Oren Kahn, MD
NPI 1760438915ActiveIndividual· Internal Medicine, Gastroenterology· Mount Kisco, NY
Internal Medicine, Gastroenterology (MD) in Mount Kisco, New York, trained at Albert Einstein College of Medicine of Yeshiva University (class of 1990). Their prescriptions cost Medicare Part D more than their services did: $1,189,995 for 657 claims, against $218,848 paid for services in 2024. Merck Sharp & Dohme LLC reported $16.85 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1760438915 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 26, 2006 |
| Last updated in NPPES | Nov 11, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 186930 | NY |
| Internal Medicine | 207R00000X | 186930 | 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 - Gastroenterology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 444 |
|---|---|
| Services billed | 4,805 across 55 procedure codes |
| Paid by Medicare | $218,848 |
Part D prescriptions in 2024
| Prescriptions (claims) | 657 · 1,365 30-day fills |
|---|---|
| Patients | 191 |
| Total drug cost | $1,189,995 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | Albert Einstein College of Medicine of Yeshiva University |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Optum Medical Care PCPoughkeepsie, NY · 1,010 clinicians
Hospital affiliation
- Northern Westchester HospitalMount Kisco, NY
Industry payments (Open Payments)
- 2024$16.85 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $16.85 | 1 |
What the 2024 payments were for
- Food and Beverage$16.85 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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