SHELLY ANDERSON CRNA
NPI 1033397120
Nurse Anesthetist, Certified Registered in Los Angeles, CA
About Shelly Anderson Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHELLY ANDERSON CRNA (NPI 1033397120) is an individual nurse anesthetist, certified registered in Los Angeles, California, licensed in California (3596) and active in the NPI registry since January 2008. She maintains a secondary practice location in Los Angeles.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Shelly Anderson Crna is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Shelly Anderson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90059
- Reassigned Medicare billing, California enrollment
- 554 clinicians in this Medicare group
Myrtle Point, OR 97458
- Reassigned Medicare billing, Oregon enrollment
- Also billed through NPI 1730223967 (Oregon)
- 71 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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
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 Shelly Anderson's NPI number?
The NPI number for Shelly Anderson is 1033397120. It was assigned to this individual provider in the NPPES registry on January 31, 2008.
Where is Shelly Anderson located?
Shelly Anderson practices at 757 Westwood Plz Ste 3325, Los Angeles, CA 90095. The listed phone number is (331) 026-7389.
What is Shelly Anderson's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Shelly Anderson enrolled in Medicare?
Yes. Shelly Anderson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Shelly Anderson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shelly Anderson reassigns Medicare benefits to 2 organizations: Martin Luther King Jr Community Medical Foundation (Los Angeles, CA) and Coquille Valley Hospital District (Myrtle Point, OR). 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 Shelly 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 Shelly Anderson was last updated on July 12, 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.