Amanda Anne Henzel, MD
NPI 1497801377ActiveIndividual· Obstetrics & Gynecology· Great Falls, MT
Obstetrics & Gynecology (MD) in Great Falls, Montana, trained at University of Washington School of Medicine (class of 2003). In 2024 Medicare paid $6,997 for 57 patients, and Part D covered 107 of their prescriptions, 86% of them generic. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $504.01 in all, mostly food and beverage.
Overview
| NPI | 1497801377 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 25, 2007 |
| Last updated in NPPES | Aug 26, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 11389 | MT |
| Obstetrics & Gynecology | 207V00000X | 23590 | OK |
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 - Obstetrics/Gynecology (MT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 57 |
|---|---|
| Services billed | 111 across 21 procedure codes |
| Paid by Medicare | $6,997 |
Part D prescriptions in 2024
| Prescriptions (claims) | 107 · 204 30-day fills |
|---|---|
| Patients | 30 |
| Total drug cost | $4,200 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Great Falls Obstetrical and Gynecological AssociatesGreat Falls, MT · 11 clinicians
Hospital affiliations
- Benefis Hospitals IncGreat Falls, MT
- Great Falls Clinic HospitalGreat Falls, MT
Industry payments (Open Payments)
- 2025$504.01 · 24 payments from 11 companies
- 2024$356.45 · 19 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $199.72 | 10 |
| Astellas Pharma US Inc | $65.38 | 2 |
| Sage Therapeutics, LLC | $46.62 | 2 |
| Hologic Sales and Service, LLC | $40.18 | 2 |
| Daiichi Sankyo Inc. | $33.51 | 2 |
What the 2025 payments were for
- Food and Beverage$504.01 · 24 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other OB-GYNs in Great Falls
- 1114906658
- 1295736171
- 1386172138
- 1518453448
- 1598792384
- 1700198983
- 1811080419
- 1972762524
- 1316982044
- 1336184928
- 1396772067
- 1558020495