LORINA LEUNG, OD
NPI 1487192746
Optometrist in Sunnyvale, CA
About Lorina Leung, Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LORINA LEUNG, OD (NPI 1487192746) is a healthcare organization registered as an optometrist in Sunnyvale, California and active in the NPI registry since February 2017. The organization lists Lorina Leung, Optometrist, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Lorina Leung, Od is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Lorina Leung, Od, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Lorina Leung, Od's NPI number?
The NPI number for Lorina Leung, Od is 1487192746. It was assigned to this organization in the NPPES registry on February 7, 2017.
Where is Lorina Leung, Od located?
Lorina Leung, Od is located at 454 E El Camino Real, Sunnyvale, CA 94087. The listed phone number is (408) 738-2020.
What is Lorina Leung, Od's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Lorina Leung, Od enrolled in Medicare?
Yes. Lorina Leung, Od is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Lorina Leung, Od?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Optometry) reassigns their Medicare billing to Lorina Leung, Od. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Lorina Leung, Od accept?
Health plans from Anthem Blue Cross and Blue Shield and BlueCross BlueShield of Tennessee list Lorina Leung, Od 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 Lorina Leung, Od was last updated on February 27, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Lorina Leung, Od · NPI 1487192746
Optometrist organization in Sunnyvale, California. Organization record, active in the CMS NPPES registry since February 7, 2017.
## Identity
- **NPI:** 1487192746 (Entity type: Organization)
- **Enumerated:** February 7, 2017
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **Organization subpart:** No
- **Authorized official:** Lorina Leung, OPTOMETRIST
## Practice location
- **Address:** 454 E EL CAMINO REAL, Sunnyvale, CA 94087-1938
- **Phone:** (408) 738-2020
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Optometry) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 27, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1487192746) · Data from the CMS NPPES public registry.