A4409 Ostomy skin barrier, with flange (solid, flexible or accordion), extended wear, without built-in convexity, 4 x 4 inches or smaller, each
Short descriptor: Ost skn barr convex <=4 sq i
Look up A4409 alongside ICD-10-CM diagnoses, the HCPCS Table of Drugs, and the AI coding assistant.
A4409 is the HCPCS Level II code for Ostomy skin barrier, with flange (solid, flexible or accordion), extended wear, without built-in convexity, 4 x 4 inches or smaller, each (2026). It belongs to Section A — Transportation, Medical & Surgical Supplies. Under Medicare, its coverage status is: Special coverage instructions apply. Part B pricing methodology: Ostomy, tracheostomy & urological supplies.
Classification & CMS Attributes
- Medicare Coverage
- Special coverage instructions apply (code D)
- Part B Pricing
- Ostomy, tracheostomy & urological supplies (indicator 37)
- Type of Service
- Lump-sum purchase of DME, prosthetics, orthotics
- Effective Date
- 2006-01-01
- 2026 Maintenance
- No change this year
References
Cite This Page
Reference A4409 with the canonical source and edition:
A4409 — Ostomy skin barrier, with flange (solid, flexible or accordion), extended wear, without built-in convexity, 4 x 4 inches or smaller, each. ICD-10 Coding Pro (HCPCS Level II 2026). https://icd10codingpro.com/hcpcs-codes/A4409
Canonical URL: https://icd10codingpro.com/hcpcs-codes/A4409