Sudhakar Tumuluri, M.D.
NPI 1639181670ActiveIndividual· Internal Medicine, Rheumatology· San Francisco, CA
Internal Medicine, Rheumatology (M.D.) in San Francisco, California, trained at Indiana University School of Medicine (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $1,155,775 for 350 claims, against $34,527 paid for services in 2024. Amgen Inc. was the largest of 16 companies reporting payments in 2025, $500,558 in all, mostly speaking and faculty fees.
Overview
| NPI | 1639181670 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 11, 2006 |
| Last updated in NPPES | Apr 24, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | A85788 | CA |
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 - Rheumatology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 38 |
|---|---|
| Services billed | 7,692 across 5 procedure codes |
| Paid by Medicare | $34,527 |
Part D prescriptions in 2024
| Prescriptions (claims) | 350 · 617 30-day fills |
|---|---|
| Patients | 83 |
| Total drug cost | $1,155,775 |
| Generic share | 56% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Rheumatology |
| Secondary specialties | Internal Medicine |
Industry payments (Open Payments)
- 2025$500,558 · 608 payments from 16 companies
- 2024$527,934 · 689 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $102,337 | 137 |
| Janssen Biotech, Inc. | $83,132 | 81 |
| Ucb, Inc. | $82,415 | 128 |
| Ani Pharmaceuticals, Inc. | $66,904 | 85 |
| Mallinckrodt Hospital Products Inc. | $61,363 | 55 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$329,421 · 113 payments
- Travel and Lodging$98,826 · 275 payments
- Honoraria$49,938 · 20 payments
- Consulting Fee$11,560 · 3 payments
- Food and Beverage$10,624 · 195 payments
- Education$189.98 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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