Karen E. Leitzel, M.D.
NPI 1528090800ActiveIndividual· Family Medicine· Crown Point, IN
Family Medicine (M.D.) in Crown Point, Indiana, trained at University of Chicago, Pritzker School of Medicine (class of 1995). In 2024 Medicare paid $28,454 for 295 patients, and Part D covered 368 of their prescriptions, 88% of them generic. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 5 companies reporting payments in 2025, $188.25 in all, mostly food and beverage.
Overview
| NPI | 1528090800 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 7, 2006 |
| Last updated in NPPES | May 1, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 01049212A | IN |
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 - Family Practice (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 295 |
|---|---|
| Services billed | 587 across 38 procedure codes |
| Paid by Medicare | $28,454 |
Part D prescriptions in 2024
| Prescriptions (claims) | 368 · 372 30-day fills |
|---|---|
| Patients | 245 |
| Total drug cost | $6,339 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Chicago, Pritzker School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Family Practice |
Medical group
- Healthlinc IncValparaiso, IN · 84 clinicians
Hospital affiliation
- Northwest Health-La PorteLa Porte, IN
Industry payments (Open Payments)
- 2025$188.25 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $97.09 | 1 |
| Axsome Therapeutics, Inc. | $24.59 | 1 |
| Organon LLC | $22.87 | 1 |
| Sanofi-Aventis U.S. LLC | $22.20 | 1 |
| Otsuka America Pharmaceutical, Inc. | $21.50 | 1 |
What the 2025 payments were for
- Food and Beverage$188.25 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 45 family medicine physicians in Crown Point · All family medicine physicians in Indiana