A4409
Ostomy skin barrier, with flange (solid, flexible or accordion), extended wear, Ost skn barr convex <=4 sq i37 without built-in convexity, 4 x 4 inches or smaller, each
The HCPCS code for ostomy skin barrier, with flange (solid, flexible or accordion), extended wear, ost skn barr convex <=4 sq i37 without built-in convexity, 4 x 4 inches or smaller, each is A4409.