Summary & Overview
HCPCS A5052: Closed Ostomy Pouch, One-Piece
HCPCS Level II code A5052 denotes a closed, one-piece ostomy pouch supplied without an attached skin barrier. Ostomy appliances are a common durable medical supply used by patients with colostomies, ileostomies, or urostomies to collect stoma output. Nationally, standardized coding for ostomy supplies supports consistent coverage determinations, patient access to supplies, and supply-chain management for home and outpatient settings.
Key payers in typical coverage discussions include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise review of the code’s clinical purpose, typical sites of service where the supply is used or dispensed, and what to expect in payer coverage conversations. The publication outlines common billing considerations and benchmarking context without providing clinical instructions.
This summary equips billing managers, durable medical equipment suppliers, and policy analysts with an understanding of what A5052 represents, why it matters for beneficiary access and reimbursement workflows, and the types of benchmarks and payer policy information generally relevant to ostomy supply coding. Data not available in the input is clearly noted where applicable.
Billing Code Overview
HCPCS Level II code A5052 describes an ostomy pouch, closed; without barrier attached (1 piece), each. This item is a single-use, closed ostomy collection pouch intended to collect effluent from a stoma and is supplied without an attached skin barrier.
Service Type: Durable Medical Supply — Ostomy Appliance
Typical Site of Service: Outpatient supply settings, home health supply delivery, retail medical supply outlets, and clinical outpatient clinics
Clinical & Coding Specifications
Clinical Context
A typical patient is an adult with an established colostomy or ileostomy who requires routine replacement of a closed ostomy pouch without an adhesive barrier attached. The patient may present to an outpatient clinic, home health visit, or durable medical equipment supplier to obtain a new one-piece closed ostomy pouch A5052 following stoma care education. The workflow includes assessment of the stoma and peristomal skin, measurement of the stoma aperture, selection of pouch size and output capacity, fitting and application of the pouch to the existing skin barrier or wafer (if separate), patient education on disposal and signs of skin irritation or leakage, and documentation of quantity dispensed and medical necessity. Typical sites of service include outpatient clinic, home health visit, long-term care facility, and DME supplier pickup. The typical patient scenario involves a stable stoma with formed or liquid output needing a closed pouch for discreet wear and scheduled disposal rather than draining; common indications include fecal diversion after colorectal surgery, permanent ostomy from malignancy, or temporary diversion for distal bowel rest.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | No modifier | Routine reporting when no modifier applies |