Mary F. Hahn, M.D.
NPI 1104891670ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Phoenix, AZ
Pathology, Anatomic Pathology & Clinical Pathology (M.D.) in Phoenix, Arizona, trained at University of Arizona College of Medicine (class of 1998). Medicare paid $100,877 for services to 750 patients in 2024. Shionogi Inc reported $20.01 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1104891670 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 20, 2006 |
| Last updated in NPPES | Aug 4, 2020 |
| Certified by provider | Aug 4, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | 25963 | AZ |
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 - Pathology (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 750 |
|---|---|
| Services billed | 3,541 across 29 procedure codes |
| Paid by Medicare | $100,877 |
Education and affiliations
| Medical school | University of Arizona College of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Pathology |
Medical groups
- Pathology Specialist of Arizona, LLPMesa, AZ · 71 clinicians
- St Josephs PathologyPhoenix, AZ · 13 clinicians
Hospital affiliations
Industry payments (Open Payments)
- 2024$20.01 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Shionogi Inc | $20.01 | 1 |
What the 2024 payments were for
- Food and Beverage$20.01 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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