Using modifier -25.
Reading
Nancy L
NL
D039702:Current Procedural Terminology; D004282:Documentation / Q000191:economics; D006801:Humans; D008484:Medicaid / Q000191:economics; D006278:Medicare / Q000191:economics; D010350:Patient Credit and Collection / Q000191:economics*; D012051:Reimbursement Mechanisms / Q000191:economics*; D014481:United States