Sunilkumar D. Rao, D.O.
NPI 1508875386ActiveIndividual· Internal Medicine, Cardiovascular Disease· Grand Blanc, MI
Internal Medicine, Cardiovascular Disease (D.O.) in Grand Blanc, Michigan, trained at At Still University of Health Sciences, College of Osteo Med, Kirksville (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $429,827 for 950 claims, against $146,995 paid for services in 2024. Abbott Laboratories was the largest of 6 companies reporting payments in 2025, $430.15 in all, mostly food and beverage.
Overview
| NPI | 1508875386 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Aug 7, 2006 |
| Last updated in NPPES | Aug 21, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 5101015273 | MI |
| Internal Medicine | 207R00000X | 5101015273 | 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) (IA); Practitioner - Cardiovascular Disease (Cardiology) (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 954 |
|---|---|
| Services billed | 2,434 across 40 procedure codes |
| Paid by Medicare | $146,995 |
Part D prescriptions in 2024
| Prescriptions (claims) | 950 · 2,225 30-day fills |
|---|---|
| Patients | 268 |
| Total drug cost | $429,827 |
| Generic share | 63% of claims |
Education and affiliations
| Medical school | At Still University of Health Sciences, College of Osteo Med, Kirksville |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical groups
- Northwest Iowa Hospital CorporationBellevue, NE · 160 clinicians
- Genesys Practice Partners IncGrand Blanc, MI · 37 clinicians
Hospital affiliations
- Ascension Genesys HospitalGrand Blanc, MI
- St Lukes Regional Medical CenterSioux City, IA
Industry payments (Open Payments)
- 2025$430.15 · 9 payments from 6 companies
- 2024$155.42 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $165.62 | 2 |
| Edwards Lifesciences Corporation | $116.57 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $50.54 | 3 |
| E.R. Squibb & Sons, L.L.C. | $38.71 | 1 |
| Pfizer Inc. | $33.84 | 1 |
What the 2025 payments were for
- Food and Beverage$430.15 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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