Hong-Zhuan Tang, MD
NPI 1558413351ActiveIndividual· Hospitalist· Richmond, CA
Hospitalist (MD) with Permanente Medical Group Inc, practicing in Richmond, California. In 2024 Medicare paid $18,126 for 108 patients, and Part D covered 433 of their prescriptions, 82% of them generic. Lists Kaiser Foundation Hospital - Oakland/Richmond as a hospital affiliation.
Overview
| NPI | 1558413351 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 18, 2007 |
| Last updated in NPPES | Dec 6, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | A66170 | 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 | 108 |
|---|---|
| Services billed | 238 across 10 procedure codes |
| Paid by Medicare | $18,126 |
Part D prescriptions in 2024
| Prescriptions (claims) | 433 · 632 30-day fills |
|---|---|
| Patients | 139 |
| Total drug cost | $18,479 |
| Generic share | 82% of claims |
Education and affiliations
| Medicare specialty | Internal Medicine |
|---|
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Hospital affiliation
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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