STEPHEN JON BITTNER MD
NPI 1891824116
Psychiatry & Neurology - Psychiatry in Kirkland, WA

Q: What is Stephen Bittner's NPI number?

The NPI number for Stephen Bittner is 1891824116. It was assigned to this individual provider in the NPPES registry on March 4, 2007.

Q: What is Stephen Bittner's specialty?

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

Q: Is Stephen Bittner enrolled in Medicare?

No. Stephen Bittner has opted out of Medicare through April 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 Stephen Bittner was last updated on February 4, 2017. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 04, 2007Opted out of Medicare · through Apr 1, 2027

10200 NE 132ND ST, KIRKLAND, WA 98034(425) 821-2000(425) 820-3533 Get Directions Write a Review

NPPES record last updated: February 4, 2017. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Stephen Jon Bittner Md NPPES

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

STEPHEN JON BITTNER MD (NPI 1891824116) is an individual psychiatry provider in Kirkland, Washington, licensed in Connecticut (17437) and active in the NPI registry since March 2007. He has opted out of Medicare through April 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1891824116

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameSTEPHEN JON BITTNERCredential: MD

Location Address10200 NE 132ND STKirkland, WA 98034-2831

Mailing Address10200 Ne 132nd StKirkland, WA 98034-2831 · (425) 821-2000 · Fax (425) 820-3533

Phone(425) 821-2000

Fax(425) 820-3533

Sole ProprietorNo

Enumeration DateMarch 4, 2007

Last NPPES UpdateFebruary 4, 2017

✔ NPI 1891824116 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

Licenses✔ Licensed in CT · 17437✔ Licensed in OH · 35.091518✔ Licensed in WA · 60001088

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.

10200 NE 132ND ST, Kirkland, WA 98034

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Other Identifiers 2

Medicare UPINB83151

Medicare PIN370000139

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

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Opted out of Medicare

Stephen Jon Bittner 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 April 1, 2021 through April 1, 2027.

Opt-Out Effective DateApril 1, 2021

Opt-Out In Effect ThroughApril 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 98034 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

$189.37 typical visit price

range $63.67 – $189.37

Typical copayment $47.34 (range $15.91 – $47.34)

Most-billed visit code 99205

Established Patient

$78.74 typical visit price

range $21.12 – $155.00

Typical copayment $19.68 (range $5.28 – $38.75)

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.

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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.

BRUCE DAVIN LARSON MD

Psychiatry & Neurology (Psychiatry)