99291 Medical Care Outpatient Visits Critical care, first 30-74 minutes Critical care, first 30-74 minutes
99292 Emergency Medical Outpatient Services Critical care, each additional 30 minutes Critical care, each additional 30 minutes
99306 Inpatient Medical and Surgical Care in a General Hospital Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes
99307 Mental Health and Substance Use Treatment - Biologically Based Mental Conditions Mental Health and Substance Use Treatment - Non-Biologically Based Mental Conditions Mental Health and Substance Use Treatment - Alcoholism Treatment Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes
99308 Mental Health and Substance Use Treatment - Biologically Based Mental Conditions Mental Health and Substance Use Treatment - Non-Biologically Based Mental Conditions Mental Health and Substance Use Treatment - Alcoholism Treatment Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes
99309 Inpatient Medical and Surgical Care in a General Hospital Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes
99310 Mental Health and Substance Use Treatment - Biologically Based Mental Conditions Mental Health and Substance Use Treatment - Non-Biologically Based Mental Conditions Mental Health and Substance Use Treatment - Alcoholism Treatment Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes
99349 Mental Health and Substance Use Treatment - Biologically Based Mental Conditions Mental Health and Substance Use Treatment - Non-Biologically Based Mental Conditions Mental Health and Substance Use Treatment - Alcoholism Treatment Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes
99386 Routine Adult Physical Exams Initial new patient preventive medicine evaluation (40-64 years) Initial new patient preventive medicine evaluation (40-64 years)
99396 Routine Adult Physical Exams Established patient periodic preventive medicine examination (40-64 years) Established patient periodic preventive medicine examination (40-64 years)