of wrist instability is typically made by a healthcare professional, such as an orthopedic specialist, based on a combination of clinical evaluation, medical history, physical examination, and imaging studies. Here are some common diagnostic factors and methods used to diagnose wrist instability:


  • Medical history: The healthcare professional will review the patient's medical history, including any previous injuries or conditions that may have contributed to wrist instability.


  • Physical examination: The healthcare professional will conduct a thorough physical examination of the wrist, assessing for pain, swelling, range of motion, joint stability, and any signs of ligament laxity or abnormal movement.


  • Special tests: Specific tests may be performed during the physical examination to assess the stability and integrity of the wrist ligaments. For example, the Watson test, piano key test, or stress tests may be used to assess the stability of specific ligaments.


  • Imaging studies: X-rays are often ordered to evaluate the bony structures of the wrist and rule out fractures. In some cases, additional imaging studies such as MRI (Magnetic Resonance Imaging) or CT (Computed Tomography) scans may be recommended to assess the soft tissues, ligaments, and overall joint integrity in more detail.


  • Arthroscopy: In certain cases where a clear diagnosis cannot be made with non-invasive methods, an arthroscopy may be performed. Arthroscopy is a minimally invasive procedure where a small camera is inserted into the wrist joint to visualize the structures and diagnose any abnormalities or damage.


Physical therapy for wrist instability aims to strengthen the wrist and surrounding muscles, improve joint stability, and restore functional use of the wrist. The specific treatment approach will depend on the severity, underlying causes, and individual needs of the patient.


Here are some commonly used ICD-10 codes for wrist instability:


M24.49 - Other instability of joint

M24.541 - Instability, right wrist

M24.542 - Instability, left wrist

M24.549 - Instability, unspecified wrist


These codes provide a general classification for wrist instability. However, it's important to note that the specific code used may vary depending on the documentation and specific details provided by the healthcare professional.


Ganglion cysts of the wrist


Ganglion cysts of the wrist are noncancerous fluid-filled lumps that commonly develop along the tendons or joints in the wrist or hand. They are usually round or oval-shaped and can vary in size. Ganglion cysts can cause pain, discomfort, and limitations in wrist movement. The exact cause of ganglion cysts is not fully understood, but they may develop as a result of joint or tendon irritation or trauma.


Diagnosis of a ganglion cyst typically involves a physical examination by a healthcare professional. Imaging studies like ultrasound or MRI may be used to confirm the diagnosis and assess the extent and location of the cyst.


Treatment options for ganglion cysts of the wrist include:


  • Observation: If the cyst is small, painless, and not causing functional limitations, a "wait and watch" approach may be recommended. Sometimes, ganglion cysts can resolve on their own without intervention.


  • Immobilization: Wearing a wrist brace or splint can help immobilize the wrist and reduce irritation, allowing the cyst to shrink or resolve.


  • Aspiration: In this procedure, a healthcare professional uses a needle to drain the fluid from the cyst. Corticosteroid medication may be injected into the cyst to reduce inflammation and prevent recurrence. However, this method has a higher chance of cyst recurrence compared to surgical removal.


  • Surgical excision: If conservative measures are ineffective or if the cyst is causing significant pain or functional limitations, surgical removal of the cyst may be recommended. During the procedure, the cyst is carefully excised along with a portion of the joint capsule or tendon sheath to help prevent recurrence.


After the treatment, physical therapy may be prescribed to aid in the recovery and rehabilitation process. Physical therapy for ganglion cysts of the wrist may include:


  • Range of motion exercises: Gradual and controlled exercises to restore normal wrist joint mobility and flexibility.

  • Strengthening exercises: Specific exercises to strengthen the muscles around the wrist joint, enhancing stability and support.

  • Functional activities: The therapist guides the patient through activities that simulate daily tasks or sports-specific movements to restore functional use of the wrist.

  • Ergonomic education: Providing guidance on proper body mechanics and techniques to minimize wrist strain during activities and prevent recurrence.


It's important to consult with a healthcare professional for an accurate diagnosis and appropriate treatment plan based on the specific characteristics of the ganglion cyst and individual needs.


ICD-10 codes for ganglion cysts of the wrist:




M67.40 - Ganglion, unspecified site

  • M67.41 - Dorsal ganglion, right wrist

  • M67.42 - Dorsal ganglion, left wrist

  • M67.49 - Dorsal ganglion, unspecified wrist

  • M67.51 - Volar ganglion, right wrist

  • M67.52 - Volar ganglion, left wrist

  • M67.59 - Volar ganglion, unspecified wrist


These codes provide a general classification for ganglion cysts based on their location.





