Kalyana S. Ramamurthi, MD
NPI 1033186861ActiveIndividual· Internal Medicine, Nephrology· Pontiac, MI
Internal Medicine, Nephrology (MD) with Michigan Kidney Consultants PC, practicing in Pontiac, Michigan. In 2024 Medicare paid $157,074 for 442 patients, and Part D covered 1,024 of their prescriptions, 84% of them generic. Novartis Pharmaceuticals Corporation was the largest of 14 companies reporting payments in 2025, $660.31 in all, mostly food and beverage. Lists Beaumont Hospital, Troy and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1033186861 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 1, 2006 |
| Last updated in NPPES | Jan 13, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 4301061658 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 442 |
|---|---|
| Services billed | 1,936 across 30 procedure codes |
| Paid by Medicare | $157,074 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,024 · 2,145 30-day fills |
|---|---|
| Patients | 186 |
| Total drug cost | $153,384 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Michigan Kidney Consultants PCRochester Hills, MI · 50 clinicians
Hospital affiliations
- Beaumont Hospital, TroyTroy, MI
- McLaren OaklandPontiac, MI
- Trinity Health Oakland HospitalPontiac, MI
Other facilities
- Davita Bloomfield Hills Home DialysisDialysis facility · Bloomfield Hills, MI
- Davita Clarkston DialysisDialysis facility · Clarkston, MI
- Greenfield Hs - PontiacDialysis facility · Pontiac, MI
Industry payments (Open Payments)
- 2025$660.31 · 33 payments from 14 companies
- 2024$644.63 · 35 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $119.85 | 6 |
| Calliditas Therapeutics US Inc. | $78.17 | 3 |
| Novo Nordisk Inc | $68.61 | 3 |
| Astrazeneca Pharmaceuticals LP | $66.11 | 3 |
| Glaxosmithkline, LLC. | $53.45 | 3 |
What the 2025 payments were for
- Food and Beverage$660.31 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Nephrology providers in Pontiac
- 1083983498
- 1073584223
- 1235286055
- 1124095948
- 1720267800
- 1922075753