A4331 is a valid 2023 HCPCS Code that could be used to indicate Extension drainage tubing, any type, any length, with connector/adaptor, for use with urinary leg bag or urostomy pouch, each for reimbursement purposes.

A4331 belongs to Lump Sum Purchase of DME, Prosthetics, Orthotics Type of Service and has been in effect since Jan 01, 2003.

Short description for A4331 HCPCS code:

Extension drainage tubing