Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CHENCHEN NIU MD, PHD
NPI 1316689656
Pathology - Anatomic Pathology & Clinical Pathology in Los Angeles, CA

Q: What is Chenchen Niu's NPI number?

The NPI number for Chenchen Niu is 1316689656. It was assigned to this individual provider in the NPPES registry on April 7, 2022.

Q: What is Chenchen Niu's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Q: When was this NPI record last updated?

The NPPES record for Chenchen Niu was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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 April 07, 2022PECOS EnrolledAccepts Medicare Assignment

10833 LE CONTE AVE, LOS ANGELES, CA 90095(310) 206-0944(310) 267-3561 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 8, 2026, Apr 7, 2022 (2 updates tracked since 2022).

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About Chenchen Niu Md, Phd NPPES

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

CHENCHEN NIU MD, PHD (NPI 1316689656) is an individual anatomic pathology & clinical pathology provider in Los Angeles, California, licensed in California (A192884) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2002).

NPPES Registry Identity

NPI1316689656

Entity TypeIndividualFemale

Primary Taxonomy207ZP0102X

Provider Legal NameCHENCHEN NIUCredential: MD, PHD

Location Address10833 LE CONTE AVELos Angeles, CA 90095-3075

Mailing Address5767 W Century Blvd Ste 400Los Angeles, CA 90045-5631

Phone(310) 206-0944

Fax(310) 267-3561

Sole ProprietorNo

Medical School CMSOtherGraduated 2002

Enumeration DateApril 7, 2022

Last NPPES UpdateJuly 8, 20262 updates tracked since enumeration

NPPES CertifiedJuly 8, 2026

✔ NPI 1316689656 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

License✔ Licensed in CA · A192884

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

10833 LE CONTE AVE, Los Angeles, CA 90095

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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

Chenchen Niu Md, Phd 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 ID7113497090

PECOS Enrollment IDI20260601003392

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 90095 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

$142.39 typical visit price

range $62.96 – $187.60

Typical copayment $35.59 (range $15.74 – $46.90)

Most-billed visit code 99204

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

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. JENNIFER A FULCHER M.D., PH.D.

Internal Medicine (Infectious Disease)

10833 LE CONTE AVE, CHS 37-121
LOS ANGELES, CA 90095

Los Angeles County (310) 825-7225

LEE HAROLD HILBORNE MD

Pathology (Anatomic Pathology & Clinical Pathology)

10833 LE CONTE AVE, STE B-186 CHS
LOS ANGELES, CA 90095

Los Angeles County (310) 794-8285

PETER TONTONOZ MD

Pathology (Anatomic Pathology)

10833 LE CONTE AVE, STE B-186 CHS
LOS ANGELES, CA 90095

Los Angeles County (310) 794-8285

HSIN Y LEE MD

Radiology (Diagnostic Radiology)

10833 LE CONTE AVE
LOS ANGELES, CA 90095

Los Angeles County (310) 825-4721

COLIN J. WELLS MD

Radiology (Diagnostic Radiology)

10833 LE CONTE AVE
LOS ANGELES, CA 90095

Los Angeles County (310) 301-6800

RODNEY L TEICHNER MD

Anesthesiology

10833 LE CONTE AVE
LOS ANGELES, CA 90095

Los Angeles County (310) 825-9111

DR. LLOYD EDWARD GREASER III M.D.

Radiology (Diagnostic Radiology)

10833 LE CONTE AVE, DEPARTMENT OF RADIOLOGY
LOS ANGELES, CA 90095

Los Angeles County (310) 825-4321

BRANDON KEN ITAGAKI M.D.

Internal Medicine

10833 LE CONTE AVE
LOS ANGELES, CA 90095

Los Angeles County (310) 825-8307

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 Chenchen Niu's NPI number?

The NPI number for Chenchen Niu is 1316689656. It was assigned to this individual provider in the NPPES registry on April 7, 2022.

Where is Chenchen Niu located?

Chenchen Niu practices at 10833 Le Conte Ave, Los Angeles, CA 90095. The listed phone number is (310) 206-0944.

What is Chenchen Niu's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Chenchen Niu enrolled in Medicare?

Yes. Chenchen Niu 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 Chenchen Niu was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.