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DR. BRIAN KWOK M.D.
NPI 1861641904
Pathology - Anatomic Pathology & Clinical Pathology in Los Angeles, CA

Active since September 12, 2008PECOS Enrolled
1200 N STATE ST, ROOM 2900, LOS ANGELES, CA 90033(323) 226-7148 Get Directions Write a Review

NPPES record last updated: September 12, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Brian Kwok M.d. NPPES

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

DR. BRIAN KWOK M.D. (NPI 1861641904) is an individual anatomic pathology & clinical pathology provider in Los Angeles, California, licensed in California (A99561) and active in the NPI registry since September 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861641904
Entity TypeIndividualMale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. BRIAN KWOKCredential: M.D.
Location Address1200 N STATE ST, ROOM 2900Los Angeles, CA 90033-1029
Mailing Address2744 Ceilhunt AveLos Angeles, CA 90064-3810 · (310) 980-9369
Phone(323) 226-7148
Sole ProprietorYes
Enumeration DateSeptember 12, 2008
✔ NPI 1861641904 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 · A99561
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.
1200 N STATE ST, Los Angeles, CA 90033
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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 (PECOS)

Dr. Brian Kwok M.d. 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 90033 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. LUCILLE CHAILLE
Orthopaedic Surgery
1200 N STATE ST
LOS ANGELES, CA 90033
Los Angeles County (323) 226-2170
DR. THIENDANG VIET NGUYEN M.D.
Anesthesiology
1200 N STATE ST, #14-901
LOS ANGELES, CA 90033
Los Angeles County (323) 409-7748
DR. PHIL ORALLO CASTILLO M.D.
Anesthesiology
1200 N STATE ST, ROOM 14-901
LOS ANGELES, CA 90033
Los Angeles County (323) 226-4597
NOA CARTER STERLING M.D.
Obstetrics & Gynecology
1200 N STATE ST, INPT TOWER C3F107
LOS ANGELES, CA 90033
Los Angeles County (323) 409-8847
CHRYSTAL LYNNE JONES RCP
Respiratory Therapist, Certified (Critical Care)
1200 N STATE ST
LOS ANGELES, CA 90033
Los Angeles County (323) 409-1000
MAY SUNDONGMEI WU RESP THERAPIST
Respiratory Therapist, Registered (Critical Care)
1200 N STATE ST
LOS ANGELES, CA 90033
Los Angeles County (323) 409-1824
BRETT BARRO
Student in an Organized Health Care Education/Training Program
1200 N STATE ST, CLINIC TOWER SUITE A7D
LOS ANGELES, CA 90033
Los Angeles County (213) 705-5282
ALBERT CHEN MD
Student in an Organized Health Care Education/Training Program
1200 N STATE ST, CLINIC TOWER, SUITE A7D
LOS ANGELES, CA 90033
Los Angeles County (323) 442-7686

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 Brian Kwok's NPI number?

The NPI number for Brian Kwok is 1861641904. It was assigned to this individual provider in the NPPES registry on September 12, 2008.

Where is Brian Kwok located?

Brian Kwok practices at 1200 N State St Room 2900, Los Angeles, CA 90033. The listed phone number is (323) 226-7148.

What is Brian Kwok's specialty?

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

Is Brian Kwok enrolled in Medicare?

Yes. Brian Kwok is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Brian Kwok was last updated on September 12, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.