Dennis Tszyi Tse, M.D.
NPI 1447360508ActiveIndividual· Internal Medicine, Nephrology· Lancaster, CA
Internal Medicine, Nephrology (M.D.) in Lancaster, California, licensed in CA, with an NPI issued in August 2006. Enrolled in Medicare as order and referring only - internal medicine. Glaxosmithkline, LLC. reported $29.89 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1447360508 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 30, 2006 |
| Last updated in NPPES | Sep 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | G64402 | CA |
| Internal Medicine | 207R00000X | G64402 | 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 Order and Referring Only - Internal Medicine (CA) |
|---|
Industry payments (Open Payments)
- 2025$29.89 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $29.89 | 1 |
What the 2025 payments were for
- Food and Beverage$29.89 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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