Anna Mary Christensen, MD
NPI 1124007943ActiveIndividual· Hospitalist· Great Falls, MT
Hospitalist (MD) in Great Falls, Montana, trained at University of South Alabama College of Medicine (class of 2015). In 2024 Medicare paid $40,230 for 202 patients, and Part D covered 366 of their prescriptions, 87% of them generic.
Overview
| NPI | 1124007943 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 10, 2006 |
| Last updated in NPPES | Jan 30, 2023 |
| Certified by provider | Jan 30, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 91129 | MT |
| Family Medicine | 207Q00000X | 000000000 | FL |
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 - Family Practice (AL); Practitioner - Hospitalist (MT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 202 |
|---|---|
| Services billed | 594 across 9 procedure codes |
| Paid by Medicare | $40,230 |
Part D prescriptions in 2024
| Prescriptions (claims) | 366 · 484 30-day fills |
|---|---|
| Patients | 102 |
| Total drug cost | $26,915 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of South Alabama College of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Hospitalist |
Medical groups
- Benefis Hospitals IncGreat Falls, MT · 384 clinicians
- Cmsc LLCMacon, GA · 91 clinicians
Hospital affiliations
- Benefis Hospitals IncGreat Falls, MT
- Great Falls Clinic HospitalGreat Falls, MT
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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