Ramanjeet Singh, MD
NPI 1922196328ActiveIndividual· Internal Medicine, Critical Care Medicine· Modesto, CA
Internal Medicine, Critical Care Medicine (MD) with First Choice Physician Partners and 2 other groups, practicing in Modesto, California. In 2024 Medicare paid $175,653 for 530 patients, and Part D covered 118 of their prescriptions, 71% of them generic. Penumbra, Inc. was the largest of 8 companies reporting payments in 2025, $2,178 in all, mostly travel and lodging. Lists Adventist Health Sonora and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1922196328 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 11, 2006 |
| Last updated in NPPES | Jul 31, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Critical Care Medicine Primary | 207RC0200X | A124976 | CA |
| Internal Medicine | 207R00000X | A124976 | CA |
| Internal Medicine, Pulmonary Disease | 207RP1001X | A124976 | 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 - Critical Care (Intensivists) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 530 |
|---|---|
| Services billed | 1,477 across 26 procedure codes |
| Paid by Medicare | $175,653 |
Part D prescriptions in 2024
| Prescriptions (claims) | 118 · 130 30-day fills |
|---|---|
| Patients | 38 |
| Total drug cost | $9,304 |
| Generic share | 71% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Critical Care (Intensivists) |
| Secondary specialties | Internal Medicine, Pulmonary Disease |
Medical groups
- First Choice Physician PartnersPalm Springs, CA · 127 clinicians
- Hospitalists of Modesto Medical Group IncModesto, CA · 85 clinicians
- Pulmonary and Critical Care Associates of Modesto IncModesto, CA · 6 clinicians
Hospital affiliations
- Adventist Health SonoraSonora, CA
- Doctors Hospital of MantecaManteca, CA
- Doctors Medical CenterModesto, CA
- Emanuel Medical CenterTurlock, CA
- Mercy Medical CenterMerced, CA
Industry payments (Open Payments)
- 2025$2,178 · 13 payments from 8 companies
- 2024$1,138 · 17 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Penumbra, Inc. | $1,787 | 4 |
| Abbott Laboratories | $145.30 | 1 |
| Novo Nordisk Inc | $85.68 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $46.31 | 2 |
| Astellas Pharma US Inc | $44.20 | 2 |
What the 2025 payments were for
- Travel and Lodging$1,478 · 2 payments
- Food and Beverage$700.61 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 critical care physicians in Modesto · All critical care physicians in California