Donna M. Lorntz, NP
NPI 1144589409ActiveIndividual· Nurse Practitioner, Family· Fort Wayne, IN
Nurse Practitioner, Family (NP) with Fort Wayne Endocrinology PC, practicing in Fort Wayne, Indiana. Mostly services rather than prescriptions: Medicare paid $19,774 for 46 patients in 2024, with only 39 Part D claims. Corcept Therapeutics was the largest of 16 companies reporting payments in 2025, $1,023 in all, mostly food and beverage.
Overview
| NPI | 1144589409 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | May 8, 2012 |
| Last updated in NPPES | Apr 27, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 71001323A | 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 - Nurse Practitioner (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 46 |
|---|---|
| Services billed | 976 across 43 procedure codes |
| Paid by Medicare | $19,774 |
Part D prescriptions in 2024
| Prescriptions (claims) | 39 · 63 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $17,343 |
| Generic share | 62% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Fort Wayne Endocrinology PCFort Wayne, IN · 3 clinicians
Industry payments (Open Payments)
- 2025$1,023 · 57 payments from 16 companies
- 2024$989.43 · 59 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Corcept Therapeutics | $295.99 | 19 |
| Xeris Pharmaceuticals, Inc. | $87.04 | 4 |
| Tolmar, Inc. | $79.94 | 5 |
| Alexion Pharmaceuticals, Inc. | $79.71 | 4 |
| Neurocrine Biosciences, Inc. | $77.63 | 3 |
What the 2025 payments were for
- Food and Beverage$1,023 · 57 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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