Ralph B. Essien, M.D.
NPI 1679668370ActiveIndividual· General Practice· New Rochelle, NY
General Practice (M.D.) in New Rochelle, New York, licensed in NY, with an NPI issued in October 2006. Their prescriptions cost Medicare Part D more than their services did: $632,375 for 6,387 claims, against $70,766 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 7 companies reporting payments in 2025, $614.37 in all, mostly food and beverage. Lists Montefiore New Rochelle Hospital as a hospital affiliation.
Overview
| NPI | 1679668370 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 4, 2006 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 197326-1 | NY |
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 | 83 |
|---|---|
| Services billed | 1,871 across 44 procedure codes |
| Paid by Medicare | $70,766 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,387 · 11,240 30-day fills |
|---|---|
| Patients | 306 |
| Total drug cost | $632,375 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliation
- Montefiore New Rochelle HospitalNew Rochelle, NY
Industry payments (Open Payments)
- 2025$614.37 · 28 payments from 7 companies
- 2024$673.25 · 30 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $244.73 | 12 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $119.01 | 5 |
| Lilly USA, LLC | $118.50 | 5 |
| Novo Nordisk Inc | $67.94 | 3 |
| Abiomed | $26.69 | 1 |
What the 2025 payments were for
- Food and Beverage$614.37 · 28 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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