CHAU DUC NGUYEN PA-C
NPI 1548504533
Physician Assistant in Garden Grove, CA

Active since November 15, 2012PECOS EnrolledAccepts Medicare Assignment
11581 FREDRICK DR, GARDEN GROVE, CA 92840(714) 884-6635 Get Directions Write a Review

NPPES record last updated: December 1, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Chau Duc Nguyen Pa-c NPPES

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

CHAU DUC NGUYEN PA-C (NPI 1548504533) is an individual physician assistant in Garden Grove, California, licensed in California (PA22670) and active in the NPI registry since November 2012. He is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1548504533
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameCHAU DUC NGUYENCredential: PA-C
Location Address11581 FREDRICK DRGarden Grove, CA 92840-3542
Mailing Address11581 Fredrick DrGarden Grove, CA 92840-3542 · (714) 884-6635
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateNovember 15, 2012
Last NPPES UpdateDecember 1, 2021
NPI 1548504533 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in CA · PA22670
Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

11581 FREDRICK DR, Garden Grove, CA 92840

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

Chau Duc Nguyen Pa-c 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 ID5991920969
PECOS Enrollment IDI20140707001610
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 92840 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.

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 Chau Nguyen's NPI number?

The NPI number for Chau Nguyen is 1548504533. It was assigned to this individual provider in the NPPES registry on November 15, 2012.

Where is Chau Nguyen located?

Chau Nguyen practices at 11581 Fredrick Dr, Garden Grove, CA 92840. The listed phone number is (714) 884-6635.

What is Chau Nguyen's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Chau Nguyen enrolled in Medicare?

Yes. Chau Nguyen 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 Chau Nguyen was last updated on December 1, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.