I am getting denials when billing a E&M such as 99213 with an immunization of 90677 and an administration code of 90471. The denial code of CO97 "benefit for services included in payment for another service that was adjudicated" ?
Any help on this. I have a 25 modifier on the E&M, do I not need one? the administration of the 90677 was paid however the actual vaccine was not??
Any help on this. I have a 25 modifier on the E&M, do I not need one? the administration of the 90677 was paid however the actual vaccine was not??
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