Manrajan Gill, MD
NPI 1619538543ActiveIndividual· Internal Medicine· Lodi, CA
Internal Medicine (MD) with Northbay Physicians Surgery Center, LLC and 2 other groups, practicing in Lodi, California. Mostly services rather than prescriptions: Medicare paid $92,889 for 310 patients in 2024, with only 14 Part D claims. Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $172.27 in all, mostly food and beverage. Lists Northbay Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1619538543 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 21, 2019 |
| Last updated in NPPES | Dec 7, 2022 |
| Certified by provider | Dec 7, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A181352 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 | 310 |
|---|---|
| Services billed | 1,020 across 11 procedure codes |
| Paid by Medicare | $92,889 |
Part D prescriptions in 2024
| Prescriptions (claims) | 14 · 28 30-day fills |
|---|---|
| Total drug cost | $35.25 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Northbay Physicians Surgery Center, LLCFairfield, CA · 324 clinicians
- Community Health Centers of AmericaMariposa, CA · 117 clinicians
- Pulmonary Medicine Associates Medical Group Inc.Sacramento, CA · 93 clinicians
Hospital affiliations
- Northbay Medical CenterFairfield, CA
- Sutter Roseville Medical CenterRoseville, CA
- UCSF Medical CenterSan Francisco, CA
Other facilities
- Vibra Hospital of SacramentoLong-term care hospital · Folsom, CA
- Greenhaven Healthcare CenterNursing home · Sacramento, CA
Industry payments (Open Payments)
- 2025$172.27 · 7 payments from 2 companies
- 2024$44.81 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $147.88 | 6 |
| Abiomed | $24.39 | 1 |
What the 2025 payments were for
- Food and Beverage$172.27 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 33 internal medicine physicians in Lodi · All internal medicine physicians in California