Randeep Singh Bajwa, MD
NPI 1083611594ActiveIndividual· Internal Medicine, Nephrology· Stockton, CA
Internal Medicine, Nephrology (MD) in Stockton, California, licensed in CA, with an NPI issued in June 2005. In 2024 Medicare paid $614,654 for 891 patients, and Part D covered 5,810 of their prescriptions, 89% of them generic. Amgen Inc. was the largest of 12 companies reporting payments in 2025, $492.62 in all, mostly food and beverage. Lists Doctors Hospital of Manteca and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1083611594 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 30, 2005 |
| Last updated in NPPES | Aug 7, 2023 |
| Certified by provider | Aug 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | A104576 | 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 - Nephrology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 891 |
|---|---|
| Services billed | 4,604 across 26 procedure codes |
| Paid by Medicare | $614,654 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,810 · 13,500 30-day fills |
|---|---|
| Patients | 793 |
| Total drug cost | $900,617 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Hospital affiliations
- Doctors Hospital of MantecaManteca, CA
- Mark Twain Medical CenterSan Andreas, CA
- Memorial Medical CenterModesto, CA
- St Joseph's Medical Center of StocktonStockton, CA
- Sutter Amador HospitalJackson, CA
Other facilities
- Davita Manteca DialysisDialysis facility · Manteca, CA
- Satellite Healthcare MantecaDialysis facility · Manteca, CA
- Shc StocktonDialysis facility · Stockton, CA
- Shc TracyDialysis facility · Tracy, CA
- Shc University ParkDialysis facility · Stockton, CA
Industry payments (Open Payments)
- 2025$492.62 · 21 payments from 12 companies
- 2024$463.36 · 16 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $98.94 | 4 |
| Otsuka America Pharmaceutical, Inc. | $96.82 | 4 |
| Novo Nordisk Inc | $57.47 | 2 |
| Vifor Pharma, Inc. | $47.58 | 2 |
| Fresenius USA Marketing, Inc. | $40.72 | 2 |
What the 2025 payments were for
- Food and Beverage$460.35 · 20 payments
- Education$32.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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