Mary-Eileen Hahn, M.S.
NPI 1669780458ActiveIndividual· Counselor, Professional· Frederick, MD
Opted out of Medicare from September 2024 to September 2028. Counselor, Professional (M.S.) in Frederick, Maryland, licensed in MD, with an NPI issued in September 2010.
Overview
| NPI | 1669780458 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.S. |
| Sole proprietor | No |
| NPI issued | Sep 15, 2010 |
| Last updated in NPPES | Sep 15, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Counselor, Professional Primary | 101YP2500X | LC3554 | MD |
| Counselor | 101Y00000X | LC3554 | MD |
| Counselor, Mental Health | 101YM0800X | LC3554 | MD |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Sep 20, 2024 – Sep 20, 2028 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
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