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DR. JINGJING YU MD
NPI 1912404641
Student in an Organized Health Care Education/Training Program in Orange, CA

Active since April 09, 2018PECOS Enrolled
333 CITY BLVD W STE 1600, ORANGE, CA 92868(714) 456-5532 Get Directions Write a Review

NPPES record last updated: March 1, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 1, 2022, Apr 9, 2018 (2 updates tracked since 2018).

About Dr. Jingjing Yu Md NPPES

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

DR. JINGJING YU MD (NPI 1912404641) is an individual student in an organized health care education/training program in Orange, California and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1912404641
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameDR. JINGJING YUCredential: MD
Location Address333 CITY BLVD W STE 1600Orange, CA 92868-5903
Mailing Address333 City Blvd W Ste 1600Orange, CA 92868-5903 · (714) 456-5532
Phone(714) 456-5532
Sole ProprietorNo
Enumeration DateApril 9, 2018
Last NPPES UpdateMarch 1, 20222 updates tracked since enumeration
NPPES CertifiedMarch 1, 2022
✔ NPI 1912404641 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
333 CITY BLVD W STE 1600, Orange, CA 92868
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Other Names 1

Other Name (5)Dr. Helen Yu Md

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jingjing Yu Md 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 Reassignment

Medicare enrollment records show Jingjing Yu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southern California Permanente Medical Group
6.4 mi
Health Maintenance Organization
441 N LAKEVIEW AVE
Anaheim, CA 92807
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1952333460 (714) 279-4000

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

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.

ZACHARY NATHAN LU
Student in an Organized Health Care Education/Training Program
333 CITY BLVD W STE 1600
ORANGE, CA 92868
Orange County (714) 456-6262
SHAINA SEDIGHIM MD
Student in an Organized Health Care Education/Training Program
333 CITY BLVD W STE 1600
ORANGE, CA 92868
Orange County (714) 509-2377
DR. THANH-LAN BUI MD
Student in an Organized Health Care Education/Training Program
333 CITY BLVD W STE 1600
ORANGE, CA 92868
Orange County (714) 509-2377
FARIBA JAFARI
Student in an Organized Health Care Education/Training Program
333 CITY BLVD W STE 1600
ORANGE, CA 92868
Orange County (714) 456-5532
ALICE MARTINO
Student in an Organized Health Care Education/Training Program
333 CITY BLVD W STE 1600
ORANGE, CA 92868
Orange County (714) 509-2377
JEFFREY WALTER SANTOS MD
Student in an Organized Health Care Education/Training Program
333 CITY BLVD W STE 1600
ORANGE, CA 92868
Orange County (714) 456-5532
DR. REZA FAZL ALIZADEH MD
General Practice
333 CITY BLVD W STE 1600
ORANGE, CA 92868
Orange County (714) 456-5532
LISA ANNE SINGER MSN, AGACNP-BC
Nurse Practitioner
333 CITY BLVD W STE 1600
ORANGE, CA 92868
Orange County (714) 456-5890

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 Jingjing Yu's NPI number?

The NPI number for Jingjing Yu is 1912404641. It was assigned to this individual provider in the NPPES registry on April 9, 2018. The provider is also known as Dr. Helen Yu MD.

Where is Jingjing Yu located?

Jingjing Yu practices at 333 City Blvd W Ste 1600, Orange, CA 92868. The listed phone number is (714) 456-5532.

What is Jingjing Yu's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Jingjing Yu enrolled in Medicare?

Yes. Jingjing Yu is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jingjing Yu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jingjing Yu reassigns Medicare benefits to Southern California Permanente Medical Group (Anaheim, CA). The 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 Jingjing Yu'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 Jingjing Yu was last updated on March 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.