Ethan David Loeb, M.D.
NPI 1275727711ActiveIndividual· Internal Medicine· Roslyn Heights, NY
Internal Medicine (M.D.) in Roslyn Heights, New York, trained at Icahn School of Medicine at Mount Sinai (class of 1996). Mostly services rather than prescriptions: Medicare paid $1,500 for 16 patients in 2024, with only 23 Part D claims.
Overview
| NPI | 1275727711 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 28, 2007 |
| Last updated in NPPES | Aug 28, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 232033-1 | NY |
| Internal Medicine | 207R00000X | A63945 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 16 |
|---|---|
| Services billed | 16 across 3 procedure codes |
| Paid by Medicare | $1,500 |
Part D prescriptions in 2024
| Prescriptions (claims) | 23 · 25 30-day fills |
|---|---|
| Patients | 13 |
| Total drug cost | $813.06 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | Icahn School of Medicine at Mount Sinai |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Icahn School of Medicine at Mount SinaiNew York, NY · 2,843 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Roslyn Heights
- 1336291129
- 1386179521
- 1003049867
- 1023160892
- 1164712329
- 1710145404
- 1710286448
- 1417680240
- 1073774261
- 1104609221
- 1275230336
- 1316123847
All 21 internal medicine physicians in Roslyn Heights · All internal medicine physicians in New York