Medicare utilization — PETER M BARKIN (MD)
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 | 414 | 219 | $0 | $41,818 |
| 94729 | Test to examine how well the lungs exchange gases | 130 | 128 | $0 | $961 |
| 94727 | Test to determine lung volumes using gas dilution or washout | 127 | 125 | $0 | $1,265 |
| 94060 | Test to measure expiratory airflow and volume changes before and after medication administration | 118 | 116 | $0 | $1,007 |
| 99291 | Critical care, first 30-74 minutes | 118 | 59 | $0 | $21,114 |
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 ·