Edward Alan Nabrinsky, M.D.
NPI 1871099754ActiveIndividual· Internal Medicine, Hematology & Oncology· Beloit, WI
Internal Medicine, Hematology & Oncology (M.D.) with Beloit Health System Inc, practicing in Beloit, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $1,042,533 for 464 claims, against $43,160 paid for services in 2024. Stemline Therapeutics Inc. was the largest of 50 companies reporting payments in 2025, $6,706 in all, mostly food and beverage. Lists Advocate Illinois Masonic Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1871099754 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 1, 2018 |
| Last updated in NPPES | Jul 11, 2024 |
| Certified by provider | Jun 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 84152-20 | WI |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 036.154251 | IL |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 036-154251 | IL |
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 - Medical Oncology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 200 |
|---|---|
| Services billed | 624 across 18 procedure codes |
| Paid by Medicare | $43,160 |
Part D prescriptions in 2024
| Prescriptions (claims) | 464 · 542 30-day fills |
|---|---|
| Patients | 132 |
| Total drug cost | $1,042,533 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Medical Oncology |
| Telehealth | Offers telehealth |
Medical group
- Beloit Health System IncBeloit, WI · 135 clinicians
Hospital affiliations
- Advocate Illinois Masonic Medical CenterChicago, IL
- Beloit Health SystemBeloit, WI
Industry payments (Open Payments)
- 2025$6,706 · 188 payments from 50 companies
- 2024$1,468 · 56 payments from 31 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stemline Therapeutics Inc. | $2,511 | 3 |
| Novartis Pharmaceuticals Corporation | $850.58 | 28 |
| Astrazeneca Pharmaceuticals LP | $325.92 | 18 |
| Janssen Biotech, Inc. | $309.72 | 13 |
| Tempus Ai, Inc | $251.57 | 4 |
What the 2025 payments were for
- Food and Beverage$3,695 · 181 payments
- Consulting Fee$2,480 · 1 payment
- Long term medical supply or device loan$498.50 · 5 payments
- Education$32.72 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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