MARCIA LEE TRUONG OD
NPI 1669050761
Optometrist in Milpitas, CA
About Marcia Lee Truong Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARCIA LEE TRUONG OD (NPI 1669050761) is an individual optometrist in Milpitas, California, licensed in California (34787) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (2020).
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
Marcia Lee Truong Od 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 Reassignments
2Medicare enrollment records show Marcia Truong reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Diego, CA 92128
- Reassigned Medicare billing, California enrollment
- 236 clinicians in this Medicare group
Liberty Hill, TX 78642
- Reassigned Medicare billing, Texas enrollment
- 12 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.
Areas of Expertise CMS Part B claims 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95035 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 8
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 Marcia Truong's NPI number?
The NPI number for Marcia Truong is 1669050761. It was assigned to this individual provider in the NPPES registry on March 30, 2021.
Where is Marcia Truong located?
Marcia Truong practices at 310 Barber Ct, Milpitas, CA 95035. The listed phone number is (408) 432-8101.
What is Marcia Truong's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Marcia Truong enrolled in Medicare?
Yes. Marcia Truong 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 Marcia Truong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marcia Truong reassigns Medicare benefits to 2 organizations: Total Vision PC (San Diego, CA) and Great Hills Eye Care, PC (Liberty Hill, TX). 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 Marcia Truong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marcia Truong accept?
Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Marcia Truong 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 Marcia Truong was last updated on March 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Marcia Lee Truong, OD · NPI 1669050761
Optometrist provider in Milpitas, California. Individual provider, active in the CMS NPPES registry since March 30, 2021.
## Identity
- **NPI:** 1669050761 (Entity type: Individual)
- **Enumerated:** March 30, 2021
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 34787 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 310 BARBER CT, Milpitas, CA 95035-7922
- **Phone:** (408) 432-8101
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Total Vision PC (NPI 1356813711, San Diego, CA); Great Hills Eye Care, PC (NPI 1295686749, Liberty Hill, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Illinois College Of Optometry At Chicago, class of 2020
## Record status
- **NPPES last updated:** March 30, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1669050761) · Data from the CMS NPPES public registry.