1. Home
  2. Directory
  3. California
  4. Los Angeles
  5. Radiology
  6. NPI Profile

DR. GREGORY JAMISON WONG MD
NPI 1386264406
Radiology - Diagnostic Radiology in Los Angeles, CA

Active since April 18, 2020PECOS Enrolled
757 WESTWOOD PLZ, LOS ANGELES, CA 90095(310) 825-3711 Get Directions Write a Review

NPPES record last updated: July 2, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 2, 2025, Jun 20, 2025, Nov 16, 2022 and 5 more (8 updates tracked since 2020).

About Dr. Gregory Jamison Wong Md NPPES

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

DR. GREGORY JAMISON WONG MD (NPI 1386264406) is an individual diagnostic radiology provider in Los Angeles, California, licensed in California (A183176) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1386264406
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. GREGORY JAMISON WONGCredential: MD
Location Address757 WESTWOOD PLZLos Angeles, CA 90095-8358
Mailing Address5767 W Century Blvd Ste 400Los Angeles, CA 90045-5631
Phone(310) 825-3711
Sole ProprietorNo
Enumeration DateApril 18, 2020
Last NPPES UpdateJuly 2, 20258 updates tracked since enumeration
NPPES CertifiedJuly 2, 2025
✔ NPI 1386264406 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in CA · A183176
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License A183176 (CA)
Also ListedPsychiatry & Neurology · Vascular NeurologyTaxonomy 2084V0102X · License A183176 (CA)
Also ListedRadiology · NeuroradiologyTaxonomy 2085N0700X · License A183176 (CA)
Also ListedRadiology · Vascular & Interventional RadiologyTaxonomy 2085R0204X · License A183176 (CA)
757 WESTWOOD PLZ, Los Angeles, CA 90095
Open in Google Maps ↗

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. Gregory Jamison Wong 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 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
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 20

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

CATHERINE CHA MD
Anesthesiology
757 WESTWOOD PLZ
LOS ANGELES, CA 90095
Los Angeles County (310) 825-8041
DR. TIFFANY PRUGPICHAILERS PEDIGO M.D.
Pediatrics
757 WESTWOOD PLZ, B711 RRUMC
LOS ANGELES, CA 90095
Los Angeles County (310) 267-9129
SAMRAWIT ABRAHA
Anesthesiology
757 WESTWOOD PLZ
LOS ANGELES, CA 90095
Los Angeles County (310) 267-6629
KEN DEKITANI
Internal Medicine
757 WESTWOOD PLZ
LOS ANGELES, CA 90095
Los Angeles County (310) 267-7849
LAUREN M NESI
Urology
757 WESTWOOD PLZ
LOS ANGELES, CA 90095
Los Angeles County (310) 794-7700
JACQUELINE LABINS MD
Student in an Organized Health Care Education/Training Program
757 WESTWOOD PLZ
LOS ANGELES, CA 90095
Los Angeles County (310) 267-0903
JYODI DINESH MOHOLE MD
Student in an Organized Health Care Education/Training Program
757 WESTWOOD PLZ
LOS ANGELES, CA 90095
Los Angeles County (310) 267-9132
JASON THAMES HUYNH MD
Student in an Organized Health Care Education/Training Program
757 WESTWOOD PLZ
LOS ANGELES, CA 90095
Los Angeles County (310) 825-7375

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 Gregory Wong's NPI number?

The NPI number for Gregory Wong is 1386264406. It was assigned to this individual provider in the NPPES registry on April 18, 2020.

Where is Gregory Wong located?

Gregory Wong practices at 757 Westwood Plz, Los Angeles, CA 90095. The listed phone number is (310) 825-3711.

What is Gregory Wong's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Gregory Wong enrolled in Medicare?

Yes. Gregory Wong is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gregory Wong was last updated on July 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.