KNHCPCS Level II
Replacement of facial prosthesis using previous master model
Related modifiers
K0Lower extremity prosthesis functional level 0 - does not have the ability orK1Lower extremity prosthesis functional level 1 - has the ability or potential toK2Lower extremity prosthesis functional level 2 - has the ability or potentialK3Lower extremity prosthesis functional level 3 - has the ability or potentialK4Lower extremity prosthesis functional level 4 - has the ability or potentialKAAdd on option/accessory for wheelchairKBBeneficiary requested upgrade for abn, more than 4 modifiers identified on claimKCReplacement of special power wheelchair interface
Frequently asked questions
What does modifier KN mean?
Replacement of facial prosthesis using previous master model
HCPCS modifier data from CMS. CPT® is a registered trademark of the American Medical Association — CPT modifier descriptions are not included on this site. Always verify codes with authoritative sources before making billing decisions.