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QUINN TETSURO FUJII DO
NPI 1255894200
Emergency Medicine in Santa Rosa, CA

Active since April 08, 2019PECOS EnrolledAccepts Medicare Assignment
1165 MONTGOMERY DR, SANTA ROSA, CA 95405(707) 525-5300 Get Directions Write a Review

NPPES record last updated: April 1, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 1, 2024, Sep 21, 2022, Apr 8, 2019 (3 updates tracked since 2019).

About Quinn Tetsuro Fujii Do NPPES

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

QUINN TETSURO FUJII DO (NPI 1255894200) is an individual emergency medicine provider in Santa Rosa, California, licensed in California (20A19567) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Touro Un College Of Osteopathic Medicine, Vallejo (2019).

NPPES Registry Identity

NPI1255894200
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameQUINN TETSURO FUJIICredential: DO
Location Address1165 MONTGOMERY DRSanta Rosa, CA 95405-4801
Mailing Address4546 Taylor AveSanta Rosa, CA 95407-8364 · (707) 536-5297
Phone(707) 525-5300
Sole ProprietorYes
Medical School CMSTouro Un College Of Osteopathic Medicine, VallejoGraduated 2019
Enumeration DateApril 8, 2019
Last NPPES UpdateApril 1, 20243 updates tracked since enumeration
NPPES CertifiedApril 1, 2024
✔ NPI 1255894200 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · 20A19567
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1165 MONTGOMERY DR, Santa Rosa, CA 95405
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1401 Bicentennial WaySanta Rosa, CA 95403-2149 · Phone (707) 393-4000
Location 21150 N Indian Canyon DrPalm Springs, CA 92262-4872 · Phone (760) 323-6830

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Quinn Tetsuro Fujii Do 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 ID5991181588
PECOS Enrollment IDI20221005002005
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Quinn Fujii reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Providence Medical Foundation
0.2 mi
Internal Medicine
500 DOYLE PARK DR, SUITE 303
Santa Rosa, CA 95405
  • Reassigned Medicare billing, California enrollment
  • 1,699 clinicians in this Medicare group
NPI 1740584473 (707) 303-8300
Permanente Medical Group Inc
33 mi
Internal Medicine
975 SERENO DRIVE
Vallejo, CA 94589
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1336222397 (707) 651-1000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 6

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
379 services363 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
250 services236 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
142 services136 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
102 services102 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
22 services22 patients
Emergent insertion of breathing tube into windpipe using an endoscope 31500
This is a procedure where a thin tube is inserted into your windpipe to aid in breathing. It's done in emergency situations, using an endoscope, a tool with a light and camera, to ensure correct placement.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95405 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
$96.16 typical visit price
range $63.04 – $187.01
Typical copayment $24.04 (range $15.76 – $46.75)
Most-billed visit code 99203
Established Patient
$109.88 typical visit price
range $21.02 – $153.40
Typical copayment $27.47 (range $5.25 – $38.35)
Most-billed visit code 99214
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.

DR. RIDGELY OLIVER MULLER M.D.
Emergency Medicine
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 525-5207
MRS. SONOE M OFT OTR/L
Occupational Therapist (Physical Rehabilitation)
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 525-5300
BETHANY HOFFMAN
Registered Nurse (Medical-Surgical)
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 525-5300
KATE ESTHER BLACK MD
Anesthesiology (Pain Medicine)
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 546-3210
SAAD SULTAN PHARMD
Pharmacist
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 525-5380
CHASE DENNIS EMERGENCY MEDICAL GROUP INC
Emergency Medicine
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (925) 924-1600
JAMES JOHN MC KEITH M.D.
Emergency Medicine
1165 MONTGOMERY DR, SANTA ROSA MEMORIAL HOSPITAL
SANTA ROSA, CA 95405
Sonoma County (707) 525-5207
MATTHEW BRADY THOMAS M.D.
Emergency Medicine
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 546-3210

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 Quinn Fujii's NPI number?

The NPI number for Quinn Fujii is 1255894200. It was assigned to this individual provider in the NPPES registry on April 8, 2019.

Where is Quinn Fujii located?

Quinn Fujii practices at 1165 Montgomery Dr, Santa Rosa, CA 95405. The listed phone number is (707) 525-5300.

What is Quinn Fujii's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Quinn Fujii enrolled in Medicare?

Yes. Quinn Fujii 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 Quinn Fujii was last updated on April 1, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.