David J. Ellis, M.D.
NPI 1891792214ActiveIndividual· Internal Medicine, Gastroenterology· Goshen, NY
Internal Medicine, Gastroenterology (M.D.) in Goshen, New York, trained at Albert Einstein College of Medicine of Yeshiva University (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $1,051,355 for 1,345 claims, against $247,504 paid for services in 2024. Abbvie Inc. was the largest of 19 companies reporting payments in 2025, $4,427 in all, mostly food and beverage.
Overview
| NPI | 1891792214 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 30, 2005 |
| Last updated in NPPES | Sep 27, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 180343 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 908 |
|---|---|
| Services billed | 2,069 across 49 procedure codes |
| Paid by Medicare | $247,504 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,345 · 2,949 30-day fills |
|---|---|
| Patients | 442 |
| Total drug cost | $1,051,355 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Albert Einstein College of Medicine of Yeshiva University |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Horizon Medical Group PCGoshen, NY · 75 clinicians
Hospital affiliations
- Bon Secours Community HospitalPort Jervis, NY
- Garnet Health Medical CenterMiddletown, NY
- St Anthony Community HospitalWarwick, NY
- Westchester Medical CenterValhalla, NY
Industry payments (Open Payments)
- 2025$4,427 · 144 payments from 19 companies
- 2024$2,954 · 133 payments from 25 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $1,278 | 48 |
| Janssen Biotech, Inc. | $699.65 | 12 |
| Takeda Pharmaceuticals U.S.A., Inc. | $391.70 | 11 |
| Regeneron Healthcare Solutions, Inc. | $377.86 | 6 |
| Qol Medical, LLC | $353.47 | 6 |
What the 2025 payments were for
- Food and Beverage$4,427 · 144 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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