M2HCPCS Level II
Medicare secondary payer (msp)
Related modifiers
MAOrdering professional is not required to consult a clinical decision supportMBOrdering professional is not required to consult a clinical decision supportMCOrdering professional is not required to consult a clinical decision supportMDOrdering professional is not required to consult a clinical decision supportMEThe order for this service adheres to appropriate use criteria in the clinicalMFThe order for this service does not adhere to the appropriate use criteria inMGThe order for this service does not have applicable appropriate use criteria inMHUnknown if ordering professional consulted a clinical decision support
Frequently asked questions
What does modifier M2 mean?
Medicare secondary payer (msp)
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.