Rajiv R. Ahuja, M.D
NPI 1962460782ActiveIndividual· Internal Medicine· Fremont, CA
Internal Medicine (M.D) in Fremont, California, licensed in CA, with an NPI issued in May 2006. Their prescriptions cost Medicare Part D more than their services did: $1,083,100 for 13,901 claims, against $294,350 paid for services in 2024. Kowa Pharmaceuticals America, Inc. was the largest of 16 companies reporting payments in 2025, $1,810 in all, mostly food and beverage. Lists St Rose Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1962460782 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | Yes |
| NPI issued | May 2, 2006 |
| Last updated in NPPES | Jul 21, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A048106 | CA |
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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 329 |
|---|---|
| Services billed | 2,807 across 13 procedure codes |
| Paid by Medicare | $294,350 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,901 · 26,793 30-day fills |
|---|---|
| Patients | 687 |
| Total drug cost | $1,083,100 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1985 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliations
- St Rose HospitalHayward, CA
- Stanford Health CareStanford, CA
- Washington HospitalFremont, CA
Other facilities
- Aspire Home HealthHome health agency · Hayward, CA
Industry payments (Open Payments)
- 2025$1,810 · 79 payments from 16 companies
- 2024$1,616 · 70 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kowa Pharmaceuticals America, Inc. | $472.66 | 26 |
| Exact Sciences Corporation | $285.76 | 10 |
| Novo Nordisk Inc | $268.65 | 14 |
| Abbott Laboratories | $152.31 | 3 |
| Astrazeneca Pharmaceuticals LP | $101.58 | 4 |
What the 2025 payments were for
- Food and Beverage$1,810 · 79 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 147 internal medicine physicians in Fremont · All internal medicine physicians in California