DR. CHELSEA GARNETT M.D.
NPI 1659810224
Pediatrics in Los Angeles, CA
About Dr. Chelsea Garnett M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHELSEA GARNETT M.D. (NPI 1659810224) is an individual pediatrics provider in Los Angeles, California, licensed in California (A146729) and active in the NPI registry since February 2017. She is enrolled in Medicare PECOS and is a graduate of Columbia University College Of Physicians And Surgeons (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
Dr. Chelsea Garnett 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 Reassignments
3Medicare enrollment records show Chelsea Garnett reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 1,159 clinicians in this Medicare group
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 5,645 clinicians in this Medicare group
San Francisco, CA 94122
- Reassigned Medicare billing, California enrollment
- 5,544 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.
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 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 Chelsea Garnett's NPI number?
The NPI number for Chelsea Garnett is 1659810224. It was assigned to this individual provider in the NPPES registry on February 15, 2017.
Where is Chelsea Garnett located?
Chelsea Garnett practices at 4650 W Sunset Blvd Ms #68, Los Angeles, CA 90027. The listed phone number is (323) 361-2122.
What is Chelsea Garnett's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Chelsea Garnett enrolled in Medicare?
Yes. Chelsea Garnett 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 Chelsea Garnett's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chelsea Garnett reassigns Medicare benefits to 3 organizations: Ucsf Pediatrics Associates (San Francisco, CA), University Of California San Francisco (San Francisco, CA) and Ucsf Medical Group Business Services (San Francisco, 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 Chelsea Garnett'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 Chelsea Garnett was last updated on February 15, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Dr. Chelsea Garnett, M.D. · NPI 1659810224
Pediatrics physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since February 15, 2017.
## Identity
- **NPI:** 1659810224 (Entity type: Individual)
- **Enumerated:** February 15, 2017
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** A146729 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 4650 W SUNSET BLVD, MS #68, Los Angeles, CA 90027-6062
- **Phone:** (323) 361-2122
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Ucsf Pediatrics Associates (NPI 1376614016, San Francisco, CA); University Of California San Francisco (NPI 1346329380, San Francisco, CA); Ucsf Medical Group Business Services (NPI 1477624104, San Francisco, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Columbia University College Of Physicians And Surgeons, class of 2015
## Record status
- **NPPES last updated:** February 15, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1659810224) · Data from the CMS NPPES public registry.