CPT 25000 Extensor Tendon Release Reimbursement | OpenPayer

Summary & Overview

CPT 25000: Extensor Tendon Sheath Release, Wrist

CPT code 25000 denotes an extensor tendon sheath release at the wrist — a focused surgical incision to relieve contracture of the extensor tendon sheath. This procedure is relevant across orthopedics and hand surgery practices and is performed to restore tendon glide, reduce pain, and improve wrist and finger function. Nationally, accurate coding of this procedure affects surgical reporting, quality measurement, and payer reimbursement for hand and wrist interventions.

Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. The publication provides clinicians, billing staff, and policy analysts with benchmarks for utilization and coding, summaries of payer coverage considerations where available, and clinical context that clarifies when the procedure is typically performed.

Readers will learn the clinical intent and typical settings for CPT code 25000, common billing considerations, and which stakeholders (surgeons, ambulatory surgical centers, and payers) are most involved. Data not available in the input is explicitly noted where applicable. The focus is national in scope and designed to support accurate documentation and consistent reporting of this hand surgery procedure.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicare25000CPThand-surgerywrist-proceduretendon-releaseoperating-roomsurgical-procedureorthopedicsambulatory-surgery

Billing Code Overview

CPT code 25000 describes a surgical procedure in which the provider makes an incision into the wrist’s extensor tendon sheath to release a contracture of the tendon. This procedure is a surgical tendon sheath release targeting the extensor tendons at the wrist.

Service type: Surgical procedure — tendon sheath release
Typical site of service: Operative suite or ambulatory surgical center; may also be performed in a procedure room when clinically appropriate

Clinical & Coding Specifications

Clinical Context

A typical patient is a 45–70-year-old person presenting with progressive pain, swelling, and triggering of the wrist/hand extensor tendons, often attributable to stenosing tenosynovitis (e.g., de Quervain tenosynovitis) or extensor tendon sheath contracture after repetitive wrist use or prior injury. The patient reports pain with thumb or wrist motion, catching or locking of tendons, and reduced function despite conservative care. Prior conservative management includes activity modification, nonsteroidal anti-inflammatory drugs, splinting, corticosteroid injection, and physical therapy. Diagnostic evaluation includes focused history, physical exam (positive Finkelstein test for radial side pain when applicable), and, when indicated, ultrasound to assess tendon sheath thickening or tenosynovitis.

The clinical workflow for 25000 begins with preoperative assessment and informed consent in an outpatient orthopedic or hand surgery clinic. On the day of service, the procedure is usually performed in an ambulatory surgery center or hospital outpatient department under local anesthesia with or without sedation, or under regional block for more extensive releases. The provider makes a longitudinal or transverse incision over the involved extensor tendon sheath at the wrist, releases the constricting sheath, inspects tendon gliding, and addresses any adhesions. Hemostasis is obtained, and the wound is closed with appropriate sutures. Postoperative care includes a short period of immobilization or a dressing, early mobilization as tolerated, and outpatient follow-up for wound check and suture removal. Typical documentation includes preoperative diagnosis, indication for surgery, consent, details of anesthesia, the operative description of the incision and sheath release, findings, estimated blood loss, complications (if any), and postoperative instructions.

