Medicare utilization — DR. MICHAEL A. HENNIGAN (M.D.)
Calendar year 2023 · data refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Allowed | Payment |
|---|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 603 | 182 | $0 | $55,642 |
| 95251 | Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 108 | 48 | $0 | $2,805 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 72 | 72 | $0 | $8,515 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 29 | 23 | $0 | $1,844 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 21 | 21 | $0 | $3,058 |
Service volume and Medicare payment amounts do not indicate quality of care, patient outcomes, or fraud. Data reflects Medicare fee-for-service only.
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·