DR. TAN QUOC NGUYEN MD
NPI 1942468525
Family Medicine in Anaheim, CA

Active since May 29, 2008PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
2441 W LA PALMA AVE STE 100, ANAHEIM, CA 92801(657) 282-6356 Get Directions Write a Review

NPPES record last updated: March 21, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Tan Quoc Nguyen Md NPPES

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

DR. TAN QUOC NGUYEN MD (NPI 1942468525) is an individual family medicine provider in Anaheim, California, licensed in California (A103725) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS, maintains a secondary practice location in Santa Ana, and is a graduate of Michigan State University College Of Human Medicine (2006).

NPPES Registry Identity

NPI1942468525
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. TAN QUOC NGUYENCredential: MD
Location Address2441 W LA PALMA AVE STE 100Anaheim, CA 92801-2658
Mailing Address200 S Manchester Ave Ste 300Orange, CA 92868-3219 · (714) 456-2986
Sole ProprietorNo
Medical School CMSMichigan State University College Of Human MedicineGraduated 2006
Enumeration DateMay 29, 2008
Last NPPES UpdateMarch 21, 2023
NPPES CertifiedMarch 21, 2023
NPI 1942468525 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in CA · A103725
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
2441 W LA PALMA AVE STE 100, Anaheim, CA 92801

Secondary Practice Location 1

Location 1800 N Main StSanta Ana, CA 92701-3576 · Phone (714) 456-7002

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

Dr. Tan Quoc Nguyen Md 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 ID3476699281
PECOS Enrollment IDI20091008000435
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 92801 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
$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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.4
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
12 suppliers34 claims72 services$5.22 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
11 suppliers20 claims26 services$0.91 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 12

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

Family Medicine
2441 W LA PALMA AVE STE 100
ANAHEIM, CA 92801
Pediatrics
2441 W LA PALMA AVE STE 100
ANAHEIM, CA 92801
Social Worker (Clinical)
2441 W LA PALMA AVE STE 100
ANAHEIM, CA 92801
Nurse Practitioner
2441 W LA PALMA AVE STE 100
ANAHEIM, CA 92801
Family Medicine
2441 W LA PALMA AVE STE 100
ANAHEIM, CA 92801
Nurse Practitioner
2441 W LA PALMA AVE STE 100
ANAHEIM, CA 92801
Nurse Practitioner
2441 W LA PALMA AVE STE 100
ANAHEIM, CA 92801
Pharmacist (Ambulatory Care)
2441 W LA PALMA AVE STE 100
ANAHEIM, CA 92801

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 Tan Nguyen's NPI number?

The NPI number for Tan Nguyen is 1942468525. It was assigned to this individual provider in the NPPES registry on May 29, 2008.

Where is Tan Nguyen located?

Tan Nguyen practices at 2441 W La Palma Ave Ste 100, Anaheim, CA 92801. The listed phone number is (657) 282-6356.

What is Tan Nguyen's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Tan Nguyen enrolled in Medicare?

Yes. Tan 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 Tan Nguyen was last updated on March 21, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.