New or Established PatientNew or Established Patient counseling risk factor reduction and behavior change interventions include brief to extended counseling to modify health behaviors. CPT range 99401–99418 spans individual and group preventive counseling codes for new or established patients.Codes 99401–99418Total Codes: 11Sub-groups: 3Updated 5/4/20263 sub-groups
Other Preventive Medicine ServicesOther Preventive Medicine Services include additional counseling and preventive interventions that complement standard wellness visits. CPT range 99421–99429 comprises online digital and other preventive counseling codes for extended preventive services.Codes 99421–99429Total Codes: 4Updated 5/4/2026Standalone