Steffany Rae Hauenstein, CRNP
NPI 1427662980ActiveIndividual· Nurse Practitioner, Adult Health· Huntsville, AL
Nurse Practitioner, Adult Health (CRNP) with Oncology Specialties, P.C., practicing in Huntsville, Alabama. Enrolled in Medicare as practitioner - nurse practitioner. Abbvie Inc. was the largest of 8 companies reporting payments in 2025, $172.16 in all, mostly food and beverage. Lists Huntsville Hospital as a hospital affiliation.
Overview
| NPI | 1427662980 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Sep 2, 2020 |
| Last updated in NPPES | Dec 2, 2025 |
| Certified by provider | Dec 2, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 1-156782 | AL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (AL) |
|---|
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Oncology Specialties, P.C.Huntsville, AL · 109 clinicians
Hospital affiliation
- Huntsville HospitalHuntsville, AL
Industry payments (Open Payments)
- 2025$172.16 · 8 payments from 8 companies
- 2024$35.64 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $30.47 | 1 |
| Merck Sharp & Dohme LLC | $25.53 | 1 |
| Janssen Biotech, Inc. | $23.99 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $21.30 | 1 |
| Stemline Therapeutics Inc. | $21.10 | 1 |
What the 2025 payments were for
- Food and Beverage$172.16 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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