Sandra Koehn, DO
NPI 1184003568ActiveIndividual· Internal Medicine· East Rochester, NY
Opted out of Medicare from March 2026 to March 2028. Internal Medicine (DO) in East Rochester, New York, licensed in NY, with an NPI issued in May 2015. Their prescriptions cost Medicare Part D more than their services did: $484,683 for 6,393 claims, against $8,329 paid for services in 2024. Novo Nordisk Inc reported $17.29 in payments in 2024, mostly food and beverage. Lists Rochester General Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1184003568 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 19, 2015 |
| Last updated in NPPES | May 26, 2026 |
| Certified by provider | May 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 294083 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Mar 3, 2026 – Mar 3, 2028 |
| Can order and refer | Yes |
| Accepts assignment | Yes (participating) |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Medicare services in 2024
| Medicare patients | 64 |
|---|---|
| Services billed | 142 across 9 procedure codes |
| Paid by Medicare | $8,329 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,393 · 14,764 30-day fills |
|---|---|
| Patients | 643 |
| Total drug cost | $484,683 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Rochester General HospitalRochester, NY
- Strong Memorial HospitalRochester, NY
- Unity HospitalRochester, NY
Other facilities
- Rochester Regional Health Home CareHome health agency · Rochester, NY
Industry payments (Open Payments)
- 2024$17.29 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $17.29 | 1 |
What the 2024 payments were for
- Food and Beverage$17.29 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in East Rochester
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