BRENDA NUYEN
NPI 1023351582
Ophthalmology in Santa Monica, CA
About Brenda Nuyen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRENDA NUYEN (NPI 1023351582) is an individual ophthalmology provider in Santa Monica, California, licensed in California (A134069) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, maintains a secondary practice location in Monterey Park, and is a graduate of University Of California, San Diego School Of Medicine (2013).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Brenda Nuyen 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 Brenda Nuyen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90035
- Reassigned Medicare billing, California enrollment
- 4 clinicians in this Medicare group
Monterey Park, CA 91755
- Reassigned Medicare billing, California enrollment
- 5 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 8
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 90404 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SANTA MONICA, CA 90404
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 Brenda Nuyen's NPI number?
The NPI number for Brenda Nuyen is 1023351582. It was assigned to this individual provider in the NPPES registry on April 3, 2013.
Where is Brenda Nuyen located?
Brenda Nuyen practices at 1908 Santa Monica Blvd Ste 3, Santa Monica, CA 90404. The listed phone number is (310) 829-5475.
What is Brenda Nuyen's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Brenda Nuyen enrolled in Medicare?
Yes. Brenda Nuyen 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 Brenda Nuyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brenda Nuyen reassigns Medicare benefits to 2 organizations: California Eye Medical Center Inc (Los Angeles, CA) and Linda Vu MD, A Medical Corp (Monterey Park, 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 Brenda Nuyen'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 Brenda Nuyen was last updated on February 16, 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.
# Brenda Nuyen · NPI 1023351582
Ophthalmology physician in Santa Monica, California. Individual provider, active in the CMS NPPES registry since April 3, 2013.
## Identity
- **NPI:** 1023351582 (Entity type: Individual)
- **Enumerated:** April 3, 2013
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** A134069 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1908 SANTA MONICA BLVD, STE 3, Santa Monica, CA 90404-1927
- **Phone:** (310) 829-5475
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): California Eye Medical Center Inc (NPI 1457570871, Los Angeles, CA); Linda Vu MD, A Medical Corp (NPI 1295750974, Monterey Park, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Diego School Of Medicine, class of 2013
## Record status
- **NPPES last updated:** February 16, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1023351582) · Data from the CMS NPPES public registry.