Thomas A. Mladsi, MD
NPI 1013907112ActiveIndividual· Internal Medicine, Cardiovascular Disease· Southfield, MI
Internal Medicine, Cardiovascular Disease (MD) in Southfield, Michigan, trained at Medical College of Ohio (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $770,304 for 3,467 claims, against $82,434 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 9 companies reporting payments in 2025, $460.71 in all, mostly food and beverage.
Overview
| NPI | 1013907112 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 28, 2005 |
| Last updated in NPPES | Sep 30, 2025 |
| Certified by provider | Sep 30, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 4301057696 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 1,031 |
|---|---|
| Services billed | 2,330 across 33 procedure codes |
| Paid by Medicare | $82,434 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,467 · 9,339 30-day fills |
|---|---|
| Patients | 731 |
| Total drug cost | $770,304 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Medical College of Ohio |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Medical group
- Oakland Hills Cardiology Consultants PLLCSouthfield, MI · 3 clinicians
Hospital affiliations
- Beaumont Hospital - Farmington HillsFarmington Hills, MI
- Beaumont Hospital - Grosse PointeGrosse Pointe, MI
- Beaumont Hospital Royal OakRoyal Oak, MI
- Beaumont Hospital, TroyTroy, MI
- Trinity Health Oakland HospitalPontiac, MI
Industry payments (Open Payments)
- 2025$460.71 · 24 payments from 9 companies
- 2024$18.45 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $98.70 | 5 |
| Alnylam Pharmaceuticals Inc. | $79.84 | 4 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $77.22 | 4 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $64.39 | 3 |
| Amgen Inc. | $58.21 | 4 |
What the 2025 payments were for
- Food and Beverage$460.71 · 24 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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