Hassan Tahir, MD
Internal Medicine, Interventional Cardiology (MD) with Mercy Health Physicians Cincinnati Specialty Care LLC and 1 other group, practicing in Cincinnati, Ohio. Their prescriptions cost Medicare Part D more than their services did: $342,812 for 1,650 claims, against $85,511 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 11 companies reporting payments in 2025, $452.50 in all, mostly food and beverage. Lists Lake Cumberland Regional Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1164830824 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 25, 2014 |
| Last updated in NPPES | Sep 3, 2026 |
| Certified by provider | Sep 3, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 35C.002444 | OH |
| Internal Medicine, Interventional Cardiology | 207RI0011X | 55130 | KY |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 35C.002444 | OH |
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 (KY); Practitioner - Interventional Cardiology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,248 |
|---|---|
| Services billed | 2,610 across 47 procedure codes |
| Paid by Medicare | $85,511 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,650 · 3,707 30-day fills |
|---|---|
| Patients | 270 |
| Total drug cost | $342,812 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Interventional Cardiology |
Medical groups
- Mercy Health Physicians Cincinnati Specialty Care LLCCincinnati, OH · 349 clinicians
- Lake Cumberland Cardiology Associates LLCSomerset, KY · 7 clinicians
Hospital affiliations
- Lake Cumberland Regional HospitalSomerset, KY
- Mercy Health - Fairfield HospitalFairfield, OH
- Mercy Health - West HospitalCincinnati, OH
- Mercy Health-Anderson HospitalCincinnati, OH
- The Jewish Hospital-Mercy HealthCincinnati, OH
Industry payments (Open Payments)
- 2025$452.50 · 25 payments from 11 companies
- 2024$731.98 · 42 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $110.77 | 9 |
| Novartis Pharmaceuticals Corporation | $76.03 | 4 |
| Pfizer Inc. | $74.17 | 4 |
| Abbott Laboratories | $55.48 | 1 |
| Boston Scientific Corporation | $29.43 | 1 |
What the 2025 payments were for
- Food and Beverage$452.50 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 42 interventional cardiologists in Cincinnati · All interventional cardiologists in Ohio