Mary E. Blaha, DO
NPI 1164914628ActiveIndividual· Emergency Medicine· Indianapolis, IN
Emergency Medicine (DO) in Indianapolis, Indiana, trained at Midwestern University, Chicago College of Osteopathic Med (class of 2018). 513 Medicare patients in 2024, $73,462 paid; nearly all of their 203 Part D prescriptions were generic (94%).
Overview
| NPI | 1164914628 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 31, 2018 |
| Last updated in NPPES | Mar 25, 2021 |
| Certified by provider | Mar 25, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 02006214A | IN |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Emergency Medicine (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 513 |
|---|---|
| Services billed | 875 across 16 procedure codes |
| Paid by Medicare | $73,462 |
Part D prescriptions in 2024
| Prescriptions (claims) | 203 · 204 30-day fills |
|---|---|
| Patients | 162 |
| Total drug cost | $2,828 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Midwestern University, Chicago College of Osteopathic Med |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Emergency Medicine |
Medical group
- Medical AssociatesIndianapolis, IN · 42 clinicians
Hospital affiliations
- Community Hospital EastIndianapolis, IN
- Community Hospital NorthIndianapolis, IN
- Community Hospital South, Inc.Indianapolis, IN
- Community Howard Regional Health Inc.Kokomo, IN
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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All 459 emergency medicine physicians in Indianapolis · All emergency medicine physicians in Indiana