Michael John Mayer, ED.D
NPI 1164515896ActiveIndividual· Psychologist, Counseling· Columbia, MO
Opted out of Medicare from November 2011 to November 2027. Psychologist, Counseling (ED.D) in Columbia, Missouri, licensed in MO, with an NPI issued in October 2006.
Overview
| NPI | 1164515896 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ED.D |
| Sole proprietor | No |
| NPI issued | Oct 2, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychologist, Counseling Primary | 103TC1900X | R0009 | MO |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Nov 28, 2011 – Nov 28, 2027 |
| 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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