Leah Ann Osorio, M.D.
NPI 1225396633ActiveIndividual· Family Medicine· Valparaiso, IN
Family Medicine (M.D.) in Valparaiso, Indiana, trained at Loyola University of Chicago, Stritch School of Medicine (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $453,228 for 2,860 claims, against $863.50 paid for services in 2024. Sanofi-Aventis U.S. LLC reported $22.20 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1225396633 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 24, 2012 |
| Last updated in NPPES | Feb 4, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 01077038A | IN |
| Family Medicine | 207Q00000X | 57173 | MN |
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 | 32 |
|---|---|
| Services billed | 68 across 9 procedure codes |
| Paid by Medicare | $863.50 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,860 · 5,771 30-day fills |
|---|---|
| Patients | 196 |
| Total drug cost | $453,228 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Loyola University of Chicago, Stritch School of Medicine |
|---|---|
| Graduation year | 2012 |
| 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$22.20 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi-Aventis U.S. LLC | $22.20 | 1 |
What the 2025 payments were for
- Food and Beverage$22.20 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 44 family medicine physicians in Valparaiso · All family medicine physicians in Indiana