Jennifer Da Hyun Yoo, DO
NPI 1275235236ActiveIndividual· Internal Medicine· Milpitas, CA
Internal Medicine (DO) in Milpitas, California, trained at College of Osteo Med of the Pacific at Pomona (class of 2023). Part D covered 478 prescriptions written in 2024, 90% of them generic.
Overview
| NPI | 1275235236 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 21, 2023 |
| Last updated in NPPES | Jul 26, 2026 |
| Certified by provider | Jul 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 20A25248 | 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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 478 · 714 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $28,335 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | College of Osteo Med of the Pacific at Pomona |
|---|---|
| Graduation year | 2023 |
| Medicare specialty | Internal Medicine |
Hospital affiliation
- Legacy Emanuel Medical CenterPortland, OR
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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All 43 internal medicine physicians in Milpitas · All internal medicine physicians in California