Ivan C. Ketter, MD
NPI 1194724500ActiveIndividual· Family Medicine· Topeka, KS
Family Medicine (MD) in Topeka, Kansas, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $494,287 for 9,440 claims, against $231,192 paid for services in 2024. Teva Pharmaceuticals USA, Inc. was the largest of 2 companies reporting payments in 2025, $37.63 in all, mostly food and beverage.
Overview
| NPI | 1194724500 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 18, 2005 |
| Last updated in NPPES | Mar 4, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 422467 | KS |
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 - Family Practice (KS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 644 |
|---|---|
| Services billed | 7,603 across 53 procedure codes |
| Paid by Medicare | $231,192 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,440 · 23,610 30-day fills |
|---|---|
| Patients | 815 |
| Total drug cost | $494,287 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Kansas School of Med (Kc/Wich/Sal) |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Family Practice |
Medical group
- Topeka Physician Group LLCTopeka, KS · 149 clinicians
Hospital affiliations
- Stormont Vail HospitalTopeka, KS
- University of Kansas Health System - St Francis CampusTopeka, KS
Other facilities
- Elara CaringHome health agency · Topeka, KS
- Enhabit Home HealthHome health agency · Topeka, KS
Industry payments (Open Payments)
- 2025$37.63 · 2 payments from 2 companies
- 2024$158.77 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | $18.92 | 1 |
| Lilly USA, LLC | $18.71 | 1 |
What the 2025 payments were for
- Food and Beverage$37.63 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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