| 99202 | Office or other outpatient visit for the evaluation and management of a new patient; requires medically appropriate history and/or examination and straightforward medical decision making. Time-based selection: >= 15 minutes total time on date of encounter. |
| 99203 | Office or other outpatient visit for the evaluation and management of a new patient; requires medically appropriate history and/or examination and low level of medical decision making. Time-based selection: >= 30 minutes total time on date of encounter. |
| 99204 | Office or other outpatient visit for the evaluation and management of a new patient; requires medically appropriate history and/or examination and moderate level of medical decision making. Time-based selection: >= 45 minutes total time on date of encounter. |
| 99205 | Office or other outpatient visit for the evaluation and management of a new patient; requires medically appropriate history and/or examination and high level of medical decision making. Time-based selection: >= 60 minutes total time on date of encounter. |
| 99212 | Office or other outpatient visit for the evaluation and management of an established patient; requires medically appropriate history and/or examination and straightforward medical decision making. Time-based selection: >= 10 minutes total time on date of encounter. |
| 99213 | Office or other outpatient visit for the evaluation and management of an established patient; requires medically appropriate history and/or examination and low level of medical decision making. Time-based selection: >= 20 minutes total time on date of encounter. |
| 99214 | Office or other outpatient visit for the evaluation and management of an established patient; requires medically appropriate history and/or examination and moderate level of medical decision making. Time-based selection: >= 30 minutes total time on date of encounter. |
| 99215 | Office or other outpatient visit for the evaluation and management of an established patient; requires medically appropriate history and/or examination and high level of medical decision making. Time-based selection: >= 40 minutes total time on date of encounter. |