Ranjan K. Thakur, MD
NPI 1093713885ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Lansing, MI
Internal Medicine, Clinical Cardiac Electrophysiology (MD) with Edward W Sparrow Hospital Association, practicing in Lansing, Michigan. Their prescriptions cost Medicare Part D more than their services did: $378,979 for 922 claims, against $151,028 paid for services in 2024. Medtronic, Inc. reported $64.84 in payments in 2025, mostly food and beverage. Lists Edward W Sparrow Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1093713885 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 14, 2005 |
| Last updated in NPPES | Jun 17, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 4301047053 | 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 | 3,950 |
|---|---|
| Services billed | 8,213 across 50 procedure codes |
| Paid by Medicare | $151,028 |
Part D prescriptions in 2024
| Prescriptions (claims) | 922 · 2,394 30-day fills |
|---|---|
| Patients | 254 |
| Total drug cost | $378,979 |
| Generic share | 71% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- Edward W Sparrow Hospital AssociationLansing, MI · 730 clinicians
Hospital affiliations
- Edward W Sparrow HospitalLansing, MI
- Sparrow Ionia HospitalIonia, MI
- University of Michigan Health - Sparrow EatonCharlotte, MI
- University of Michigan Health- Sparrow ClintonSaint Johns, MI
- University of Michigan Health-Sparrow CarsonCarson City, MI
Industry payments (Open Payments)
- 2025$64.84 · 3 payments from 1 company
- 2024$1,425 · 8 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $64.84 | 3 |
What the 2025 payments were for
- Food and Beverage$64.84 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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