Dana Grenier, FNP-BC
NPI 1003287947ActiveIndividual· Nurse Practitioner, Family· Rock Springs, WY
Nurse Practitioner, Family (FNP-BC) with Southwest Counseling Service, practicing in Rock Springs, Wyoming. Their prescriptions cost Medicare Part D more than their services did: $120,427 for 873 claims, against $10,413 paid for services in 2024. Alkermes, Inc. reported $76.50 in payments in 2025, mostly food and beverage. Lists Cheyenne Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1003287947 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | No |
| NPI issued | Oct 19, 2015 |
| Last updated in NPPES | Aug 19, 2020 |
| Certified by provider | Aug 19, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 23508-1446 | WY |
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 (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 59 |
|---|---|
| Services billed | 224 across 12 procedure codes |
| Paid by Medicare | $10,413 |
Part D prescriptions in 2024
| Prescriptions (claims) | 873 · 1,657 30-day fills |
|---|---|
| Patients | 56 |
| Total drug cost | $120,427 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Southwest Counseling ServiceRock Springs, WY · 7 clinicians
Hospital affiliations
- Cheyenne Regional Medical CenterCheyenne, WY
- Memorial Hospital Sweetwater CountyRock Springs, WY
Industry payments (Open Payments)
- 2025$76.50 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alkermes, Inc. | $76.50 | 1 |
What the 2025 payments were for
- Food and Beverage$76.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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