Most frequent medical procedures for primary care physicians in the U.S. for 2021

Data from Definitive Healthcare’s Medical Claims database , filtered by physicians specializing in internal medicine. Data is from calendar year 2019 (most recent complete year available). The list does not include “Office/Outpatient Visits” (HCPCS codes 9921) and “Subsequent Hospital Care” (HCPCS code 9923). All-payer medical claims data is sourced from multiple medical claims clearinghouses in the United States and is updated monthly. Accessed August 2020.