title: CPT changes and their effects on billing in an outpatient clinic.
authors: Dr. Javanbakht, Dr. Fluent, and Dr. Dalack are with the Department of Psychiatry, and Mr. Xia is with the Department of Biostatistics, University of Michigan, Ann Arbor.
authors: Arash
authors: A
authors: Javanbakht
authors: Thomas E
authors: TE
authors: Fluent
authors: Xi
authors: X
authors: Xia
authors: Gregory W
authors: GW
authors: Dalack
mesh_terms: D039702:Current Procedural Terminology; D005249:Fees and Charges; D006801:Humans; D008605:Mental Health Services / Q000191:economics*; D009722:Nurse Practitioners / Q000191:economics; D010044:Outpatient Clinics, Hospital / Q000191:economics*; D011570:Psychiatry / Q000191:economics