Allyson Snyder, NP-C
NPI 1235722984ActiveIndividual· Nurse Practitioner, Family· Decatur, IL
Nurse Practitioner, Family (NP-C) with Siu Physicians and Surgeons Inc, practicing in Decatur, Illinois. Their prescriptions cost Medicare Part D more than their services did: $210,052 for 3,049 claims, against $86,758 paid for services in 2024. Abbvie Inc. was the largest of 6 companies reporting payments in 2025, $272.96 in all, mostly food and beverage. Lists Decatur Memorial Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1235722984 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | No |
| NPI issued | Feb 13, 2021 |
| Last updated in NPPES | Jul 28, 2021 |
| Certified by provider | Jul 28, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 209.023488 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 834 |
|---|---|
| Services billed | 21,706 across 31 procedure codes |
| Paid by Medicare | $86,758 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,049 · 5,638 30-day fills |
|---|---|
| Patients | 748 |
| Total drug cost | $210,052 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Siu Physicians and Surgeons IncSpringfield, IL · 314 clinicians
Hospital affiliations
- Decatur Memorial HospitalDecatur, IL
- Hshs Good Shepherd Hospital IncShelbyville, IL
- Kirby Medical CenterMonticello, IL
- St Johns HospitalSpringfield, IL
- St Marys HospitalDecatur, IL
Industry payments (Open Payments)
- 2025$272.96 · 12 payments from 6 companies
- 2024$170.58 · 8 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $107.21 | 4 |
| Astrazeneca Pharmaceuticals LP | $60.84 | 3 |
| Novartis Pharmaceuticals Corporation | $48.16 | 2 |
| Astellas Pharma US Inc | $24.67 | 1 |
| Caris Mpi, Inc. | $16.70 | 1 |
What the 2025 payments were for
- Food and Beverage$272.96 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family nurse practitioners in Decatur
- 1003514985
- 1013541143
- 1023441904
- 1053718700
- 1073969044
- 1194362392
- 1225541469
- 1336522275
- 1336905736
- 1346580941
- 1366605347
- 1518693258
All 75 family nurse practitioners in Decatur · All family nurse practitioners in Illinois