- 2014 HCPCS A4221
- Supplies for maintenance of drug infusion catheter, per week (list drug separately)
- This is the 2014 version of HCPCS A4221 - please refer to the 2016 HCPCS code set for the latest version.
- Added on Wednesday, January 01, 1997
- Status changed on Wednesday, January 01, 1997 to: No maintenance for this code
- BETOS Classification: Other DME
- Medicare coverage status: Carrier judgment
A4220 A4222