AUDREY ARAI MD
NPI 1043697451
Family Medicine in San Francisco, CA
About Audrey Arai Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AUDREY ARAI MD (NPI 1043697451) is an individual family medicine provider in San Francisco, California, licensed in California (A146135) and active in the NPI registry since May 2015. She is enrolled in Medicare PECOS and is a graduate of Boston University School Of Medicine (2015).
NPPES Registry Identity
Specialties & Licenses
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
Audrey Arai Md 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
4Medicare enrollment records show Audrey Arai reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94110
- Reassigned Medicare billing, California enrollment
- 1,573 clinicians in this Medicare group
San Francisco, CA 94110
- Reassigned Medicare billing, California enrollment
- 842 clinicians in this Medicare group
Walnut Creek, CA 94597
- Reassigned Medicare billing, California enrollment
- 650 clinicians in this Medicare group
Palo Alto, CA 94306
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1043354020 (California), NPI 1629301346 (California)
- 2,460 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 3
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 94110 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN FRANCISCO, CA 94110
SAN FRANCISCO, CA 94110
SAN FRANCISCO, CA 94110
SAN FRANCISCO, CA 94110
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 Audrey Arai's NPI number?
The NPI number for Audrey Arai is 1043697451. It was assigned to this individual provider in the NPPES registry on May 5, 2015.
Where is Audrey Arai located?
Audrey Arai practices at 1001 Potrero Ave Bldg 80-83, San Francisco, CA 94110. The listed phone number is (415) 206-8611.
What is Audrey Arai's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Audrey Arai enrolled in Medicare?
Yes. Audrey Arai 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 Audrey Arai's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Audrey Arai reassigns Medicare benefits to 4 organizations: City & County Of San Francisco (San Francisco, CA), University Of California Sfgh Medical Group (San Francisco, CA), John Muir Physician Network (Walnut Creek, CA) and County Of Santa Clara (Palo Alto, 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 Audrey Arai'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 Audrey Arai was last updated on October 31, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Audrey Arai, MD · NPI 1043697451
Family Medicine physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since May 5, 2015.
## Identity
- **NPI:** 1043697451 (Entity type: Individual)
- **Enumerated:** May 5, 2015
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** A146135 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1001 POTRERO AVE, BLDG 80-83, San Francisco, CA 94110-3518
- **Phone:** (415) 206-8611
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): City & County Of San Francisco (NPI 1083648810, San Francisco, CA); University Of California Sfgh Medical Group (NPI 1174598296, San Francisco, CA); John Muir Physician Network (NPI 1841407665, Walnut Creek, CA); County Of Santa Clara (NPI 1285228080, Palo Alto, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Boston University School Of Medicine, class of 2015
## Record status
- **NPPES last updated:** October 31, 2019
---
Source: [NPI Profile](https://npiprofile.com/npi/1043697451) · Data from the CMS NPPES public registry.