2008 HCPCS A6551- Canister set for negative pressure wound therapy electrical pump, stationary or portable, each
- Added on Thursday, January 01, 2004
- Terminated on Saturday, December 31, 2005: do not use.
- Status changed on Sunday, January 01, 2006 to: No maintenance for this code
- BETOS Classification: Other DME
- Medicare coverage status: Carrier judgment
A6550 A7000 
