Cynthia Sue Anthonies, FNP
NPI 1508384942ActiveIndividual· Nurse Practitioner, Family· Chesterfield, MO
Nurse Practitioner, Family (FNP) with Emergency Physicians of St Lukes LLC, practicing in Chesterfield, Missouri. 116 Medicare patients in 2024, $4,933 paid; nearly all of their 306 Part D prescriptions were generic (92%). Astrazeneca Pharmaceuticals LP reported $15.06 in payments in 2025, mostly food and beverage. Lists St Lukes Hospital as a hospital affiliation.
Overview
| NPI | 1508384942 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Sep 6, 2017 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 20172025290 | MO |
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 (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 116 |
|---|---|
| Services billed | 129 across 9 procedure codes |
| Paid by Medicare | $4,933 |
Part D prescriptions in 2024
| Prescriptions (claims) | 306 · 307 30-day fills |
|---|---|
| Patients | 204 |
| Total drug cost | $2,643 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Emergency Physicians of St Lukes LLCEllisville, MO · 61 clinicians
Hospital affiliation
- St Lukes HospitalChesterfield, MO
Industry payments (Open Payments)
- 2025$15.06 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $15.06 | 1 |
What the 2025 payments were for
- Food and Beverage$15.06 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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