Magdalena C. Arenas, MD
NPI 1093761249ActiveIndividual· Internal Medicine, Pulmonary Disease· Pasadena, CA
Internal Medicine, Pulmonary Disease (MD) in Pasadena, California, licensed in CA, with an NPI issued in May 2006. Enrolled in Medicare as practitioner - hospitalist. Glaxosmithkline, LLC. reported $21.25 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1093761249 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 26, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | A66947 | 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 - Hospitalist (CA) |
|---|
Industry payments (Open Payments)
- 2025$21.25 · 1 payment from 1 company
- 2024$143.77 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $21.25 | 1 |
What the 2025 payments were for
- Food and Beverage$21.25 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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