Katherine Manzella Templeton, APRN, NP-C
NPI 1275957656ActiveIndividual· Nurse Practitioner, Family· Baton Rouge, LA
Nurse Practitioner, Family (APRN, NP-C) with Our Lady of the Lake Physician Group LLC, practicing in Baton Rouge, Louisiana. 28 Medicare patients in 2024, $3,612 paid; nearly all of their 395 Part D prescriptions were generic (97%). Davol Inc. was the largest of 5 companies reporting payments in 2025, $199.44 in all, mostly food and beverage. Lists Our Lady of the Lake Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1275957656 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN, NP-C |
| Sole proprietor | No |
| NPI issued | Feb 6, 2014 |
| Last updated in NPPES | Feb 8, 2023 |
| Certified by provider | Feb 8, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | AP07667 | LA |
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 (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 28 |
|---|---|
| Services billed | 45 across 15 procedure codes |
| Paid by Medicare | $3,612 |
Part D prescriptions in 2024
| Prescriptions (claims) | 395 · 400 30-day fills |
|---|---|
| Patients | 134 |
| Total drug cost | $3,822 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Our Lady of the Lake Physician Group LLCBaton Rouge, LA · 644 clinicians
Hospital affiliation
- Our Lady of the Lake Regional Medical CenterBaton Rouge, LA
Industry payments (Open Payments)
- 2025$199.44 · 7 payments from 5 companies
- 2024$264.55 · 8 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Davol Inc. | $79.42 | 2 |
| Atricure, Inc. | $38.38 | 2 |
| Partner Therapeutics, Inc. | $32.50 | 1 |
| Abbvie Inc. | $28.97 | 1 |
| Alon Medical Technology | $20.17 | 1 |
What the 2025 payments were for
- Food and Beverage$199.44 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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