DR. RIO OWEN BEARDSLEY MD
NPI 1992384994
Emergency Medicine in San Francisco, CA
About Dr. Rio Owen Beardsley Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RIO OWEN BEARDSLEY MD (NPI 1992384994) is an individual emergency medicine provider in San Francisco, California, licensed in California (A191800) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS and is a graduate of Other (2021).
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
Dr. Rio Owen Beardsley 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
2Medicare enrollment records show Rio Beardsley reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94109
- Reassigned Medicare billing, California enrollment
- 155 clinicians in this Medicare group
San Jose, CA 95128
- Reassigned Medicare billing, California enrollment
- 197 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 94109 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 94109
SAN FRANCISCO, CA 94109
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 Rio Beardsley's NPI number?
The NPI number for Rio Beardsley is 1992384994. It was assigned to this individual provider in the NPPES registry on April 6, 2021.
Where is Rio Beardsley located?
Rio Beardsley practices at 1101 Van Ness Ave, San Francisco, CA 94109. The listed phone number is (415) 600-3333.
What is Rio Beardsley's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Rio Beardsley enrolled in Medicare?
Yes. Rio Beardsley 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 Rio Beardsley's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rio Beardsley reassigns Medicare benefits to 2 organizations: San Francisco Emergency Medical Associates (San Francisco, CA) and Emergency Physicians Associates San Jose PC (San Jose, 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 Rio Beardsley'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 Rio Beardsley was last updated on August 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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. Rio Owen Beardsley, MD · NPI 1992384994
Emergency Medicine physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since April 6, 2021.
## Identity
- **NPI:** 1992384994 (Entity type: Individual)
- **Enumerated:** April 6, 2021
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A191800 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1101 VAN NESS AVE, San Francisco, CA 94109-6919
- **Phone:** (415) 600-3333
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): San Francisco Emergency Medical Associates (NPI 1134110661, San Francisco, CA); Emergency Physicians Associates San Jose PC (NPI 1306311576, San Jose, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** August 26, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1992384994) · Data from the CMS NPPES public registry.