IAN GORDON STEFANUK MD
NPI 1275358012
Psychiatry & Neurology - Psychiatry in San Francisco, CA

Active since November 18, 2024PECOS EnrolledAccepts Medicare Assignment
900 HYDE ST, SAN FRANCISCO, CA 94109(415) 353-6000 Get Directions Write a Review

NPPES record last updated: November 18, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ian Gordon Stefanuk Md NPPES

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

IAN GORDON STEFANUK MD (NPI 1275358012) is an individual psychiatry provider in San Francisco, California, licensed in California (A199973) and active in the NPI registry since November 2024. He is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1275358012
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameIAN GORDON STEFANUKCredential: MD
Location Address900 HYDE STSan Francisco, CA 94109-4806
Mailing Address2443 Fillmore St # 380-5838San Francisco, CA 94115-1814
Sole ProprietorYes
Medical School CMSOtherGraduated 2018
Enumeration DateNovember 18, 2024
NPPES CertifiedNovember 11, 2024
NPI 1275358012 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License Licensed in CA · A199973
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.
900 HYDE ST, San Francisco, CA 94109

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ian Gordon Stefanuk Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3375071848
PECOS Enrollment IDI20250110003262
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94109 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
$202.35 typical visit price
range $69.00 – $202.35
Typical copayment $50.58 (range $17.25 – $50.58)
Most-billed visit code 99205
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
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.

Pharmacist
900 HYDE ST
SAN FRANCISCO, CA 94109
Emergency Medicine
900 HYDE ST
SAN FRANCISCO, CA 94109
Psychiatry & Neurology (Psychiatry)
900 HYDE ST
SAN FRANCISCO, CA 94109
Internal Medicine
900 HYDE ST
SAN FRANCISCO, CA 94109
Emergency Medicine
900 HYDE ST
SAN FRANCISCO, CA 94109
Hospitalist
900 HYDE ST
SAN FRANCISCO, CA 94109
Internal Medicine
900 HYDE ST
SAN FRANCISCO, CA 94109
Anesthesiology
900 HYDE ST
SAN FRANCISCO, CA 94109

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 Ian Stefanuk's NPI number?

The NPI number for Ian Stefanuk is 1275358012. It was assigned to this individual provider in the NPPES registry on November 18, 2024.

Where is Ian Stefanuk located?

Ian Stefanuk practices at 900 Hyde St, San Francisco, CA 94109. The listed phone number is (415) 353-6000.

What is Ian Stefanuk's specialty?

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

Is Ian Stefanuk enrolled in Medicare?

Yes. Ian Stefanuk is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Ian Stefanuk was last updated on November 18, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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.