David W. Brown, MD
NPI 1710985361ActiveIndividual· Internal Medicine, Hematology & Oncology· Toledo, OH
Internal Medicine, Hematology & Oncology (MD) in Toledo, Ohio, trained at Ohio State University College of Medicine (class of 1979). Their prescriptions cost Medicare Part D more than their services did: $1,543,925 for 430 claims, against $228,448 paid for services in 2024. Janssen Biotech, Inc. was the largest of 2 companies reporting payments in 2025, $118.90 in all, mostly education.
Overview
| NPI | 1710985361 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 8, 2005 |
| Last updated in NPPES | Jan 31, 2025 |
| Certified by provider | Jan 31, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 35046388B | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (MI); Practitioner - Hematology/Oncology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 135 |
|---|---|
| Services billed | 24,108 across 53 procedure codes |
| Paid by Medicare | $228,448 |
Part D prescriptions in 2024
| Prescriptions (claims) | 430 · 820 30-day fills |
|---|---|
| Patients | 99 |
| Total drug cost | $1,543,925 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 1979 |
| Medicare specialty | Hematology/Oncology |
Medical group
- Henry County Hospital IncNapoleon, OH · 41 clinicians
Hospital affiliations
- Henry County Hospital, IncNapoleon, OH
- Wood County HospitalBowling Green, OH
Industry payments (Open Payments)
- 2025$118.90 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $99.99 | 1 |
| Regeneron Healthcare Solutions, Inc. | $18.91 | 1 |
What the 2025 payments were for
- Education$99.99 · 1 payment
- Food and Beverage$18.91 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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