Jan Diamond, MD
NPI 1326116898ActiveIndividual· Family Medicine· Richmond, CA
Family Medicine (MD) in Richmond, California, trained at University of California, San Francisco School of Medicine (class of 1981). Part D covered 15 prescriptions written in 2024. Gilead Sciences, Inc. was the largest of 4 companies reporting payments in 2025, $14,964 in all, mostly speaking and faculty fees.
Overview
| NPI | 1326116898 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Dec 1, 2006 |
| Last updated in NPPES | Oct 28, 2020 |
| Certified by provider | Oct 28, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | G57275 | 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 Order and Referring Only - Family Practice (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 15 · 27 30-day fills |
|---|---|
| Total drug cost | $24,200 |
Education and affiliations
| Medical school | University of California, San Francisco School of Medicine |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Family Practice |
Medical group
- Lifelong Medical CareBerkeley, CA · 73 clinicians
Industry payments (Open Payments)
- 2025$14,964 · 31 payments from 4 companies
- 2024$13,526 · 16 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $9,970 | 17 |
| Abbvie Inc. | $4,934 | 12 |
| Novo Nordisk Inc | $32.40 | 1 |
| Glaxosmithkline, LLC. | $27.02 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$11,190 · 5 payments
- Travel and Lodging$2,884 · 11 payments
- Food and Beverage$890.18 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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