Harkamal Singh, M.D.
NPI 1831342534ActiveIndividual· Hospitalist· Marysville, CA
Hospitalist (M.D.) with Galen Inpatient Physicians PC and 1 other group, practicing in Marysville, California. In 2024 Medicare paid $161,874 for 774 patients, and Part D covered 3,145 of their prescriptions, 86% of them generic. Lists Adventist Health and Rideout and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1831342534 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 28, 2008 |
| Last updated in NPPES | Nov 30, 2021 |
| Certified by provider | Nov 30, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | A105094 | CA |
| Specialist | 174400000X | A105094 | 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 | 774 |
|---|---|
| Services billed | 1,607 across 8 procedure codes |
| Paid by Medicare | $161,874 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,145 · 3,196 30-day fills |
|---|---|
| Patients | 310 |
| Total drug cost | $168,306 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Galen Inpatient Physicians PCHanford, CA · 1,077 clinicians
- Community Health Centers of AmericaMariposa, CA · 117 clinicians
Hospital affiliations
- Adventist Health and RideoutMarysville, CA
- Enloe HealthChico, CA
- Mercy Hospital of FolsomFolsom, CA
- Orchard HospitalGridley, CA
Other facilities
- Snowline HealthHospice · Diamond Springs, CA
- Auburn Ravine Healthcare CenterNursing home · Auburn, CA
- McKinley Park Care CenterNursing home · Sacramento, CA
- Pine Creek Care CenterNursing home · Roseville, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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