Karen O. Ehrman, M.D.
NPI 1992748503ActiveIndividual· Radiology, Vascular & Interventional Radiology· Indianapolis, IN
Radiology, Vascular & Interventional Radiology (M.D.) in Indianapolis, Indiana, trained at Indiana University School of Medicine (class of 1994). Medicare paid $74,394 for services to 942 patients in 2024. Stryker Corporation was the largest of 7 companies reporting payments in 2025, $623.49 in all, mostly food and beverage.
Overview
| NPI | 1992748503 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 13, 2006 |
| Last updated in NPPES | Dec 24, 2020 |
| Certified by provider | Dec 24, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Vascular & Interventional Radiology Primary | 2085R0204X | 01035969A | IN |
| Radiology, Diagnostic Radiology | 2085R0202X | 01035969A | IN |
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 - Diagnostic Radiology (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 942 |
|---|---|
| Services billed | 1,414 across 161 procedure codes |
| Paid by Medicare | $74,394 |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Diagnostic Radiology |
Medical group
- Radiology of Indiana P CIndianapolis, IN · 125 clinicians
Hospital affiliations
- Community Hospital EastIndianapolis, IN
- Community Hospital NorthIndianapolis, IN
- Community Hospital of Anderson and Madison CountyAnderson, IN
- Community Howard Regional Health Inc.Kokomo, IN
- Franciscan Health IndianapolisIndianapolis, IN
Industry payments (Open Payments)
- 2025$623.49 · 48 payments from 7 companies
- 2024$2,883 · 25 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $267.08 | 22 |
| Trisalus Life Sciences, Inc. | $235.54 | 20 |
| Sirtex Medical Inc | $39.25 | 2 |
| Boston Scientific Corporation | $24.68 | 1 |
| Imperative Care, Inc | $22.02 | 1 |
What the 2025 payments were for
- Food and Beverage$623.49 · 48 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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