Rajeev R. Manu, M.D.
NPI 1003899907ActiveIndividual· Specialist· Bakersfield, CA
Specialist (M.D.) in Bakersfield, California, licensed in CA, with an NPI issued in November 2005. 446 Medicare patients in 2024, $101,901 paid; nearly all of their 3,163 Part D prescriptions were generic (97%). Phathom Pharmaceuticals, Inc. was the largest of 6 companies reporting payments in 2025, $280.60 in all, mostly food and beverage. Lists Adventist Health Bakersfield and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1003899907 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 23, 2005 |
| Last updated in NPPES | Oct 10, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | A37541 | 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 - Gastroenterology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 446 |
|---|---|
| Services billed | 1,122 across 33 procedure codes |
| Paid by Medicare | $101,901 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,163 · 4,362 30-day fills |
|---|---|
| Patients | 395 |
| Total drug cost | $87,357 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 1972 |
|---|---|
| Medicare specialty | Gastroenterology |
Hospital affiliations
- Adventist Health BakersfieldBakersfield, CA
- Bakersfield Memorial HospitalBakersfield, CA
- Mercy HospitalBakersfield, CA
Industry payments (Open Payments)
- 2025$280.60 · 15 payments from 6 companies
- 2024$569.64 · 18 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | $126.65 | 8 |
| Janssen Biotech, Inc. | $52.54 | 3 |
| Boston Scientific Corporation | $47.02 | 1 |
| Ipsen Biopharmaceuticals, Inc | $21.65 | 1 |
| Vertex Pharmaceuticals Incorporated | $18.58 | 1 |
What the 2025 payments were for
- Food and Beverage$280.60 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Specialist providers in Bakersfield
- 1881735330
- 1831407873
- 1730634205
- 1871804484
- 1083827968
- 1326217688
- 1457372534
- 1467990598
- 1881994580
- 1699931873
- 1134534795
- 1841370368