A4409 Ost skn barr convex <=4 sq i

Ostomy skin barrier, with flange (solid, flexible or accordion), extended wear, without built-in convexity, 4 x 4 inches or smaller, each

• Medicare coverage: Special coverage instructions apply
• Status: active (July 2026 file)
• MUE: max 1 units per day (practitioner), rationale: Clinical: CMS Workgroup