Summary & Overview
CPT 27750: Closed Treatment of Tibial Shaft Fracture
CPT code 27750 denotes closed treatment of a tibial shaft fracture, typically applied to nondisplaced or hairline fractures that do not require manipulation. Nationally, this code captures a common orthopedic intervention aimed at stabilizing the tibia to allow uncomplicated healing and pain control. It is relevant across many care settings and payers because tibial shaft fractures are frequently encountered in emergency and outpatient orthopedic practice.
Key payers in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of clinical context for the code, the primary service settings where it is billed, and typical use cases. The publication also summarizes benchmarking and policy-relevant considerations: how the code maps to common service lines, where variability in utilization can arise, and the role of proper code selection for accurate claims capture.
This report provides clinicians, coding professionals, and payers with operationally focused information on CPT code 27750, including clinical intent, expected sites of service, and items for stakeholders to consider when reviewing utilization or developing policies. Data not available in the input is noted where applicable.
Billing Code Overview
CPT code 27750 describes closed treatment of a fracture of the tibial shaft, typically used for nondisplaced or hairline fractures that do not require manipulation. The procedure is performed to maintain alignment, prevent displacement during healing, and to relieve pain.
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Service type: Closed fracture treatment/immobilization
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Typical site of service: Emergency department, ambulatory surgical center, or outpatient orthopedic clinic depending on clinical setting and need for reduction or immobilization
Data not available in the input.
Clinical & Coding Specifications
Clinical Context
A 34-year-old male presents to the emergency department after slipping on ice and landing on his leg. Radiographs show a nondisplaced tibial shaft fracture without significant angulation; the fibula may have a nondisplaced concomitant fracture. The orthopedic surgeon evaluates the patient, documents neurovascular status and skin integrity, and determines that closed treatment without manipulation is appropriate. The provider applies a long-leg cast or a functional brace to maintain alignment, relieves pain with appropriate analgesia, and schedules follow-up radiographs in 1–2 weeks to confirm maintenance of reduction and healing. Typical workflow includes initial ED evaluation and imaging, orthopedic consultation, application of cast or splint in the procedure area or clinic, discharge with weight-bearing instructions as indicated, and outpatient follow-up visits for cast changes and serial radiographs until union.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
LT | Left side | Applied when the procedure is performed on the left tibia |
RT | Right side | Applied when the procedure is performed on the right tibia |