DANIEL O'BRIEN, M.D.
Gastroenterology Physician · DANBURY, CT
Individual Active NPI 1518132505
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 198 | 420 | $281,558 | $68,706 | $53,118 |
| 2023 | 203 | 412 | $255,030 | $62,711 | $47,213 |
| 2022 | 192 | 405 | $239,821 | $63,878 | $48,987 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 137 | $138 | $104 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 58 | $91 | $73 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 54 | $75 | $60 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 54 | $270 | $204 |
| 99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 22 | $181 | $140 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | ✓ | 53019 | CT |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Medicare eligibility
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.