HANH NGUYEN D.O
NPI 1639581986
Family Medicine in Santa Ana, CA

Active since May 21, 2014PECOS EnrolledAccepts Medicare Assignment
1900 E 4TH ST, SANTA ANA, CA 92705(714) 967-4766 Get Directions Write a Review

NPPES record last updated: November 23, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Hanh Nguyen D.o NPPES

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

HANH NGUYEN D.O (NPI 1639581986) is an individual family medicine provider in Santa Ana, California, licensed in California (20A14414) and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1639581986
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameHANH NGUYENCredential: D.O
Location Address1900 E 4TH STSanta Ana, CA 92705-3962
Mailing Address9220 Camino Lago VisSpring Valley, CA 91977-6423
Sole ProprietorYes
Medical School CMSOtherGraduated 2014
Enumeration DateMay 21, 2014
Last NPPES UpdateNovember 23, 2021
NPPES CertifiedNovember 23, 2021
NPI 1639581986 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in CA · 20A14414
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.
1900 E 4TH ST, Santa Ana, CA 92705

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

Hanh Nguyen D.o 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 ID7618266859
PECOS Enrollment IDI20160808001607
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 92705 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.

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.

Student in an Organized Health Care Education/Training Program
1900 E 4TH ST
SANTA ANA, CA 92705
Student in an Organized Health Care Education/Training Program
1900 E 4TH ST
SANTA ANA, CA 92705
Family Medicine
1900 E 4TH ST
SANTA ANA, CA 92705
Obstetrics & Gynecology
1900 E 4TH ST
SANTA ANA, CA 92705
Psychiatry & Neurology (Psychiatry)
1900 E 4TH ST, 2ND FLOOR
SANTA ANA, CA 92705
Student in an Organized Health Care Education/Training Program
1900 E 4TH ST
SANTA ANA, CA 92705
Student in an Organized Health Care Education/Training Program
1900 E 4TH ST
SANTA ANA, CA 92705
Student in an Organized Health Care Education/Training Program
1900 E 4TH ST
SANTA ANA, CA 92705

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 Hanh Nguyen's NPI number?

The NPI number for Hanh Nguyen is 1639581986. It was assigned to this individual provider in the NPPES registry on May 21, 2014.

Where is Hanh Nguyen located?

Hanh Nguyen practices at 1900 E 4th St, Santa Ana, CA 92705. The listed phone number is (714) 967-4766.

What is Hanh Nguyen's specialty?

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

Is Hanh Nguyen enrolled in Medicare?

Yes. Hanh 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 Hanh Nguyen was last updated on November 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.