Gerard Pierre Jenkins, M.D.
NPI 1154648285ActiveIndividual· Hospitalist· Berkeley, CA
Hospitalist (M.D.) in Berkeley, California, trained at Vanderbilt University School of Medicine (class of 2008). Their prescriptions cost Medicare Part D more than their services did: $143,154 for 348 claims, against $8,173 paid for services in 2024. Intuitive Surgical, Inc. reported $661.62 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1154648285 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 29, 2010 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | A120341 | CA |
| Internal Medicine | 207R00000X | A120341 | 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 - Hospitalist (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 50 |
|---|---|
| Services billed | 62 across 7 procedure codes |
| Paid by Medicare | $8,173 |
Part D prescriptions in 2024
| Prescriptions (claims) | 348 · 680 30-day fills |
|---|---|
| Patients | 48 |
| Total drug cost | $143,154 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Vanderbilt University School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
Hospital affiliation
- Alta Bates Summit Medical CenterOakland, CA
Industry payments (Open Payments)
- 2025$661.62 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $661.62 | 1 |
What the 2025 payments were for
- Food and Beverage$661.62 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 36 hospitalists in Berkeley · All hospitalists in California