Shauna Heather Simpson, NP
NPI 1114363009ActiveIndividual· Nurse Practitioner· Yuma, AZ
Nurse Practitioner (NP) with Chestnut Health of Indiana PC, practicing in Yuma, Arizona. 121 Medicare patients in 2024, $54,076 paid; nearly all of their 534 Part D prescriptions were generic (93%). E.R. Squibb & Sons, L.L.C. reported $84.24 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1114363009 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | May 17, 2013 |
| Last updated in NPPES | Jul 9, 2021 |
| Certified by provider | Jul 9, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AP8633 | AZ |
| Nurse Practitioner | 363L00000X | 71004446A | IN |
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 (AZ); Practitioner - Nurse Practitioner (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 121 |
|---|---|
| Services billed | 808 across 14 procedure codes |
| Paid by Medicare | $54,076 |
Part D prescriptions in 2024
| Prescriptions (claims) | 534 · 710 30-day fills |
|---|---|
| Patients | 99 |
| Total drug cost | $17,140 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Chestnut Health of Indiana PCKokomo, IN · 7 clinicians
Industry payments (Open Payments)
- 2025$84.24 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $84.24 | 1 |
What the 2025 payments were for
- Food and Beverage$84.24 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 nurse practitioners in Yuma · All nurse practitioners in Arizona