Hasaan Ahmed, MD
NPI 1770218539ActiveIndividual· Internal Medicine, Cardiovascular Disease· Rochester, MN
Internal Medicine, Cardiovascular Disease (MD) with Mayo Clinic, practicing in Rochester, Minnesota. Part D covered 50 prescriptions written in 2024, 86% of them generic. Abiomed was the largest of 5 companies reporting payments in 2025, $116.83 in all, mostly food and beverage. Lists Mayo Clinic Hospital Rochester as a hospital affiliation.
Overview
| NPI | 1770218539 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 17, 2022 |
| Last updated in NPPES | Nov 24, 2025 |
| Certified by provider | Nov 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 79092 | MN |
| Internal Medicine | 207R00000X | 9318 | NE |
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 - Cardiovascular Disease (Cardiology) (MN) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 50 · 80 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $1,617 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- Mayo ClinicRochester, MN · 4,956 clinicians
Hospital affiliation
- Mayo Clinic Hospital RochesterRochester, MN
Industry payments (Open Payments)
- 2025$116.83 · 5 payments from 5 companies
- 2024$53.85 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $36.67 | 1 |
| Sun Pharmaceutical Industries Inc. | $26.75 | 1 |
| Lilly USA, LLC | $19.44 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $18.09 | 1 |
| Amgen Inc. | $15.88 | 1 |
What the 2025 payments were for
- Food and Beverage$116.83 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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