Arianne E. Staffileno, FNPC
NPI 1184677023ActiveIndividual· Nurse Practitioner, Family· Casper, WY
Nurse Practitioner, Family (FNPC) with Wyoming Cardiopulmonary Services PC, practicing in Casper, Wyoming. Their prescriptions cost Medicare Part D more than their services did: $426,495 for 3,643 claims, against $30,912 paid for services in 2024. Acist Medical Systems, Inc. was the largest of 3 companies reporting payments in 2025, $116.88 in all, mostly food and beverage. Lists Banner Wyoming Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1184677023 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNPC |
| Sole proprietor | No |
| NPI issued | May 19, 2006 |
| Last updated in NPPES | Aug 8, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 2020332 | WY |
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 (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 377 |
|---|---|
| Services billed | 722 across 27 procedure codes |
| Paid by Medicare | $30,912 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,643 · 6,414 30-day fills |
|---|---|
| Patients | 724 |
| Total drug cost | $426,495 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Wyoming Cardiopulmonary Services PCCasper, WY · 12 clinicians
Hospital affiliations
- Banner Wyoming Medical CenterCasper, WY
- Hot Springs County Memorial HospitalThermopolis, WY
- Memorial Hospital of Converse CountyDouglas, WY
- Sagewest Health CareRiverton, WY
Industry payments (Open Payments)
- 2025$116.88 · 5 payments from 3 companies
- 2024$74.59 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Acist Medical Systems, Inc. | $57.00 | 2 |
| Boston Scientific Corporation | $41.78 | 2 |
| Teleflex LLC | $18.10 | 1 |
What the 2025 payments were for
- Food and Beverage$116.88 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 87 family nurse practitioners in Casper · All family nurse practitioners in Wyoming