Gabriel Cortes, D.O.
NPI 1073573101ActiveIndividual· Internal Medicine· Amherst, NY
Internal Medicine (D.O.) in Amherst, New York, licensed in NY, with an NPI issued in March 2006. Their prescriptions cost Medicare Part D more than their services did: $1,513,170 for 8,759 claims, against $55,446 paid for services in 2024. Lilly USA, LLC was the largest of 2 companies reporting payments in 2025, $62.77 in all, mostly food and beverage. Lists Kaleida Health and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1073573101 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Mar 24, 2006 |
| Last updated in NPPES | Mar 11, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 193061 | 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 | 130 |
|---|---|
| Services billed | 954 across 24 procedure codes |
| Paid by Medicare | $55,446 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,759 · 20,884 30-day fills |
|---|---|
| Patients | 459 |
| Total drug cost | $1,513,170 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Hospital affiliations
- Kaleida HealthBuffalo, NY
- Kenmore Mercy HospitalKenmore, NY
- Sisters of Charity HospitalBuffalo, NY
Other facilities
- McAuley Seton Home Care Corp ChhaHome health agency · Buffalo, NY
- Vna of Western Ny ChhaHome health agency · Cheektowaga, NY
Industry payments (Open Payments)
- 2025$62.77 · 4 payments from 2 companies
- 2024$24.81 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $44.90 | 3 |
| Novo Nordisk Inc | $17.87 | 1 |
What the 2025 payments were for
- Food and Beverage$62.77 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Amherst
- 1154387660
- 1184882755
- 1841648011
- 1710250576
- 1356973523
- 1003449745
- 1154421246
- 1669496105
- 1043458367
- 1942297122
- 1568969095
- 1376997510