Kate Leblanc Costanza, PA-C
NPI 1740556760ActiveIndividual· Physician Assistant· Baton Rouge, LA
Physician Assistant (PA-C) with Neuromedical Center, practicing in Baton Rouge, Louisiana. Mostly services rather than prescriptions: Medicare paid $88,362 for 221 patients in 2024, with only 20 Part D claims. Merz Pharmaceuticals, LLC was the largest of 5 companies reporting payments in 2025, $103.02 in all, mostly food and beverage. Lists Highland Community Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1740556760 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Mar 23, 2012 |
| Last updated in NPPES | Feb 15, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA.200437 | LA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 221 |
|---|---|
| Services billed | 3,466 across 20 procedure codes |
| Paid by Medicare | $88,362 |
Part D prescriptions in 2024
| Prescriptions (claims) | 20 · 20 30-day fills |
|---|---|
| Total drug cost | $1,661 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Neuromedical CenterBaton Rouge, LA · 118 clinicians
Hospital affiliations
- Highland Community HospitalPicayune, MS
- Our Lady of the Lake Surgical HospitalSlidell, LA
- Slidell Memorial HospitalSlidell, LA
Industry payments (Open Payments)
- 2025$103.02 · 5 payments from 5 companies
- 2024$333.36 · 18 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merz Pharmaceuticals, LLC | $27.64 | 1 |
| Globus Medical, Inc. | $23.74 | 1 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $19.36 | 1 |
| Azurity Pharmaceuticals, Inc. | $18.15 | 1 |
| Abbvie Inc. | $14.13 | 1 |
What the 2025 payments were for
- Food and Beverage$103.02 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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