Kelly Marszalek, MD
NPI 1265846810ActiveIndividual· Family Medicine· Mishawaka, IN
Family Medicine (MD) in Mishawaka, Indiana, trained at Loyola University of Chicago, Stritch School of Medicine (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $1,146 for 27 claims, against $602.88 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) reported $97.09 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1265846810 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 11, 2014 |
| Last updated in NPPES | May 25, 2023 |
| Certified by provider | May 25, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 01078730A | IN |
| Family Medicine | 207Q00000X | 11017605A | 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 | 26 |
|---|---|
| Services billed | 43 across 9 procedure codes |
| Paid by Medicare | $602.88 |
Part D prescriptions in 2024
| Prescriptions (claims) | 27 · 33 30-day fills |
|---|---|
| Patients | 14 |
| Total drug cost | $1,146 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Loyola University of Chicago, Stritch School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Family Practice |
Medical groups
- Chesterton Physical Therapy IncChesterton, IN · 186 clinicians
- Healthlinc IncValparaiso, IN · 84 clinicians
Hospital affiliations
- Northwest Health - PorterValparaiso, IN
- St Mary Medical Center IncHobart, IN
Industry payments (Open Payments)
- 2025$97.09 · 1 payment from 1 company
- 2024$112.88 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $97.09 | 1 |
What the 2025 payments were for
- Food and Beverage$97.09 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 68 family medicine physicians in Mishawaka · All family medicine physicians in Indiana