Summary & Overview
CPT 28525: Open Treatment of Toe Phalanx Fracture
CPT code 28525 designates the open surgical treatment of a fractured phalanx or phalanges in a toe other than the great toe. This code covers procedures where the surgeon exposes the fractured bone to perform reduction and stabilization; internal fixation (pins, screws) may be used but is optional. The code is relevant across orthopedic and podiatric surgical practices and affects hospital, ambulatory surgery center, and outpatient operative billing nationally.
Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise clinical context for the procedure, typical sites of service, and which payers commonly reimburse for this type of toe fracture repair. The publication outlines benchmarks commonly examined for surgical fracture care, highlights relevant policy and coverage considerations affecting payment and site-of-service decisions, and summarizes coding implications clinicians and billing teams should note. Content is presented to support administrative, clinical, and revenue cycle professionals looking for a national overview of the use and billing of this surgical fracture repair code.
Billing Code Overview
CPT code 28525 describes the open treatment of a fracture of a phalanx or phalanges of a toe other than the great toe. The procedure involves surgically exposing the fractured toe phalanx(es) to achieve reduction and stabilization of the bone fragments. Internal fixation devices such as pins or screws may be used but are not required.
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Service type: Surgical open fracture repair of toe phalanx(es).
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Typical site of service: Hospital inpatient or outpatient surgical settings, ambulatory surgery centers, and specialized orthopedic or podiatric operative suites.
Clinical & Coding Specifications
Clinical Context
A 32-year-old recreational soccer player presents to the emergency department after stubbing and crushing the fourth toe of the right foot during play. Radiographs demonstrate a displaced, comminuted fracture of the proximal phalanx of the fourth toe with joint incongruity. Initial management includes analgesia, tetanus status review, and immobilization. The patient is consented for operative open treatment of the phalanx fracture under regional or general anesthesia. In the operating room, the surgeon performs an open reduction and, as indicated, applies internal fixation (K-wires or small screws) to restore alignment and joint surface. Postoperative workflow includes surgical site dressing, possible splinting or postoperative shoe, discharge with weight-bearing restrictions as directed, outpatient wound checks, and radiographic follow-up to confirm union and hardware position. Care is typically provided in an ambulatory surgery center or hospital outpatient surgery unit when performed same-day, or inpatient when medically necessary for comorbid conditions or complications.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
25 | Significant, separately identifiable evaluation and management service by the same physician on the same day of the procedure | When a distinct E/M visit is performed on the day of 28525 for a separately identifiable problem. |