Coding Specifications

Modifier	Description

CPT 25020: Forearm/Wrist Fasciotomy for Compartment Decompression

CPT-25001-FLEXOR-TENDON-SHEATH-INCISION-WRIST

CPT 25001: Incision of Flexor Tendon Sheath, Wrist

CPT-25031-INCISION-DRAINAGE-FOREARM-WRIST-BURSAL-ABSCESS

CPT 25031: Incision and Drainage of Forearm or Wrist Bursal Abscess

CPT-25035-FOREARM-WRIST-INCISION-DRAINAGE-INFECTED-BONE

CPT 25035: Incision of Infected Bone, Forearm or Wrist

CPT-25024-FOREARM-WRIST-FASCIOTOMY-COMPARTMENT-RELEASE

CPT 25024: Forearm/Wrist Fasciotomy for Compartment Release

CPT-25028-DEEP-FOREARM-WRIST-INCISION-AND-DRAINAGE

CPT 25028: Incision and Drainage of Deep Abscess or Hematoma, Forearm/Wrist

CPT-25040-WRIST-JOINT-EXPLORATION-DRAINAGE-FOREIGN-BODY

CPT 25040: Wrist Joint Exploration, Drainage, or Foreign Body Removal

CPT-25025-FOREARM-WRIST-COMPARTMENT-FASCIOTOMY-DEBRIDEMENT

CPT 25025: Forearm/Wrist Fasciotomy and Debridement

CPT-25023-FOREARM-WRIST-FASCIOTOMY-DEBRIDEMENT

CPT 25023: Forearm/Wrist Fasciotomy with Debridement

Taxonomy Code	Specialty	Notes
`207L00000X`	Orthopedic Surgery	Common specialty performing hand and wrist tendon sheath releases.
`207X00000X`	Hand Surgery	Focused specialty for complex hand and tendon procedures.
`208000000X`	Plastic Surgery	Performs hand and reconstructive procedures including tendon sheath releases.
`208600000X`	General Surgery	May perform in settings where hand surgery specialists are unavailable.
`363L00000X`	Physical Medicine & Rehabilitation	May be involved in perioperative and postoperative management but not typically performing the procedure.

ICD-10 Code	Description	Clinical Relevance
Data not available in the input.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`20550`	Injection(s); single tendon sheath, or ligament, aponeurosis (e.g., trigger finger)	Used preoperatively as a diagnostic and therapeutic corticosteroid injection for tendon sheath inflammation that may delay or obviate the need for `25000`.
`26055`	Tenolysis, flexor tendon; hand or finger	Performed when adhesions limit tendon glide—analogous procedure for flexor tendons; may follow or accompany sheath release in complex cases.
`26010`	Repair, flexor tendon; primary or secondary, without free graft, each tendon	Included as a related reconstructive code when tendon repair is required during sheath release if a tendon is injured.
`64721`	Neuroplasty and/or transposition; peripheral nerve, forearm and/or wrist	Performed when concomitant nerve entrapment (e.g., superficial radial nerve) is addressed during wrist tendon sheath surgery.
`99024`	Postoperative follow-up visit, global service	Used for routine postoperative visits within the global period after `25000`.

`00`	Standard primary procedure (no modifier)	Use when no additional modifier is required; represents the substantive procedure.
`22`	Increased procedural services	Use when work required is substantially greater than typical due to complexity or extensive dissection.
`23`	Unusual anesthesia	Use when the procedure is performed under general anesthesia due to unusual circumstances rather than usual local/regional anesthesia.
`26`	Professional component	Use when reporting only the professional component of a service that has a technical component (rare for `25000`).
`50`	Bilateral procedure	Use when the same procedure is performed on both wrists during the same operative session.
`51`	Multiple procedures	Use when `25000` is performed in the same session with other distinct procedures and payer rules require a multiple procedure modifier.
`52`	Reduced services	Use when the procedure is partially reduced or not completed as initially planned.
`53`	Discontinued procedure	Use when the procedure is started but terminated due to extenuating circumstances or patient condition.
`62`	Two surgeons	Use when two surgeons work together as primary surgeons performing distinct portions of the procedure.
`76`	Repeat procedure by same physician	Use when the same physician repeats the procedure later the same day.
`78`	Unplanned return to the operating room	Use when the patient requires a related return to the OR for a complication following the initial `25000`.
`79`	Unrelated procedure or service by same physician during global period	Use when an unrelated procedure is performed by the same physician during the global period for `25000`.
`LT`	Left side	Use to indicate the procedure was performed on the left wrist.
`RT`	Right side	Use to indicate the procedure was performed on the right wrist.

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