Summary & Overview
HCPCS L2610: Hip Joint/Pelvic Control Lock Addition
HCPCS Level II code L2610 identifies an orthotic additive component: a clevis or thrust-bearing hip joint lock used to provide pelvic and hip control for lower extremity orthoses. Nationally, this code matters because such components are commonly used in complex mobility and post-surgical rehabilitation cases where joint control and stability affect function and safety. Precise coding ensures appropriate recognition of device complexity and supports accurate payment, inventory tracking, and clinical documentation.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise account of what L2610 represents, the clinical contexts where the component is used, and the typical sites of service. The publication provides benchmarks and coding guidance relevant to durable medical equipment and orthotics service lines, summarizes common payer considerations, and highlights policy or coding updates affecting orthotic component billing.
This summary aims to orient clinicians, prosthetists/orthotists, billing professionals, and policy analysts on the role of L2610 in orthotic care and claims processing, and to identify the areas of documentation and billing practice that most influence coverage and reimbursement outcomes.
Billing Code Overview
HCPCS Level II code L2610 describes an addition to lower extremity, pelvic control, hip joint, clevis or thrust bearing, lock, each. This item is an orthotic component intended to provide pelvic and hip joint stabilization and locking function as part of a lower extremity orthosis.
Service type: Orthotic additive component
Typical site of service: Durable medical equipment supply or outpatient orthotics/prosthetics clinic
Clinical & Coding Specifications
Clinical Context
A 62-year-old patient with a transfemoral prosthesis presents to a prosthetics clinic because the hip joint clevis thrust-bearing lock on their lower-extremity prosthetic socket is worn and intermittently fails to secure pelvic/hip control during gait. The patient reports instability when pivoting and difficulty with transfers. The prosthetist evaluates the socket, confirms wear of the existing lock component, documents functional gait impairment and safety risk, and orders an in-clinic addition/replacement of a thrus-bearing hip joint lock (clevis or thrust bearing, single lock, billed as L2610). The workflow includes pre-procedure device inspection, measurement and selection of the correct replacement lock, temporary removal of the socket component, installation and alignment of the new lock, functional testing in the clinic (standing, level walking, sit-to-stand), documentation of device make/model and serial number, patient education on use and maintenance, and billing with the appropriate HCPCS code L2610 and applicable modifier(s) to reflect bilateral status, provider modifier, or unusual circumstances.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
LT | Left side (not in provided list; Data not included) | Data not available in the input. |