Neil C. Binkley, MD
NPI 1659348241ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Madison, WI
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in Madison, Wisconsin, trained at University of Wisconsin School of Medicine (class of 1979). Their prescriptions cost Medicare Part D more than their services did: $68,672 for 59 claims, against $23,942 paid for services in 2024. Radius Health, Inc. was the largest of 2 companies reporting payments in 2025, $1,208 in all, mostly education.
Overview
| NPI | 1659348241 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 2, 2006 |
| Last updated in NPPES | Jan 13, 2021 |
| Certified by provider | Jan 13, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 22970 | WI |
| Internal Medicine, Rheumatology | 207RR0500X | 22970 | WI |
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 - Endocrinology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 506 |
|---|---|
| Services billed | 1,134 across 15 procedure codes |
| Paid by Medicare | $23,942 |
Part D prescriptions in 2024
| Prescriptions (claims) | 59 · 110 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $68,672 |
| Generic share | 41% of claims |
Education and affiliations
| Medical school | University of Wisconsin School of Medicine |
|---|---|
| Graduation year | 1979 |
| Medicare specialty | Endocrinology |
| Secondary specialties | Rheumatology |
| Telehealth | Offers telehealth |
Medical group
- University of Wisconsin Medical Foundation IncMadison, WI · 2,553 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$1,208 · 10 payments from 2 companies
- 2024$3,261 · 13 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Radius Health, Inc. | $824.10 | 6 |
| Amgen Inc. | $384.02 | 4 |
What the 2025 payments were for
- Education$626.38 · 3 payments
- Food and Beverage$581.74 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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