K0 is a valid 2023 HCPCS Modifier that could be used to indicate Lower extremity prosthesis functional level 0 - does not have the ability or potential to ambulate or transfer safely with or without assistance and a prosthesis does not enhance their quality of life or mobility..

K0 Modifier has been in effect since Jan 01, 2003.

Short description for K0 HCPCS Modifier code:

Lwr ext prost functnl lvl 0