Steven Nils Luminais, MD
NPI 1427518752ActiveIndividual· Internal Medicine· Fullerton, CA
Internal Medicine (MD) in Fullerton, California, trained at Temple University School of Medicine (class of 2019). Part D covered 167 prescriptions written in 2024, 68% of them generic. Regeneron Healthcare Solutions, Inc. was the largest of 22 companies reporting payments in 2025, $1,046 in all, mostly food and beverage.
Overview
| NPI | 1427518752 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 22, 2019 |
| Last updated in NPPES | Aug 21, 2025 |
| Certified by provider | Aug 21, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A177301 | 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 - Hematology/Oncology (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 167 · 246 30-day fills |
|---|---|
| Patients | 36 |
| Total drug cost | $506,084 |
| Generic share | 68% of claims |
Education and affiliations
| Medical school | Temple University School of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Providence Medical FoundationVictorville, CA · 1,466 clinicians
Hospital affiliations
- Lac/Harbor-Ucla Med CenterTorrance, CA
- Providence St. Jude Medical CenterFullerton, CA
Industry payments (Open Payments)
- 2025$1,046 · 35 payments from 22 companies
- 2024$941.57 · 27 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $237.60 | 4 |
| Takeda Pharmaceuticals U.S.A., Inc. | $65.45 | 2 |
| Gilead Sciences, Inc. | $59.14 | 2 |
| Eisai Inc. | $56.22 | 2 |
| Jazz Pharmaceuticals Inc. | $54.23 | 2 |
What the 2025 payments were for
- Food and Beverage$1,046 · 35 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