DR. WILBUR WU O.D.
NPI 1275789000
Optometrist in Pasadena, CA
About Dr. Wilbur Wu O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILBUR WU O.D. (NPI 1275789000) is an individual optometrist in Pasadena, California, licensed in California (13593) and active in the NPI registry since August 2008. He is enrolled in Medicare PECOS and is a graduate of Pennsylvania College Of Optometry (2008).
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
Dr. Wilbur Wu 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 Reassignments
2Medicare enrollment records show Wilbur Wu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pasadena, CA 91101
- Reassigned Medicare billing, California enrollment
- 3 clinicians in this Medicare group
Los Angeles, CA 90041
- 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 91101 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PASADENA, CA 91101
PASADENA, CA 91101
PASADENA, CA 91101
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 Wilbur Wu's NPI number?
The NPI number for Wilbur Wu is 1275789000. It was assigned to this individual provider in the NPPES registry on August 12, 2008.
Where is Wilbur Wu located?
Wilbur Wu practices at 350 S Lake Ave Suite 111, Pasadena, CA 91101. The listed phone number is (626) 683-6868.
What is Wilbur Wu's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Wilbur Wu enrolled in Medicare?
Yes. Wilbur Wu 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 Wilbur Wu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Wilbur Wu reassigns Medicare benefits to 2 organizations: Diamond Vision Optometry Inc (Pasadena, CA) and Southern California Permanente Medical Group (Los Angeles, 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 Wilbur Wu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Wilbur Wu accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Wilbur Wu 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 Wilbur Wu was last updated on December 2, 2021. 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.
# Dr. Wilbur Wu, O.D. · NPI 1275789000
Optometrist provider in Pasadena, California. Individual provider, active in the CMS NPPES registry since August 12, 2008.
## Identity
- **NPI:** 1275789000 (Entity type: Individual)
- **Enumerated:** August 12, 2008
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 13593 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 350 S LAKE AVE, SUITE 111, Pasadena, CA 91101-3530
- **Phone:** (626) 683-6868 · **Fax:** (626) 782-6162
## 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): Diamond Vision Optometry Inc (NPI 1194027748, Pasadena, CA); Southern California Permanente Medical Group (NPI 1013409044, Los Angeles, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Pennsylvania College Of Optometry, class of 2008
## Record status
- **NPPES last updated:** December 2, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1275789000) · Data from the CMS NPPES public registry.