ELIZABETH E. ARVIZU NP
NPI 1265661110
Nurse Practitioner in San Luis Obispo, CA
About Elizabeth E. Arvizu Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIZABETH E. ARVIZU NP (NPI 1265661110) is an individual nurse practitioner in San Luis Obispo, California, licensed in California (368111) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Other Identifiers 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
Elizabeth E. Arvizu Np 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
3Medicare enrollment records show Elizabeth Arvizu reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Luis Obispo, CA 93401
- Reassigned Medicare billing, California enrollment
- 263 clinicians in this Medicare group
San Luis Obispo, CA 93401
- Reassigned Medicare billing, California enrollment
- 678 clinicians in this Medicare group
Bakersfield, CA 93301
- Reassigned Medicare billing, California enrollment
- 214 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 2
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 93401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN LUIS OBISPO, CA 93401
SAN LUIS OBISPO, CA 93401
SAN LUIS OBISPO, CA 93401
SAN LUIS OBISPO, CA 93401
SAN LUIS OBISPO, CA 93401
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 Elizabeth Arvizu's NPI number?
The NPI number for Elizabeth Arvizu is 1265661110. It was assigned to this individual provider in the NPPES registry on July 13, 2009.
Where is Elizabeth Arvizu located?
Elizabeth Arvizu practices at 715 Tank Farm Rd Ste C, San Luis Obispo, CA 93401. The listed phone number is (805) 543-5577.
What is Elizabeth Arvizu's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Elizabeth Arvizu enrolled in Medicare?
Yes. Elizabeth Arvizu 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 Elizabeth Arvizu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Arvizu reassigns Medicare benefits to 3 organizations: Pacific Central Coast Health Centers (San Luis Obispo, CA), Adventist Health Physicians Network (San Luis Obispo, CA) and San Joaquin Community Hospital (Bakersfield, 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 Elizabeth Arvizu'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 Elizabeth Arvizu was last updated on December 1, 2023. 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.