DR. FUMI MITSUISHI M.D., M.S.
NPI 1962656439
Psychiatry & Neurology - Psychiatry in San Francisco, CA

Q: What is Fumi Mitsuishi's NPI number?

The NPI number for Fumi Mitsuishi is 1962656439. It was assigned to this individual provider in the NPPES registry on November 11, 2008.

Q: What is Fumi Mitsuishi's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Fumi Mitsuishi was last updated on April 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since November 11, 2008PECOS Enrolled

1263 MISSION ST, SAN FRANCISCO, CA 94103(415) 502-3000(415) 514-6466 Get Directions Write a Review

NPPES record last updated: April 28, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 28, 2026, May 25, 2021 (2 updates tracked since 2021).

On this page

About Dr. Fumi Mitsuishi M.d., M.s. NPPES

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

DR. FUMI MITSUISHI M.D., M.S. (NPI 1962656439) is an individual psychiatry provider in San Francisco, California, licensed in California (A104953) and active in the NPI registry since November 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1962656439

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameDR. FUMI MITSUISHICredential: M.D., M.S.

Location Address1263 MISSION STSan Francisco, CA 94103-2705

Mailing Address1263 Mission StSan Francisco, CA 94103-2705 · (415) 502-3000 · Fax (415) 514-6466

Phone(415) 502-3000

Fax(415) 514-6466

Sole ProprietorYes

Enumeration DateNovember 11, 2008

Last NPPES UpdateApril 28, 20262 updates tracked since enumeration

NPPES CertifiedApril 28, 2026

✔ NPI 1962656439 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 · A104953

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.

1263 MISSION ST, San Francisco, CA 94103

Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Fumi Mitsuishi M.d., M.s. 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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

64 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94103 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.

LOUIE RESNICK

Technician, Other