Jens Rosenau
NPI 1245563469ActiveIndividual· Internal Medicine, Gastroenterology· Lexington, KY
Internal Medicine, Gastroenterology with Kentucky Medical Services Foundation, Inc, practicing in Lexington, Kentucky. Their prescriptions cost Medicare Part D more than their services did: $278,084 for 374 claims, against $27,820 paid for services in 2024. Madrigal Pharmaceuticals reported $130.81 in payments in 2025, mostly food and beverage. Lists Ephraim McDowell Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1245563469 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Sep 8, 2009 |
| Last updated in NPPES | Nov 16, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 49421 | KY |
| Internal Medicine | 207R00000X | 49421 | KY |
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 - Gastroenterology (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 248 |
|---|---|
| Services billed | 376 across 27 procedure codes |
| Paid by Medicare | $27,820 |
Part D prescriptions in 2024
| Prescriptions (claims) | 374 · 617 30-day fills |
|---|---|
| Patients | 123 |
| Total drug cost | $278,084 |
| Generic share | 70% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Kentucky Medical Services Foundation, IncLexington, KY · 967 clinicians
Hospital affiliations
- Ephraim McDowell Regional Medical CenterDanville, KY
- University of Kentucky HospitalLexington, KY
Industry payments (Open Payments)
- 2025$130.81 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $130.81 | 1 |
What the 2025 payments were for
- Food and Beverage$130.81 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 60 gastroenterologists in Lexington · All gastroenterologists in Kentucky