Carpal Tunnel Syndrome


Carpal tunnel syndrome (CTS) is a condition that affects the hand and wrist. It occurs when the median nerve, which runs from the forearm into the hand, becomes compressed or squeezed as it passes through the carpal tunnel—a narrow passageway in the wrist formed by bones and a ligament. The median nerve is responsible for providing sensation to the thumb, index finger, middle finger, and half of the ring finger, as well as controlling certain muscles in the hand.


When the carpal tunnel becomes narrowed or inflamed, it can put pressure on the median nerve, leading to the development of carpal tunnel syndrome. The condition often occurs due to a combination of factors, including:


  • Repetitive hand and wrist movements: Activities that involve repetitive motions of the hand and wrist, such as typing, using a computer mouse, assembly line work, or playing musical instruments, can contribute to the development of CTS.


  • Wrist anatomy: Individuals with a smaller carpal tunnel or certain anatomical variations may be more prone to developing CTS.


  • Medical conditions: Certain medical conditions, such as diabetes, rheumatoid arthritis, hypothyroidism, and pregnancy, are associated with an increased risk of developing carpal tunnel syndrome.


The common symptoms of carpal tunnel syndrome include:


  • Numbness or tingling: Individuals with CTS often experience numbness, tingling, or a "pins and needles" sensation in the thumb, index finger, middle finger, and half of the ring finger.


  • Pain or discomfort: Some people with CTS may experience pain or aching in the hand or wrist. The pain may radiate up the forearm or towards the shoulder.


  • Weakness or clumsiness: Grip strength may weaken, and individuals may have difficulty holding objects or performing tasks that require fine motor skills, such as buttoning a shirt or gripping small objects.


Treatment options for carpal tunnel syndrome include:


  • Splinting: Wearing a splint or brace that keeps the wrist in a neutral position can help relieve symptoms by reducing pressure on the median nerve.


  • Medications: Nonsteroidal anti-inflammatory drugs (NSAIDs) or corticosteroid injections may be prescribed to reduce pain and inflammation.


  • Occupational or physical therapy: A therapist can provide exercises and stretches to improve wrist strength and flexibility, as well as educate individuals on ergonomic modifications and techniques to reduce symptoms.


  • Lifestyle modifications: Making changes in daily activities, such as taking breaks from repetitive hand movements or using ergonomic tools, can help alleviate symptoms.


  • Surgery: In severe cases or when conservative treatments do not provide sufficient relief, a surgical procedure called carpal tunnel release may be recommended to alleviate the compression on the median nerve.


ICD-10 codes for carpal tunnel diagnosis


It should be noted that there may be additional characters or modifiers required to provide more specific information regarding the laterality or severity of the condition.


Here is the ICD-10 code for carpal tunnel syndrome:


G56.0 - Carpal tunnel syndrome


Tendonitis of the hand


Tendonitis of the hand, also known as tenosynovitis, is a condition characterized by inflammation and irritation of the tendons and their surrounding sheaths in the hand. Tendons are strong fibrous cords that attach muscles to bones and allow for movement of the joints.


Hand tendonitis typically occurs due to repetitive motions or overuse of the hand, as well as certain underlying conditions. The repetitive movements can strain the tendons, leading to inflammation, swelling, and pain.


The symptoms of tendonitis of the hand may include:


  • Pain and tenderness: There is localized pain and tenderness along the affected tendon or at the site of inflammation.


  • Swelling: The affected area may become swollen and appear visibly larger or feel puffy.


  • Limited range of motion: Tendonitis can cause stiffness and limited movement of the affected finger or thumb.


  • Crepitus: Some individuals may experience a crackling or grating sensation when moving the affected finger or thumb.


Treatment for tendonitis of the hand may include:


  • Rest and activity modification: Avoiding or modifying activities that aggravate the symptoms to allow the tendons to heal.


  • Splinting or bracing: Wearing a splint or brace can help immobilize and support the affected hand, reducing strain on the tendons.


  • Pain management: Nonsteroidal anti-inflammatory drugs (NSAIDs) or pain-relieving medications may be recommended to alleviate pain and reduce inflammation.


  • Physical therapy: A physical therapist can provide exercises to stretch and strengthen the hand muscles and tendons, as well as recommend ergonomic modifications to prevent further irritation.


