Barbara Baker Byrnes, FNP-BC
NPI 1366194482ActiveIndividual· Nurse Practitioner· Lebanon, TN
Nurse Practitioner (FNP-BC) with Williamson Hospitalist Program and 1 other group, practicing in Lebanon, Tennessee. Mostly services rather than prescriptions: Medicare paid $18,841 for 226 patients in 2024, with only 15 Part D claims. Lilly USA, LLC was the largest of 2 companies reporting payments in 2025, $139.16 in all, mostly food and beverage. Lists Vanderbilt University Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1366194482 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | Yes |
| NPI issued | Jan 20, 2022 |
| Last updated in NPPES | Jan 20, 2022 |
| Certified by provider | Jan 20, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 30944 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 226 |
|---|---|
| Services billed | 247 across 14 procedure codes |
| Paid by Medicare | $18,841 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15 · 15 30-day fills |
|---|---|
| Total drug cost | $315.40 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Williamson Hospitalist ProgramFranklin, TN · 43 clinicians
- Emergi-TrustFranklin, TN · 17 clinicians
Hospital affiliations
- Vanderbilt University Medical CenterNashville, TN
- Williamson Medical CenterFranklin, TN
Industry payments (Open Payments)
- 2025$139.16 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $125.00 | 1 |
| Boston Scientific Corporation | $14.16 | 1 |
What the 2025 payments were for
- Food and Beverage$139.16 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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