DR. RYAN LEWIS ANDERSON M.S.
NPI 1184049140
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Yuba City, CA
About Dr. Ryan Lewis Anderson M.s. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RYAN LEWIS ANDERSON M.S. (NPI 1184049140) is an individual orthopaedic surgery of the spine provider in Yuba City, California, licensed in California (A151182) and active in the NPI registry since February 2014. He is enrolled in Medicare PECOS and is a graduate of University Of California, Davis School Of Medicine (2016).
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. Ryan Lewis Anderson M.s. 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 Ryan Anderson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Yuba City, CA 95991
- Reassigned Medicare billing, California enrollment
- 3,056 clinicians in this Medicare group
San Diego, CA 92103
- Reassigned Medicare billing, California enrollment
- 93 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 19
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.
Other Providers at the Same Location NPPES 3
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 Ryan Anderson's NPI number?
The NPI number for Ryan Anderson is 1184049140. It was assigned to this individual provider in the NPPES registry on February 27, 2014.
Where is Ryan Anderson located?
Ryan Anderson practices at 470 Plumas Blvd Ste 201, Yuba City, CA 95991. The listed phone number is (530) 749-3463.
What is Ryan Anderson's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.
Is Ryan Anderson enrolled in Medicare?
Yes. Ryan Anderson 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 Ryan Anderson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ryan Anderson reassigns Medicare benefits to 2 organizations: Sutter Valley Medical Foundation (Yuba City, CA) and Regents Of The University Of California (San Diego, 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 Ryan Anderson'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 Ryan Anderson was last updated on May 30, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.