Summary & Overview

CPT 26415: Temporary Rod Implantation in Hand or Finger Tendon

CPT code 26415 describes a surgical procedure to implant a rod into a hand or finger tendon to provide temporary internal support until a tendon graft can be performed. This code captures an important interim reconstructive step in complex hand and tendon injury care, preserving tendon length and function before definitive grafting. Nationally, use of this code reflects practices in specialty hand surgery and impacts surgical care pathways, device utilization, and reimbursement for staged tendon reconstructions.

Key payers included in the analysis are Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of the clinical context for CPT code 26415, typical sites of service, and the kinds of surgical teams and settings involved. The publication also summarizes commonly reported modifiers and payer considerations when available, benchmarks for utilization where provided, and any relevant coding or policy updates affecting billing for temporary tendon implant procedures. The content is organized to help clinical, billing, and administrative stakeholders understand where this code fits in care delivery, what to expect in payer coverage discussions, and how it interacts with staged tendon reconstruction workflows.

Data not available in the input for associated taxonomies, specific ICD-10 diagnoses linked to use, and payer-specific coverage rules.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicareCPT 26415tendon implanthand surgerytendon reconstructionambulatory surgerysurgical codingorthopedic surgeryprocedure coding

Billing Code Overview

CPT code 26415 describes a surgical procedure in which the provider implants a rod into the tendon of the hand or finger to provide temporary internal support until a tendon graft can be performed. This procedure is a temporary tendon support implantation intended to maintain alignment, prevent retraction, and preserve tendon glide and length prior to definitive reconstruction.

Service type: Surgical — tendon support/temporary implantation

Typical site of service: Operating room or procedure suite in an ambulatory surgical center or hospital setting, performed by a hand or orthopedic surgeon experienced in tendon reconstruction.

Clinical & Coding Specifications

Clinical Context

A typical patient is an adult who sustained a traumatic flexor tendon injury to a finger or the hand (for example, zone II or zone III flexor tendon rupture) where primary tendon repair is not feasible due to extensive tissue loss, contamination, or delayed presentation. The patient presents to an outpatient hand surgery clinic or the emergency department for evaluation. After clinical examination and imaging as indicated, the hand surgeon elects to temporize the injured digit by implanting an internal tendon rod to maintain pulley integrity and prevent tendon shortening while planning a staged tendon reconstruction.

The clinical workflow includes preoperative consent and counseling, antiseptic preparation, regional block or general anesthesia, exposure of the injured tendon sheath and pulley system, insertion of the tendon-support rod into the sheath or remnant tendon, securement of the rod to maintain length and alignment, irrigation and closure, and application of a protective dressing and splint. Postoperative care includes hand therapy planning, infection surveillance, and scheduling of a definitive tendon grafting procedure in a subsequent staged operation once the soft tissues are optimized.

Coding Specifications

Modifier	Description	When to Use
`22`	Increased procedural services	Use when the procedure required substantially greater work due to complexity, extensive debridement, or severe scarring.
`23`	Unusual anesthesia	Use when the procedure is performed under general anesthesia due to patient factors although normally regional/local anesthesia is sufficient.
`26`	Professional component	Use when reporting only the surgeon’s professional service separate from technical components (rare for this surgical code).
`50`	Bilateral procedure	Use when identical tendon rod implantation is performed on both hands or corresponding digits bilaterally and payer requires the modifier.
`51`	Multiple procedures	Use when this implantation is performed in the same operative session with other distinct CPT-coded procedures on the same hand.
`52`	Reduced services	Use when the planned procedure is partially reduced or not completed as originally intended.
`53`	Discontinued procedure	Use when the procedure is terminated after it was begun for reasons unrelated to patient illness or complication.
`62`	Two surgeons	Use when two surgeons work together as primary surgeons for distinct portions of the procedure.
`66`	Surgical team	Use when the procedure is performed by a coordinated surgical team with each member’s contribution documented.
`78`	Return to OR for related procedure during global period	Use when the patient returns to the operating room for a related procedure during the global postoperative period.
`79`	Unrelated procedure or service during global period	Use when an unrelated procedure is performed during the global period (not listed in input but standard; omitted from selection due to provided list).
`RT`	Right side	Use to indicate the procedure was performed on the right hand/digit.
`LT`	Left side	Data not available in the input.
`XS`	Separate structure	Data not available in the input.

Taxonomy Code	Specialty	Notes
207N00000X	Orthopedic Hand Surgery	Specialists in hand and upper extremity orthopedics who perform tendon reconstruction and staged procedures.
207RH0000X	Plastic and Reconstructive Surgery (Hand)	Plastic surgeons with hand subspecialty perform complex reconstructions and staged tendon grafting.
2080P0205X	General Surgery — Hand Surgery	General surgeons with hand practice or peripheral limb focus who perform tendon procedures.
261QA1900X	Occupational Therapy	Provides postoperative hand therapy and rehabilitation essential to staged tendon reconstruction.
3336C0001X	Anesthesiology	Provides regional or general anesthesia for hand procedures and nerve blocks.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`S66.221A`	Injury of flexor tendon of right little finger at wrist and hand level, initial encounter	Flexor tendon injuries are the primary indication for temporary tendon rod implantation to maintain length and sheath space.
`S66.222A`	Injury of flexor tendon of left little finger at wrist and hand level, initial encounter	Same clinical relevance for the left side.
`S66.231A`	Injury of flexor tendon of right ring finger at wrist and hand level, initial encounter	Finger-specific flexor tendon injury requiring staged repair or temporizing rod.
`S66.232A`	Injury of flexor tendon of left ring finger at wrist and hand level, initial encounter	Left-sided counterpart for staged management.
`S69.901A`	Unspecified injury of unspecified upper limb, initial encounter	Used when the exact tendon injured is not yet localized but surgical temporization is necessary.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`26055`	Repair, flexor tendon, primary or secondary, with minor or no tendon grafting; single tendon	Primary tendon repair code for cases where direct repair is possible; performed instead of or prior to staged graft if feasible.
`26350`	Repair, extensor tendon, primary or secondary, with or without graft, single tendon	Extensor tendon counterpart; included for comprehensive hand tendon care though different tendon system.
`26418`	Tenolysis, flexor tendon, hand or finger; single tendon	Performed later to free adhesions around a tendon graft or rod during staged reconstruction.
`26420`	Tenolysis, extensor tendon, hand or finger; single tendon	Related for extensor system releases when combined problems exist.
`26470`	Tendon transfer or free tendon graft, flexor or extensor, hand or finger	Definitive reconstruction code commonly performed in a secondary stage after rod implantation.
`20680`	Removal of implanted material; deep (e.g., buried foreign object)	Used to remove the temporary tendon rod during the second-stage grafting procedure.