Rangaswamy Govindarajan, MD
NPI 1831289313ActiveIndividual· Internal Medicine, Hematology· Little Rock, AR
Internal Medicine, Hematology (MD) with University of Arkansas for Medical Sciences, practicing in Little Rock, Arkansas. Their prescriptions cost Medicare Part D more than their services did: $1,204,377 for 477 claims, against $36,518 paid for services in 2024. Springworks Therapeutics, Inc. reported $3,000 in payments in 2025, mostly consulting fees. Lists University of Arkansas Medical Sciences as a hospital affiliation.
Overview
| NPI | 1831289313 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 13, 2006 |
| Last updated in NPPES | Apr 18, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology Primary | 207RH0000X | C-8513 | AR |
| Internal Medicine | 207R00000X | C-8513 | AR |
| Internal Medicine, Medical Oncology | 207RX0202X | C-8513 | AR |
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 - Hematology/Oncology (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 174 |
|---|---|
| Services billed | 461 across 9 procedure codes |
| Paid by Medicare | $36,518 |
Part D prescriptions in 2024
| Prescriptions (claims) | 477 · 548 30-day fills |
|---|---|
| Patients | 94 |
| Total drug cost | $1,204,377 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 1980 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Medical Oncology |
Medical group
- University of Arkansas for Medical SciencesLittle Rock, AR · 1,175 clinicians
Hospital affiliation
- University of Arkansas Medical SciencesLittle Rock, AR
Industry payments (Open Payments)
- 2025$3,000 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Springworks Therapeutics, Inc. | $3,000 | 1 |
What the 2025 payments were for
- Consulting Fee$3,000 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Hematology providers in Little Rock
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