Antoine Makdissi, MD
NPI 1134204050ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Buffalo, NY
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) with Kaleida Health and 1 other group, practicing in Buffalo, New York. Their prescriptions cost Medicare Part D more than their services did: $2,904,154 for 6,389 claims, against $33,160 paid for services in 2024. Medtronic, Inc. reported $105.89 in payments in 2024, mostly food and beverage. Lists Erie County Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1134204050 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 26, 2006 |
| Last updated in NPPES | Nov 23, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | E-4722 | AR |
| Internal Medicine | 207R00000X | E-4722 | AR |
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 - Endocrinology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 234 |
|---|---|
| Services billed | 642 across 22 procedure codes |
| Paid by Medicare | $33,160 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,389 · 14,301 30-day fills |
|---|---|
| Patients | 750 |
| Total drug cost | $2,904,154 |
| Generic share | 47% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Kaleida HealthBuffalo, NY · 236 clinicians
- Academic Medicine Services, Inc.Buffalo, NY · 115 clinicians
Hospital affiliations
- Erie County Medical CenterBuffalo, NY
- Kaleida HealthBuffalo, NY
- Mount St. Mary's Hospital & Health CenterLewiston, NY
- Olean General HospitalOlean, NY
- Sisters of Charity HospitalBuffalo, NY
Industry payments (Open Payments)
- 2024$105.89 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $105.89 | 1 |
What the 2024 payments were for
- Food and Beverage$105.89 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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