  • Corticosteroid injections: In some cases, a corticosteroid injection may be administered directly into the inflamed tendon sheath to reduce inflammation and pain.


Severe or persistent cases of hand tendonitis may require surgical intervention, but this is generally reserved for cases that do not respond to conservative treatments.


Here are the ICD-10 codes associated with tendonitis of the hand:


  • M65.80 - Other synovitis and tenosynovitis, unspecified hand

  • M65.81 - Other synovitis and tenosynovitis, right hand

  • M65.82 - Other synovitis and tenosynovitis, left hand

  • M65.89 - Other synovitis and tenosynovitis, multiple sites


These codes fall under the broader category of "synovitis and tenosynovitis." The specific code used may depend on the documentation and specific details such as the exact diagnosis, affected hand, and any associated complications.


Trigger Finger


Trigger finger, also known as stenosing tenosynovitis, is a condition that affects the tendons in the fingers or thumb. It is characterized by the inflammation and narrowing of the sheath surrounding the tendon, leading to difficulties in finger movement.


The diagnosis of trigger finger is based on a combination of medical history, physical examination, and assessment of symptoms. Some factors that healthcare providers typically consider when diagnosing trigger finger are:


  • Medical history: The healthcare professional will review the patient's medical history, including any previous hand or finger injuries, repetitive hand use, or underlying medical conditions that may contribute to the development of trigger finger.


  • Physical examination: The healthcare professional will perform a thorough examination of the affected finger or thumb. They will assess for symptoms such as pain, tenderness, swelling, and stiffness. They may also evaluate the finger's range of motion and any abnormalities or nodules in the affected tendon.


  • Finger locking or triggering: One of the defining characteristics of trigger finger is the finger getting stuck in a bent position and then suddenly releasing, causing a snapping or popping sensation. The healthcare professional will check for this symptom during the examination.


  • Differential diagnosis: The healthcare professional will consider other conditions that may present with similar symptoms, such as arthritis, tendonitis, or other hand conditions. They may perform additional tests or imaging studies, such as X-rays or ultrasound, to rule out other potential causes of finger symptoms.


The severity of the condition may be graded on a scale from mild to severe, depending on the degree of finger locking, pain, and functional limitations.


Treatment options for trigger finger may include:


  • Conservative measures: Non-surgical treatments such as rest, splinting, applying heat or ice, and avoiding activities that worsen symptoms may be recommended.


  • Medications: Nonsteroidal anti-inflammatory drugs (NSAIDs) or corticosteroid injections into the affected tendon sheath may help reduce inflammation and relieve symptoms.


  • Hand therapy: A hand therapist may provide exercises, stretches, and techniques to improve finger mobility, strengthen surrounding muscles, and enhance hand function.


  • Surgical intervention: In cases where conservative treatments are ineffective or the condition is severe, a surgical procedure called a trigger finger release may be recommended. This involves releasing the constricted tendon sheath to allow for smoother tendon movement.


It's important to consult with a healthcare professional for an accurate diagnosis and appropriate treatment plan based on the individual's specific condition and needs.


Here are the ICD-10 codes associated with trigger finger:


  • M65.81 - Other specified disorders of synovium and tendon, right hand

  • M65.82 - Other specified disorders of synovium and tendon, left hand

  • M65.89 - Other specified disorders of synovium and tendon, multiple sites


These codes are used to classify the diagnosis of trigger finger based on the affected hand or multiple sites. It's important to note that the codes provided here are for general reference, and the specific code used may depend on the documentation and specific details provided by the healthcare professional.


De Quervain's Tenosynovitis:


A diagnosis of De Quervain's tenosynovitis refers to a condition characterized by inflammation and irritation of the tendons and their sheaths in the wrist and thumb area. It specifically affects the tendons of the thumb, namely the extensor pollicis brevis (EPB) and abductor pollicis longus (APL) tendons, as they pass through a narrow tunnel on the thumb side of the wrist.


De Quervain's tenosynovitis typically occurs due to repetitive thumb motions or activities that involve gripping and twisting. The repetitive movements strain the tendons, leading to inflammation, swelling, and pain. This condition is named after the Swiss surgeon Fritz de Quervain, who first described it.


The common symptoms of De Quervain's tenosynovitis include:


  • Pain and tenderness: There is localized pain and tenderness at the base of the thumb and on the side of the wrist. The pain may radiate up the forearm.


