Medicare utilization — DAVID J MARON (MD)
Calendar year 2023 · data refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Allowed | Payment |
|---|---|---|---|---|---|
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 82 | 60 | $0 | $3,614 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 63 | 63 | $0 | $5,175 |
| 46600 | Diagnostic exam of anus using an endoscope | 28 | 28 | $0 | $2,356 |
| G0121 | Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 19 | 19 | $0 | $3,527 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 18 | 18 | $0 | $2,555 |
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 ·