DR. SARA MARIE BOBAK MD
NPI 1073634523
Psychiatry & Neurology - Psychiatry in Ann Arbor, MI

Q: What is Sara Bobak's NPI number?

The NPI number for Sara Bobak is 1073634523. It was assigned to this individual provider in the NPPES registry on April 3, 2007.

Q: What is Sara Bobak's specialty?

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

Q: Is Sara Bobak enrolled in Medicare?

No. Sara Bobak has opted out of Medicare through July 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Q: When was this NPI record last updated?

The NPPES record for Sara Bobak was last updated on March 2, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since April 03, 2007Opted out of Medicare · through Jul 1, 2027

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

NPPES record last updated: March 2, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 2, 2016, Feb 4, 2016 (2 updates tracked since 2016).

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About Dr. Sara Marie Bobak Md NPPES

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

DR. SARA MARIE BOBAK MD (NPI 1073634523) is an individual psychiatry provider in Ann Arbor, Michigan, licensed in Michigan (4301086431) and active in the NPI registry since April 2007. She has opted out of Medicare through July 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1073634523

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameDR. SARA MARIE BOBAKCredential: MD

Location Address4250 PLYMOUTH RDAnn Arbor, MI 48109-2700

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

Phone(734) 764-6443

Sole ProprietorNo

Enumeration DateApril 3, 2007

Last NPPES UpdateMarch 2, 20162 updates tracked since enumeration

✔ NPI 1073634523 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in MI · 4301086431

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 ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License 4301086431 (MI)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 4301086431 (MI)

4250 PLYMOUTH RD, Ann Arbor, MI 48109

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Sara Marie Bobak Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from July 1, 2025 through July 1, 2027.

Opt-Out Effective DateJuly 1, 2025

Opt-Out In Effect ThroughJuly 1, 2027Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48109 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

$177.36 typical visit price

range $58.04 – $177.36

Typical copayment $44.34 (range $14.51 – $44.34)

Most-billed visit code 99205

Established Patient

$72.38 typical visit price

range $18.32 – $143.49

Typical copayment $18.09 (range $4.58 – $35.87)

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.

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.

NIKOLE MARIE HAMPTON MSW

Social Worker (Clinical)