MAUREEN SAINT GEORGES CHAUMET M.D.
NPI 1336526920
Pediatrics in Los Angeles, CA
About Maureen Saint Georges Chaumet M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAUREEN SAINT GEORGES CHAUMET M.D. (NPI 1336526920) is an individual pediatrics provider in Los Angeles, California, licensed in California (134546) and active in the NPI registry since May 2015. She is enrolled in Medicare PECOS and is a graduate of University Of Pittsburgh School Of Medicine (2013).
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
Maureen Saint Georges Chaumet M.d. 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 Reassignment
Medicare enrollment records show Maureen Saint Georges Chaumet reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Orange, CA 92868
- Reassigned Medicare billing, California enrollment
- 97 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 90027 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOS ANGELES, CA 90027
LOS ANGELES, CA 90027
LOS ANGELES, CA 90027
LOS ANGELES, CA 90027
LOS ANGELES, CA 90027
LOS ANGELES, CA 90027
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 Maureen Saint Georges Chaumet's NPI number?
The NPI number for Maureen Saint Georges Chaumet is 1336526920. It was assigned to this individual provider in the NPPES registry on May 3, 2015.
Where is Maureen Saint Georges Chaumet located?
Maureen Saint Georges Chaumet practices at 4650 Sunset Boulevard, Los Angeles, CA 90027. The listed phone number is (323) 669-2113.
What is Maureen Saint Georges Chaumet's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Maureen Saint Georges Chaumet enrolled in Medicare?
Yes. Maureen Saint Georges Chaumet 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 organization bills Medicare for Maureen Saint Georges Chaumet's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maureen Saint Georges Chaumet reassigns Medicare benefits to Emergency Medicine Specialists Of Orange County (Orange, CA). The 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 Maureen Saint Georges Chaumet'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 Maureen Saint Georges Chaumet was last updated on July 14, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Maureen Saint Georges Chaumet, M.D. · NPI 1336526920
Pediatrics physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since May 3, 2015.
## Identity
- **NPI:** 1336526920 (Entity type: Individual)
- **Enumerated:** May 3, 2015
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 134546 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 4650 SUNSET BOULEVARD, Los Angeles, CA 90027-4425
- **Phone:** (323) 669-2113
## 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:** Emergency Medicine Specialists Of Orange County (NPI 1740214733, Orange, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Pittsburgh School Of Medicine, class of 2013
## Record status
- **NPPES last updated:** July 14, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1336526920) · Data from the CMS NPPES public registry.