Rick Nguyen Phan, M.D.
NPI 1619167699ActiveIndividual· Internal Medicine· Milpitas, CA
Internal Medicine (M.D.) with Permanente Medical Group Inc, practicing in Milpitas, California. Their prescriptions cost Medicare Part D more than their services did: $223,732 for 5,841 claims, against $1,061 paid for services in 2024. Lists Kaiser Foundation Hospital - Sacramento as a hospital affiliation.
Overview
| NPI | 1619167699 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 26, 2007 |
| Last updated in NPPES | Feb 11, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A100834 | 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 | 15 |
|---|---|
| Services billed | 24 across 5 procedure codes |
| Paid by Medicare | $1,061 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,841 · 15,655 30-day fills |
|---|---|
| Patients | 563 |
| Total drug cost | $223,732 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Hospital affiliation
- Kaiser Foundation Hospital - SacramentoSacramento, CA
Other facilities
- R C Hospice Care, IncHospice · Rancho Cordova, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Milpitas
- 1104990704
- 1487791703
- 1588683031
- 1720066426
- 1982711495
- 1053324459
- 1275751174
- 1295809895
- 1326127069
- 1710064654
- 1548347479
- 1730344482
All 43 internal medicine physicians in Milpitas · All internal medicine physicians in California