Raymundo P. Punzalan, M.D.
NPI 1194721373ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Pleasanton, CA
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) with Redding Rancheria and 1 other group, practicing in Pleasanton, California. Part D covered 167 prescriptions written in 2024, 46% of them generic. Lists Eastern Plumas Hospital - Portola Campus as a hospital affiliation.
Overview
| NPI | 1194721373 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 22, 2005 |
| Last updated in NPPES | Mar 30, 2022 |
| Certified by provider | Mar 30, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | A50049 | 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 Practitioner - Internal Medicine (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 167 · 347 30-day fills |
|---|---|
| Patients | 34 |
| Total drug cost | $93,963 |
| Generic share | 46% of claims |
Education and affiliations
| Graduation year | 1981 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Endocrinology |
Medical groups
- Redding RancheriaRedding, CA · 32 clinicians
- Eastern Plumas Health Care DistrictPortola, CA · 29 clinicians
Hospital affiliation
- Eastern Plumas Hospital - Portola CampusPortola, 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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