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KATHRYN T CHEN MD
NPI 1902066681
Surgery - Surgical Oncology in Torrance, CA

Active since June 16, 2008PECOS Enrolled
1000 W CARSON ST BLDG 1E, TORRANCE, CA 90502(310) 222-2700(310) 533-1841 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 21, 2022, Jan 20, 2016 (2 updates tracked since 2016).

About Kathryn T Chen Md NPPES

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

KATHRYN T CHEN MD (NPI 1902066681) is an individual surgical oncology provider in Torrance, California, licensed in California (141528) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1902066681
Entity TypeIndividualFemale
Primary Taxonomy2086X0206X
Provider Legal NameKATHRYN T CHENCredential: MD
Location Address1000 W CARSON ST BLDG 1ETorrance, CA 90502-2004
Mailing Address1000 W Carson St Bldg 1eTorrance, CA 90502-2004 · (310) 222-2700 · Fax (310) 533-1841
Phone(310) 222-2700
Fax(310) 533-1841
Sole ProprietorNo
Enumeration DateJune 16, 2008
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1902066681 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Surgical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2086X0206X
License✔ Licensed in CA · 141528
Definition
A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.
1000 W CARSON ST BLDG 1E, Torrance, CA 90502
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Other Identifiers 1

Medicaid110101056AMA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kathryn T Chen 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90502 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
$187.60 typical visit price
range $62.96 – $187.60
Typical copayment $46.90 (range $15.74 – $46.90)
Most-billed visit code 99205
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. KATHERINE C LEE MD
Colon & Rectal Surgery
1000 W CARSON ST BLDG 1E
TORRANCE, CA 90502
Los Angeles County (424) 306-8086

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 Kathryn Chen's NPI number?

The NPI number for Kathryn Chen is 1902066681. It was assigned to this individual provider in the NPPES registry on June 16, 2008.

Where is Kathryn Chen located?

Kathryn Chen practices at 1000 W Carson St Bldg 1E, Torrance, CA 90502. The listed phone number is (310) 222-2700.

What is Kathryn Chen's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.

Is Kathryn Chen enrolled in Medicare?

Yes. Kathryn Chen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Kathryn Chen was last updated on July 21, 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.