Hammam Darweesh Zmily, MD
NPI 1275736886ActiveIndividual· Internal Medicine, Cardiovascular Disease· Troy, MI
Internal Medicine, Cardiovascular Disease (MD) with Premier Cardiovascular Consultants PC, practicing in Troy, Michigan. Their prescriptions cost Medicare Part D more than their services did: $458,638 for 2,122 claims, against $230,170 paid for services in 2024. Medtronic, Inc. was the largest of 3 companies reporting payments in 2025, $222.79 in all, mostly food and beverage. Lists Beaumont Hospital Royal Oak and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1275736886 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 10, 2007 |
| Last updated in NPPES | Sep 18, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 4301085958 | MI |
| Internal Medicine | 207R00000X | 4301085958 | MI |
| Internal Medicine, Interventional Cardiology | 207RI0011X | 4301085958 | MI |
| Nuclear Medicine, Nuclear Cardiology | 207UN0901X | 4301085958 | MI |
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 - Cardiovascular Disease (Cardiology) (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 926 |
|---|---|
| Services billed | 3,079 across 97 procedure codes |
| Paid by Medicare | $230,170 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,122 · 5,156 30-day fills |
|---|---|
| Patients | 251 |
| Total drug cost | $458,638 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine, Interventional Cardiology |
Medical group
- Premier Cardiovascular Consultants PCTroy, MI · 4 clinicians
Hospital affiliations
- Beaumont Hospital Royal OakRoyal Oak, MI
- Beaumont Hospital, TroyTroy, MI
- Detroit Receiving HospitalDetroit, MI
- Harper University HospitalDetroit, MI
- Karmanos Cancer CenterDetroit, MI
Industry payments (Open Payments)
- 2025$222.79 · 4 payments from 3 companies
- 2024$185.61 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $151.16 | 1 |
| Novo Nordisk Inc | $51.11 | 2 |
| Abbvie Inc. | $20.52 | 1 |
What the 2025 payments were for
- Food and Beverage$222.79 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 29 cardiologists in Troy · All cardiologists in Michigan