  • Swelling and warmth: The affected area may appear swollen, and there may be warmth or redness around the tendon sheath.


  • Difficulty with thumb and wrist movement: Movements that require grasping, pinching, or twisting with the thumb and wrist can be painful and limited.


  • Crepitus: Some individuals may experience a crackling or grating sensation when moving the thumb or wrist.


Treatment options for De Quervain's tenosynovitis may include:


  • Rest and activity modification: Avoiding activities that exacerbate symptoms and resting the affected hand and thumb to allow for healing.


  • Immobilization: Wearing a thumb splint or brace can help immobilize the thumb and reduce strain on the inflamed tendons.


  • Pain management: Nonsteroidal anti-inflammatory drugs (NSAIDs) or pain-relieving medications may be recommended to alleviate pain and reduce inflammation.


  • Corticosteroid injections: Injecting corticosteroids into the tendon sheath can provide significant relief by reducing inflammation and swelling.


  • Hand therapy: A hand therapist can provide specific exercises and stretches to improve thumb and wrist mobility, as well as educate individuals on ergonomic modifications and techniques to minimize symptoms.


In some cases where conservative treatments do not provide sufficient relief, surgical intervention may be considered. The surgical procedure involves releasing the constricted tunnel, allowing the tendons to move more freely.


Here are the ICD-10 codes associated with De Quervain's tenosynovitis:


  • M65.81 - Other specified disorders of synovium and tendon, right hand

  • M65.82 - Other specified disorders of synovium and tendon, left hand

  • M65.89 - Other specified disorders of synovium and tendon, multiple sites


These codes are used to classify the diagnosis of De Quervain's tenosynovitis based on the affected hand or multiple sites.


Hand sprain or strain


Physical therapy plays an important role in the treatment of hand sprains or strains. The primary goals of physical therapy for hand sprains or strains are to reduce pain and inflammation, promote healing, restore range of motion and strength, and improve overall function. Here are some common physical therapy treatments for hand sprains or strains:


  • Initial Assessment: The physical therapist will assess the severity and specific location of the sprain or strain, as well as any associated injuries. They will also evaluate overall hand function and range of motion.


  • Pain and Inflammation Management: Modalities such as ice or cold packs, therapeutic ultrasound, or electrical stimulation may be used to reduce pain and inflammation in the affected hand.


  • Range of Motion Exercises: The physical therapist will guide the patient through gentle exercises to improve and maintain the range of motion of the hand and fingers. This may involve various movements like finger flexion and extension, wrist rotations, and thumb movements.


  • Strengthening Exercises: As healing progresses, the physical therapist will introduce strengthening exercises to restore the strength of the hand and improve grip. This may involve using hand therapy putty, therapy bands, or specialized equipment.


  • Manual Therapy Techniques: The physical therapist may use hands-on techniques such as joint mobilization or soft tissue mobilization to improve joint and tissue mobility, reduce pain, and enhance healing.


  • Functional Training: Functional activities specific to daily tasks or occupation will be incorporated into the therapy program to help regain the ability to perform everyday activities effectively and safely.


  • Custom Splinting or Bracing: In some cases, a custom splint or brace may be recommended to protect the injured structures and provide support during the healing process. The physical therapist can assist with fitting and adjusting the splint as needed.


  • Education and Home Exercise Program: The physical therapist will educate the client about proper ergonomics, activity modification, and self-management techniques to prevent re-injury and optimize recovery. They will also provide a home exercise program to continue rehabilitation independently.


It's important to note that the specific treatment plan may vary depending on the severity and nature of the hand sprain or strain. The physical therapist will tailor the treatment approach to the individual needs of the patient and closely monitor progress throughout the rehabilitation process.


ICD-10 codes for hand sprains and strains:


  • S63.4 - Sprain of metacarpophalangeal joint

  • S63.5 - Sprain and strain of interphalangeal joint of hand

  • S63.6 - Sprain and strain of other and unspecified joints of hand

  • S66.0 - Injury of extensor muscle and tendon of thumb at wrist and hand level

  • S66.1 - Injury of extensor muscle and tendon of other finger at wrist and hand level

  • S66.2 - Injury of extensor muscle and tendon of unspecified finger at wrist and hand level

  • S66.3 - Injury of flexor muscle and tendon of thumb at wrist and hand level

  • S66.4 - Injury of flexor muscle and tendon of other finger at wrist and hand level

  • S66.5 - Injury of flexor muscle and tendon of unspecified finger at wrist and hand level

These codes provide a general overview of the ICD-10 codes associated with hand sprains and strains.


