Tonya Ranee Herbst, FNP-C
NPI 1578080099ActiveIndividual· Nurse Practitioner· Farmington, MO
Nurse Practitioner (FNP-C) with Mercy Clinic Surgical Specialists LLC, practicing in Farmington, Missouri. 249 Medicare patients in 2024, $39,073 paid; nearly all of their 124 Part D prescriptions were generic (95%). Elite Orthopedics, LLC reported $20.71 in payments in 2025, mostly food and beverage. Lists Mercy Hospital Jefferson as a hospital affiliation.
Overview
| NPI | 1578080099 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Aug 25, 2017 |
| Last updated in NPPES | Nov 23, 2021 |
| Certified by provider | Nov 23, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 2017026638 | MO |
| Nurse Practitioner, Family | 363LF0000X | 2017026638 | MO |
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 (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 249 |
|---|---|
| Services billed | 1,579 across 32 procedure codes |
| Paid by Medicare | $39,073 |
Part D prescriptions in 2024
| Prescriptions (claims) | 124 · 205 30-day fills |
|---|---|
| Patients | 82 |
| Total drug cost | $6,810 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Mercy Clinic Surgical Specialists LLCSaint Louis, MO · 182 clinicians
Hospital affiliation
- Mercy Hospital JeffersonCrystal City, MO
Industry payments (Open Payments)
- 2025$20.71 · 1 payment from 1 company
- 2024$65.42 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Elite Orthopedics, LLC | $20.71 | 1 |
What the 2025 payments were for
- Food and Beverage$20.71 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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