DR. QUANG BINH NGUYEN MD
NPI 1982002598
Family Medicine in Santa Ana, CA

Q: What is Quang Binh Nguyen's NPI number?

The NPI number for Quang Binh Nguyen is 1982002598. It was assigned to this individual provider in the NPPES registry on December 12, 2014.

Q: What is Quang Binh Nguyen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Quang Binh Nguyen was last updated on December 12, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since December 12, 2014PECOS EnrolledAccepts Medicare Assignment

202 N EUCLID ST STE 103, SANTA ANA, CA 92703(714) 265-9913(714) 265-9916 Get Directions Write a Review

NPPES record last updated: December 12, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Quang Binh Nguyen Md NPPES

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

DR. QUANG BINH NGUYEN MD (NPI 1982002598) is an individual family medicine provider in Santa Ana, California, licensed in California (A64392) and active in the NPI registry since December 2014. He is enrolled in Medicare PECOS and is a graduate of Other (1994).

NPPES Registry Identity

NPI1982002598

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameDR. QUANG BINH NGUYENCredential: MD

Location Address202 N EUCLID ST STE 103Santa Ana, CA 92703-3006

Mailing Address202 N Euclid St Ste 103Santa Ana, CA 92703-3006 · (714) 265-9913 · Fax (714) 265-9916

Phone(714) 265-9913

Fax(714) 265-9916

Sole ProprietorYes

Medical School CMSOtherGraduated 1994

Enumeration DateDecember 12, 2014

✔ NPI 1982002598 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 · A64392

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.

202 N EUCLID ST STE 103, Santa Ana, CA 92703

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Quang Binh 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 ID1850618406

PECOS Enrollment IDI20150319002523

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.

Medicare Billing Reassignments

Medicare enrollment records show Quang Binh Nguyen reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Kelvin Mai, D.O., Inc

2.1 mi

Primary Care

1002 N FAIRVIEW ST
Santa Ana, CA 92703

Reassigned Medicare billing, California enrollment
Medicare enrollment name: Kelvin Mai Do Inc
5 clinicians in this Medicare group

NPI 1437485513 (714) 332-1069

Dao Medical Group Inc

2.1 mi

Internal Medicine

9191 WESTMINSTER AVE
Garden Grove, CA 92844

Reassigned Medicare billing, California enrollment
22 clinicians in this Medicare group

NPI 1073957239 (714) 899-2000

In-Home Doctors Inc

2.1 mi

Family Medicine

11190 WARNER AVE, STE 301
Fountain Valley, CA 92708

Reassigned Medicare billing, California enrollment
8 clinicians in this Medicare group

NPI 1871812214 (714) 430-1414

Aaa Medical Group

2.1 mi

Family Medicine

13071 BROOKHURST ST STE 150
Garden Grove, CA 92843

Reassigned Medicare billing, California enrollment
Medicare enrollment name: Khanh Tuan Duong DPM
3 clinicians in this Medicare group

NPI 1003336041 (657) 251-0974

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 13

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

623 services397 patients

Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 99350

An established patient home visit is a service where a healthcare professional visits a patient's home for a check-up or treatment. The visit typically lasts for about an hour. This service is especially beneficial for patients who may have difficulty traveling to a healthcare facility.

321 services130 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

270 services141 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

119 services118 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

108 services25 patients

Influenza vaccine split virus, preservative free 90662

The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.

84 services83 patients

Aspiration and/or injection of fluid from large joint 20610

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

55 services22 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

43 services43 patients

Influenza vaccine, inactivated 90653

The Influenza vaccine, inactivated, is a shot given to protect against the flu. It contains killed virus particles that help your body build immunity to the flu. It's recommended annually to keep your protection up-to-date. It's safe for ages 6 months and up.

34 services34 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

25 services22 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

17 services17 patients

Urinalysis, manual test 81002

A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.

16 services15 patients

Transitional care management services for problem of high complexity 99496

Transitional care management services are designed to ensure a smooth transition from a hospital to home or another care setting for patients with complex health issues. These services include medication management, patient education, and coordination with healthcare providers.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92703 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.

Referred Medical Equipment & Supplies CMS DME claims 5

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

6 suppliers44 claims108 services$5.24 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

6 suppliers40 claims51 services$0.86 avg. paid by Medicare

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260

DME-Hospital Beds · category DB000N

2 suppliers18 claims18 services$23.32 avg. paid by Medicare

Transport chair, adult size, patient weight capacity up to and including 300 pounds E1038

DME-Other DME · category DE000N

1 supplier31 claims31 services$6.52 avg. paid by Medicare

Lightweight wheelchair K0003

DME-Wheelchairs · category DD000N

1 supplier23 claims23 services$13.74 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

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

DR QUANG BINH NGUYEN INC

Family Medicine

202 N EUCLID ST STE 103
SANTA ANA, CA 92703

Orange County (714) 265-9913

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 Quang Binh Nguyen's NPI number?

The NPI number for Quang Binh Nguyen is 1982002598. It was assigned to this individual provider in the NPPES registry on December 12, 2014.

Where is Quang Binh Nguyen located?

Quang Binh Nguyen practices at 202 N Euclid St Ste 103, Santa Ana, CA 92703. The listed phone number is (714) 265-9913.

What is Quang Binh Nguyen's specialty?

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

Is Quang Binh Nguyen enrolled in Medicare?

Yes. Quang Binh 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.

Which organizations bill Medicare for Quang Binh Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Quang Binh Nguyen reassigns Medicare benefits to 4 organizations: Kelvin Mai, D.O., Inc (Santa Ana, CA), Dao Medical Group Inc (Garden Grove, CA), In-Home Doctors Inc (Fountain Valley, CA) and Aaa Medical Group (Garden Grove, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Quang Binh Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Quang Binh Nguyen was last updated on December 12, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.