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DR. MICHAEL ANTHONY MACKAY DO
NPI 1689134322
Psychiatry & Neurology - Psychiatry in Dayton, OH

Active since March 20, 2019PECOS Enrolled
627 S EDWIN C MOSES BLVD FL PLAZA1, DAYTON, OH 45417(937) 223-8840 Get Directions Write a Review

NPPES record last updated: January 27, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 27, 2022, Mar 20, 2019 (2 updates tracked since 2019).

About Dr. Michael Anthony Mackay Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MICHAEL ANTHONY MACKAY DO (NPI 1689134322) is an individual psychiatry provider in Dayton, Ohio, licensed in Ohio (34.015303) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689134322
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. MICHAEL ANTHONY MACKAYCredential: DO
Location Address627 S EDWIN C MOSES BLVD FL PLAZA1Dayton, OH 45417-3461
Mailing Address627 S Edwin C Moses Blvd Fl Plaza1Dayton, OH 45417-3461
Phone(937) 223-8840
Sole ProprietorYes
Enumeration DateMarch 20, 2019
Last NPPES UpdateJanuary 27, 20222 updates tracked since enumeration
NPPES CertifiedJanuary 27, 2022
✔ NPI 1689134322 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in OH · 34.015303
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
627 S EDWIN C MOSES BLVD FL PLAZA1, Dayton, OH 45417
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Michael Anthony Mackay Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Michael Mackay reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

County Of Wayne
439 mi
Mental Health (Including Community Mental Health Center)
1519 NYE ROAD
Lyons, NY 14489
  • Reassigned Medicare billing, New York enrollment
  • 39 clinicians in this Medicare group
NPI 1003824855 (315) 946-5722

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45417 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$166.65 typical visit price
range $54.34 – $166.65
Typical copayment $41.66 (range $13.58 – $41.66)
Most-billed visit code 99205
Established Patient
$68.07 typical visit price
range $17.10 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Mackay's NPI number?

The NPI number for Michael Mackay is 1689134322. It was assigned to this individual provider in the NPPES registry on March 20, 2019.

Where is Michael Mackay located?

Michael Mackay practices at 627 S Edwin C Moses Blvd Fl Plaza1, Dayton, OH 45417. The listed phone number is (937) 223-8840.

What is Michael Mackay's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Michael Mackay enrolled in Medicare?

Yes. Michael Mackay is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Michael Mackay's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Mackay reassigns Medicare benefits to County Of Wayne (Lyons, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michael Mackay's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Mackay accept?

Health plans from CareSource list Michael Mackay as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Michael Mackay was last updated on January 27, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.