M. F. Diffendall Od PA
NPI 1194074476ActiveOrganization· Optometrist· Phoenix, MD
Optometrist in Phoenix, Maryland, registered in NPPES in September 2012. The authorized official on file is Michael F. Diffendall, OD, Owner. Enrolled in Medicare as part b supplier - clinic/group practice.
Overview
| NPI | 1194074476 |
|---|---|
| Status | Active |
| Entity type | Organization |
| NPI issued | Sep 2, 2012 |
| Last updated in NPPES | Nov 14, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | TA1372 | 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) | Enrolled Part B Supplier - Clinic/Group Practice (MD) |
|---|
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