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ANH-THU HUYNH O.D.
NPI 1043598196
Optometrist in San Jose, CA

Active since July 22, 2011PECOS EnrolledAccepts Medicare Assignment
4807 RUE LOIRET, SAN JOSE, CA 95136(408) 691-5957 Get Directions Write a Review

NPPES record last updated: February 11, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Anh-thu Huynh O.d. NPPES

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

ANH-THU HUYNH O.D. (NPI 1043598196) is an individual optometrist in San Jose, California, licensed in California (14230) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS and is a graduate of University Of California - School Of Optometry (2011).

NPPES Registry Identity

NPI1043598196
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameANH-THU HUYNHCredential: O.D.
Location Address4807 RUE LOIRETSan Jose, CA 95136
Mailing Address4807 Rue LoiretSan Jose, CA 95136 · (408) 691-5957
Phone(408) 691-5957
Sole ProprietorYes
Medical School CMSUniversity Of California - School Of OptometryGraduated 2011
Enumeration DateJuly 22, 2011
Last NPPES UpdateFebruary 11, 2022
✔ NPI 1043598196 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in CA · 14230
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
4807 RUE LOIRET, San Jose, CA 95136
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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

Anh-thu Huynh O.d. 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 ID9335307545
PECOS Enrollment IDI20120220000985
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 Reassignment

Medicare enrollment records show Anh-thu Huynh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc
10 mi
Internal Medicine
710 LAWRENCE EXPRESSWAY
Santa Clara, CA 95051
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1073606299 (408) 851-1000

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95136 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
$156.67 typical visit price
range $70.37 – $206.04
Typical copayment $39.16 (range $17.59 – $51.51)
Most-billed visit code 99204
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
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 Anh-thu Huynh's NPI number?

The NPI number for Anh-thu Huynh is 1043598196. It was assigned to this individual provider in the NPPES registry on July 22, 2011.

Where is Anh-thu Huynh located?

Anh-thu Huynh practices at 4807 Rue Loiret, San Jose, CA 95136. The listed phone number is (408) 691-5957.

What is Anh-thu Huynh's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Anh-thu Huynh enrolled in Medicare?

Yes. Anh-thu Huynh 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 organization bills Medicare for Anh-thu Huynh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Anh-thu Huynh reassigns Medicare benefits to Permanente Medical Group Inc (Santa Clara, CA). The 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 Anh-thu Huynh'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 Anh-thu Huynh was last updated on February 11, 2022. 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.