Arthritis of the hand


Physical therapy can play a significant role in the management and treatment of arthritis in the hand. The primary goals of physical therapy for arthritis of the hand are to reduce pain and inflammation, improve joint mobility, strengthen the hand muscles, and enhance overall hand function. Here are some common physical therapy treatments for arthritis of the hand:


  • Education and Joint Protection Techniques: The physical therapist will provide education about arthritis and its effects on the hand joints. They will teach you techniques to protect joints during daily activities, such as using proper ergonomics, avoiding repetitive motions, and using assistive devices when necessary.


  • Range of Motion Exercises: Gentle range of motion exercises help maintain or improve the mobility of the affected hand joints. The physical therapist will guide the client through exercises that target the fingers, thumb, and wrist, aiming to increase flexibility and reduce stiffness.


  • Strengthening Exercises: Strengthening the muscles around the hand joints can provide support and stability, relieving stress on the arthritic joints. The physical therapist will prescribe specific exercises using therapy putty, hand weights, or resistance bands to improve hand and grip strength.


  • Pain and Inflammation Management: Modalities such as heat or cold therapy, paraffin wax baths, or therapeutic ultrasound may be used to help alleviate pain, reduce inflammation, and improve hand mobility.


  • Manual Therapy Techniques: The physical therapist may employ hands-on techniques, such as joint mobilization or soft tissue mobilization, to improve joint mobility, decrease pain, and enhance overall hand function.


  • Assistive Devices: The physical therapist can provide recommendations and training on the use of assistive devices, such as adaptive utensils, splints, or braces, to support the hand joints and minimize stress during daily activities.


  • Functional Training: Functional activities tailored to a client’s specific needs and goals will be incorporated into your therapy program. This may involve practicing tasks such as gripping objects, writing, or manipulating small items to improve hand function and enhance your ability to perform daily activities.


  • Home Exercise Program: The physical therapist will develop a customized home exercise program to help maintain progress and continue your rehabilitation independently. Consistently performing exercises and following the home program can contribute to long-term management of arthritis symptoms.


It's important to work closely with a physical therapist who specializes in hand therapy to design a treatment plan that suits the specific needs of the patient and adjusts it based on individual progress and circumstances. Physical therapy for arthritis of the hand can provide valuable support in managing symptoms, improving hand function, and enhancing quality of life.


ICD-10 codes related to arthritis in the hand:


  • M19.00 - Primary osteoarthritis, unspecified hand

  • M19.01 - Primary osteoarthritis, right hand

  • M19.02 - Primary osteoarthritis, left hand

  • M19.03 - Primary osteoarthritis, bilateral hand

  • M19.10 - Secondary osteoarthritis, unspecified hand

  • M19.11 - Secondary osteoarthritis, right hand

  • M19.12 - Secondary osteoarthritis, left hand

  • M19.13 - Secondary osteoarthritis, bilateral hand

  • M19.20 - Post-traumatic osteoarthritis, unspecified hand

  • M19.21 - Post-traumatic osteoarthritis, right hand

  • M19.22 - Post-traumatic osteoarthritis, left hand

  • M19.23 - Post-traumatic osteoarthritis, bilateral hand

  • M05.00 - Rheumatoid arthritis with rheumatoid factor, unspecified hand

  • M05.01 - Rheumatoid arthritis with rheumatoid factor, right hand

  • M05.02 - Rheumatoid arthritis with rheumatoid factor, left hand

  • M05.03 - Rheumatoid arthritis with rheumatoid factor, bilateral hand

  • M06.00 - Rheumatoid arthritis without rheumatoid factor, unspecified hand

  • M06.01 - Rheumatoid arthritis without rheumatoid factor, right hand

  • M06.02 - Rheumatoid arthritis without rheumatoid factor, left hand

  • M06.03 - Rheumatoid arthritis without rheumatoid factor, bilateral hand


These codes provide a general overview of the ICD-10 codes associated with arthritis in the hand. However, it's important to consult with a healthcare professional or medical coder to accurately assign the appropriate ICD-10 code based on the specific diagnosis and individual circumstances.


Medical coding can be time consuming, tedious and often can lead to multiple rounds of rejection by many insurance providers. Make life easier for you and your staff by utilizing the integrated EMR and coding guidance available within the PatientStudio physical therapy practice management system. Schedule a demo today to see how easy the process can be.


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