Medical necessity and level-IV visits.
Sourbeer
Jeffrey J
JJ
D039702:Current Procedural Terminology; D004282:Documentation / Q000592:standards*; D005194:Family Practice / Q000191:economics*; D005568:Forms and Records Control / Q000592:standards*; D006801:Humans; D007344:Insurance Claim Reporting / Q000145:classification; D009819:Office Visits / Q000191:economics*; D011216:Practice Management, Medical / Q000191:economics*; D014481:United States