GREGORY L HANNA MD
NPI 1184700106
Psychiatry & Neurology - Child & Adolescent Psychiatry in Ann Arbor, MI

Q: What is Gregory Hanna's NPI number?

The NPI number for Gregory Hanna is 1184700106. It was assigned to this individual provider in the NPPES registry on October 31, 2006.

Q: What is Gregory Hanna's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Hanna was last updated on March 21, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since October 31, 2006PECOS Enrolled

4250 PLYMOUTH RD, ANN ARBOR, MI 48109(734) 764-6443 Get Directions Write a Review

NPPES record last updated: March 21, 2012. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Gregory L Hanna Md NPPES

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

GREGORY L HANNA MD (NPI 1184700106) is an individual child & adolescent psychiatry provider in Ann Arbor, Michigan, licensed in Michigan (4301058760) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1184700106

Entity TypeIndividualMale

Primary Taxonomy2084P0804X

Provider Legal NameGREGORY L HANNACredential: MD

Location Address4250 PLYMOUTH RDAnn Arbor, MI 48109-2700

Mailing Address3621 S State St, 700 Kms PlaceAnn Arbor, MI 48108 · (734) 936-2047

Phone(734) 764-6443

Sole ProprietorNo

Enumeration DateOctober 31, 2006

Last NPPES UpdateMarch 21, 2012

✔ NPI 1184700106 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0804X

License✔ Licensed in MI · 4301058760

Definition

Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 4301058760 (MI)

4250 PLYMOUTH RD, Ann Arbor, MI 48109

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Other Identifiers 3

Medicaid2799495MI

Medicare UPINA93393MI

Medicare ID-Type Unspecified0H16062063MI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gregory L Hanna Md 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.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JAMES EDWARD SWAIN MD

Psychiatry & Neurology (Psychiatry)