DR. LOU ANN FLORES ALEXANDER O.D.
NPI 1316913759
Optometrist in Santa Clara, CA
About Dr. Lou Ann Flores Alexander O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LOU ANN FLORES ALEXANDER O.D. (NPI 1316913759) is an individual optometrist in Santa Clara, California, licensed in California (10126) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS and is a graduate of University Of California - School Of Optometry (1993).
NPPES Registry Identity
Specialties & Licenses 4
Other Identifiers 3
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. Lou Ann Flores Alexander 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 Lou Ann Alexander reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Santa Clara, CA 95050
- Reassigned Medicare billing, California enrollment
- 10 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 5
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 95050 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 Lou Ann Alexander's NPI number?
The NPI number for Lou Ann Alexander is 1316913759. It was assigned to this individual provider in the NPPES registry on February 26, 2006.
Where is Lou Ann Alexander located?
Lou Ann Alexander practices at 770 Scott Blvd, Santa Clara, CA 95050. The listed phone number is (408) 296-0511.
What is Lou Ann Alexander's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Lou Ann Alexander enrolled in Medicare?
Yes. Lou Ann Alexander 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 Lou Ann Alexander's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lou Ann Alexander reassigns Medicare benefits to Silicon Valley Eyecare Optometry And Contact Lenses (Santa Clara, 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 Lou Ann Alexander's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lou Ann Alexander accept?
Health plans from Providence Health Plan list Lou Ann Alexander 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 Lou Ann Alexander was last updated on February 12, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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. Lou Ann Flores Alexander, O.D. · NPI 1316913759
Optometrist provider in Santa Clara, California. Individual provider, active in the CMS NPPES registry since February 26, 2006.
## Identity
- **NPI:** 1316913759 (Entity type: Individual)
- **Enumerated:** February 26, 2006
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 10126 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 770 SCOTT BLVD, Santa Clara, CA 95050-6927
- **Phone:** (408) 296-0511 · **Fax:** (408) 296-1647
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Silicon Valley Eyecare Optometry And Contact Lenses (NPI 1477509560, Santa Clara, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California - School Of Optometry, class of 1993
## Record status
- **NPPES last updated:** February 12, 2008
- **Other identifiers:** Medicare UPIN U45143 (CA); Medicare PIN SD0101261 (CA); Medicare PIN YYY49956Y (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1316913759) · Data from the CMS NPPES public registry.