Katherine S. Sample, M.D.
NPI 1083670582ActiveIndividual· Obstetrics & Gynecology· Madison, WI
Obstetrics & Gynecology (M.D.) in Madison, Wisconsin, trained at University of Washington School of Medicine (class of 2001). 77 Medicare patients in 2024, $7,098 paid; nearly all of their 53 Part D prescriptions were generic (91%). Lilly USA, LLC reported $122.69 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1083670582 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 24, 2006 |
| Last updated in NPPES | Jan 4, 2024 |
| Certified by provider | Jan 4, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 47000 | WI |
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 - Obstetrics/Gynecology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 77 |
|---|---|
| Services billed | 138 across 21 procedure codes |
| Paid by Medicare | $7,098 |
Part D prescriptions in 2024
| Prescriptions (claims) | 53 · 100 30-day fills |
|---|---|
| Patients | 25 |
| Total drug cost | $4,081 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- University of Wisconsin Medical Foundation IncMadison, WI · 2,553 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2024$122.69 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $122.69 | 1 |
What the 2024 payments were for
- Food and Beverage$122.69 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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