Nana Ama Barnes, MD
NPI 1063900520ActiveIndividual· Internal Medicine· Rohnert Park, CA
Internal Medicine (MD) with Permanente Medical Group Inc, practicing in Rohnert Park, California. Part D covered 5,472 prescriptions written in 2024, 90% of them generic. Lists Kaiser Foundation Hospital-Santa Rosa as a hospital affiliation.
Overview
| NPI | 1063900520 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 30, 2018 |
| Last updated in NPPES | Mar 27, 2024 |
| Certified by provider | Mar 27, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A173974 | CA |
| Family Medicine | 207Q00000X | A173974 | CA |
| Internal Medicine | 207R00000X | APP-000143836 | OH |
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 - Family Practice (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 5,472 · 12,328 30-day fills |
|---|---|
| Patients | 1,582 |
| Total drug cost | $254,387 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Hospital affiliation
- Kaiser Foundation Hospital-Santa RosaSanta Rosa, CA
Other facilities
- By the Bay HealthHospice · Larkspur, 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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