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YUMI SHINZATO
NPI 1649669169
Family Medicine in Chino, CA

Active since January 21, 2015PECOS Enrolled
77.67/100
CMS Quality Rating
5451 WALNUT AVE, CHINO, CA 91710(909) 464-8600 Get Directions Write a Review

NPPES record last updated: December 8, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 8, 2022, Nov 29, 2021, Mar 16, 2017 (3 updates tracked since 2017).

About Yumi Shinzato NPPES

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

YUMI SHINZATO (NPI 1649669169) is an individual family medicine provider in Chino, California, licensed in Texas (T8944) and active in the NPI registry since January 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649669169
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameYUMI SHINZATO
Location Address5451 WALNUT AVEChino, CA 91710-2609
Mailing Address5451 Walnut AveChino, CA 91710-2609 · (909) 464-8600
Phone(909) 464-8600
Sole ProprietorNo
Enumeration DateJanuary 21, 2015
Last NPPES UpdateDecember 8, 20223 updates tracked since enumeration
NPPES CertifiedDecember 8, 2022
✔ NPI 1649669169 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in TX · T8944
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
5451 WALNUT AVE, Chino, CA 91710
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Yumi Shinzato 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.

Medicare Billing Reassignments

2

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

Southern California Permanente Medical Group
3.5 mi
Clinical Medical Laboratory
13000 PEYTON DR
Chino Hills, CA 91709
  • Reassigned Medicare billing, California enrollment
  • 5,228 clinicians in this Medicare group
NPI 1396287082 (888) 750-0036
Vohra Post Acute Care Physicians Of Texas, PLLC
1,206 mi
Family Medicine
17218 PRESTON RD STE 2000
Dallas, TX 75252
  • Reassigned Medicare billing, Texas enrollment
  • 107 clinicians in this Medicare group
NPI 1821424789 (877) 866-7123

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91710 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
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

77.67/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.83
Promoting Interoperability100
Improvement Activities40
Cost15.42

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. NEELAMMA VENKATASHAMAPPA
Student in an Organized Health Care Education/Training Program
5451 WALNUT AVE
CHINO, CA 91710
San Bernardino County (909) 464-8623
CHINO EMERGENCY MEDICAL ASSOCIATES, INC.
Emergency Medicine
5451 WALNUT AVE
CHINO, CA 91710
San Bernardino County (424) 241-1546
ANTHONY HICHAM SEMAAN
Student in an Organized Health Care Education/Training Program
5451 WALNUT AVE
CHINO, CA 91710
San Bernardino County (909) 464-8600
DR. DANIEL TEHRANZADEH
Student in an Organized Health Care Education/Training Program
5451 WALNUT AVE
CHINO, CA 91710
San Bernardino County (909) 464-8600
HOANGANH CHAU
Student in an Organized Health Care Education/Training Program
5451 WALNUT AVE
CHINO, CA 91710
San Bernardino County (909) 464-8600
HUDA NASANI
Family Medicine
5451 WALNUT AVE
CHINO, CA 91710
San Bernardino County (909) 464-8600
AHMET SEKIP AHMADI
Student in an Organized Health Care Education/Training Program
5451 WALNUT AVE
CHINO, CA 91710
San Bernardino County (909) 464-8920
MARCO ANTONIO VALLADARES RENDEROS MD
Family Medicine
5451 WALNUT AVE
CHINO, CA 91710
San Bernardino County (909) 464-8609

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 Yumi Shinzato's NPI number?

The NPI number for Yumi Shinzato is 1649669169. It was assigned to this individual provider in the NPPES registry on January 21, 2015.

Where is Yumi Shinzato located?

Yumi Shinzato practices at 5451 Walnut Ave, Chino, CA 91710. The listed phone number is (909) 464-8600.

What is Yumi Shinzato's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Yumi Shinzato enrolled in Medicare?

Yes. Yumi Shinzato is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Yumi Shinzato's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Yumi Shinzato reassigns Medicare benefits to 2 organizations: Southern California Permanente Medical Group (Chino Hills, CA) and Vohra Post Acute Care Physicians Of Texas, PLLC (Dallas, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Yumi Shinzato's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Yumi Shinzato was last updated on December 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.