Yang Li, MD
NPI 1396035564ActiveIndividual· Internal Medicine· Fullerton, CA
Internal Medicine (MD) with Providence Medical Foundation, practicing in Fullerton, California. In 2024 Medicare paid $43,992 for 332 patients, and Part D covered 66 of their prescriptions, 82% of them generic. Sumitomo Pharma America, Inc. reported $144.59 in payments in 2025, mostly food and beverage. Lists Providence St. Jude Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1396035564 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 8, 2011 |
| Last updated in NPPES | Sep 13, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A124427 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 | 332 |
|---|---|
| Services billed | 392 across 10 procedure codes |
| Paid by Medicare | $43,992 |
Part D prescriptions in 2024
| Prescriptions (claims) | 66 · 79 30-day fills |
|---|---|
| Patients | 30 |
| Total drug cost | $4,181 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Providence Medical FoundationVictorville, CA · 1,466 clinicians
Hospital affiliations
- Providence St. Jude Medical CenterFullerton, CA
- Uci Health-OrangeOrange, CA
Industry payments (Open Payments)
- 2025$144.59 · 5 payments from 1 company
- 2024$40.17 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $144.59 | 5 |
What the 2025 payments were for
- Food and Beverage$144.59 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 56 internal medicine physicians in Fullerton · All internal medicine physicians in California