Summary & Overview
HCPCS K0038: Leg Strap, Each
HCPCS Level II code K0038 designates a single leg strap sold or billed individually as a durable medical equipment accessory. Nationally, this code is relevant to suppliers, durable medical equipment programs, and payers because it specifies billing for a discrete component used to secure orthoses or other lower-extremity medical devices. Clear identification supports correct supply billing and helps ensure appropriate coverage determinations for patients requiring mobility or support devices.
Key payers in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of benchmark considerations, typical coverage contexts, and the clinical role of a leg strap as part of lower-extremity support systems. The publication covers coding specifics, common payment considerations across major payers, and where to find policy or coverage guidance. It also summarizes clinical contexts in which a leg strap is used and notes when supplemental documentation or supplier specification is commonly required.
This summary is intended for a national audience of billing professionals, suppliers, and policy analysts seeking clarity on billing, coverage patterns, and the clinical use case for HCPCS Level II code K0038.
Billing Code Overview
HCPCS Level II code K0038 describes a leg strap, each. This item is a single-purpose durable medical equipment accessory designed to secure or support a lower-extremity device or orthosis.
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Service type: Durable Medical Equipment (DME) accessory
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Typical site of service: Outpatient settings, home use, long-term care facilities, and medical equipment suppliers
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Clinical & Coding Specifications
Clinical Context
A patient with limited mobility or an amputation-related prosthetic requires a replacement or supplemental leg strap to secure a prosthesis or orthosis. Typical patients include adults recovering from transtibial or transfemoral amputation, patients with neuromuscular weakness who use a knee-ankle-foot orthosis (KAFO), or long-term home health patients needing a strap to secure a restraint or support device. The clinical workflow begins with a prosthetist or orthotist evaluation documenting fit issues, wear or breakage of the existing strap, and functional impact (instability, skin breakdown, risk of prosthesis loss). An order for K0038 (leg strap, each) is written by the treating physician or qualifying practitioner. The supplier measures and selects the appropriate strap, records the item’s description, manufacturer, and size in the patient record, and delivers the strap with instructions for use, care, and follow-up. Billing occurs to the patient’s durable medical equipment benefit with the appropriate modifier(s) that reflect bilateral provision, reduction in service, or other payer-required circumstances. Typical sites of service include outpatient prosthetics/orthotics clinics, durable medical equipment supplier locations, and inpatient rehabilitation settings where prosthetic adjustments occur.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
LT | Left side |