The year of the doctor.
Kabler
J D
JD
D005245:Fee Schedules / Q000331:legislation & jurisprudence; D006801:Humans; D007357:Insurance, Physician Services / Q000331:legislation & jurisprudence*; D006278:Medicare / Q000331:legislation & jurisprudence*; D012051:Reimbursement Mechanisms / Q000331:legislation & jurisprudence; D014481:United States