MS. ANNIE THUY-AN TRAN O.D.
NPI 1760610570
Optometrist in Fullerton, CA
About Ms. Annie Thuy-an Tran O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. ANNIE THUY-AN TRAN O.D. (NPI 1760610570) is an individual optometrist in Fullerton, California, licensed in California (13734) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS and is a graduate of Southern California College Of Optometry (2009).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Ms. Annie Thuy-an Tran 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.
Medicare Billing Reassignment
Medicare enrollment records show Annie Tran reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fullerton, CA 92833
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1396287082 (California)
- 13,921 clinicians in this Medicare group
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 92832 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Annie Tran's NPI number?
The NPI number for Annie Tran is 1760610570. It was assigned to this individual provider in the NPPES registry on June 30, 2009.
Where is Annie Tran located?
Annie Tran practices at 1023 N Harbor Blvd, Fullerton, CA 92832. The listed phone number is (714) 312-3336.
What is Annie Tran's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Annie Tran enrolled in Medicare?
Yes. Annie Tran 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 Annie Tran's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Annie Tran reassigns Medicare benefits to Southern California Permanente Medical Group (Fullerton, 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 Annie Tran's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Annie Tran accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 2 other insurers list Annie Tran as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Annie Tran was last updated on January 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Ms. Annie Thuy-An Tran, O.D. · NPI 1760610570
Optometrist provider in Fullerton, California. Individual provider, active in the CMS NPPES registry since June 30, 2009.
## Identity
- **NPI:** 1760610570 (Entity type: Individual)
- **Enumerated:** June 30, 2009
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 13734 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1023 N HARBOR BLVD, Fullerton, CA 92832-1310
- **Phone:** (714) 312-3336
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Southern California Permanente Medical Group (NPI 1336556059, Fullerton, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Southern California College Of Optometry, class of 2009
## Record status
- **NPPES last updated:** January 8, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1760610570) · Data from the CMS NPPES public registry.