What You Need to Know About Prolonged Services in 2021

  December 25, 2020 | By By Grant Huang, CPC, CPMA The New Year is nearly upon us and with it, implementation of the much-talked-about 2021 E/M guidelines for office/outpatient codes 99202-99215. These guidelines include completely revamping how time works for selecting code levels, which in turn has resulted in brand new rules for prolonged…