Chris Apgar, CISSP, president of Apgar & Associates in Portland, Ore., answers questions about digital signatures and the HIPAA minimum necessary standard.
Our coding experts answer your questions about correct use of modifier –PD, coding infusions to correct low potassium levels, payment for HCPCS code J2354, appropriate reporting of IV push followed by infusion of the same drug, and the difference between modifiers –AS and -80.
