Level-II vs. level-III visits: cracking the codes.
Waller
Thomas A
TA
Mayo Clinic College of Medicine, Jacksonville, Fla, USA.
D039702:Current Procedural Terminology; D003657:Decision Making; D005194:Family Practice / Q000191:economics*; D005568:Forms and Records Control; D006801:Humans; D007344:Insurance Claim Reporting