You must report a diagnosis code when submitting IPPE claims. * Section 60.2 of Medicare Claims Processing Manual, Chapter 9 has more information on how to bill HCPCS code G0468. Federally qualified health center (fqhc) visit, ippe or awv a fqhc visit that includes an initial preventive physical examination (ippe) or annual wellness visit (awv) and includes a typical bundle of medicare-covered services that would be furnished per diem to a patient receiving an ippe or awv