Suresh K. Chirumamilla, M.D
NPI 1528343241ActiveIndividual· Internal Medicine, Nephrology· Irving, TX
Internal Medicine, Nephrology (M.D) with Dallas Nephrology Associates, practicing in Irving, Texas. In 2024 Medicare paid $150,377 for 357 patients, and Part D covered 951 of their prescriptions, 87% of them generic. Amgen Inc. was the largest of 5 companies reporting payments in 2025, $235.32 in all, mostly food and beverage. Lists Baylor Scott & White Medical Center Grapevine and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1528343241 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Oct 13, 2011 |
| Last updated in NPPES | Nov 13, 2023 |
| Certified by provider | Nov 13, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | T4727 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 357 |
|---|---|
| Services billed | 3,343 across 27 procedure codes |
| Paid by Medicare | $150,377 |
Part D prescriptions in 2024
| Prescriptions (claims) | 951 · 2,124 30-day fills |
|---|---|
| Patients | 153 |
| Total drug cost | $193,338 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- Dallas Nephrology AssociatesIrving, TX · 157 clinicians
Hospital affiliations
- Baylor Scott & White Medical Center GrapevineGrapevine, TX
- Baylor Scott & White Medical Center at IrvingIrving, TX
- Medical City Las ColinasIrving, TX
- Methodist Southlake Medical CenterSouthlake, TX
Other facilities
- Fkc KellerDialysis facility · Fort Worth, TX
- Fresenius Medical Care IrvingDialysis facility · Irving, TX
Industry payments (Open Payments)
- 2025$235.32 · 13 payments from 5 companies
- 2024$274.46 · 7 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $70.73 | 3 |
| Astrazeneca Pharmaceuticals LP | $69.54 | 3 |
| Otsuka America Pharmaceutical, Inc. | $43.05 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $29.96 | 1 |
| Travere Therapeutics, Inc. | $22.04 | 4 |
What the 2025 payments were for
- Food and Beverage$233.27 · 11 payments
- Education$2.05 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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