DR. MEREDITH CHAN WINTER M.D.
NPI 1962840363
Pediatrics - Pediatric Critical Care Medicine in Los Angeles, CA
About Dr. Meredith Chan Winter M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MEREDITH CHAN WINTER M.D. (NPI 1962840363) is an individual pediatric critical care medicine provider in Los Angeles, California, licensed in California (A143636) and active in the NPI registry since June 2013. She is enrolled in Medicare PECOS and is a graduate of Columbia University College Of Physicians And Surgeons (2013).
NPPES Registry Identity
Specialties & Licenses 2
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. Meredith Chan Winter 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 Meredith Winter reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90027
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Childrens Hospital Los Angeles Medical Group Inc
- 1,281 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.
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 Meredith Winter's NPI number?
The NPI number for Meredith Winter is 1962840363. It was assigned to this individual provider in the NPPES registry on June 6, 2013.
Where is Meredith Winter located?
Meredith Winter practices at 4650 W Sunset Blvd, Los Angeles, CA 90027. The listed phone number is (323) 660-2459.
What is Meredith Winter's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.
Is Meredith Winter enrolled in Medicare?
Yes. Meredith Winter 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 Meredith Winter's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Meredith Winter reassigns Medicare benefits to Children's Hospital Los Angeles Medical Group, Inc. (Los Angeles, 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 Meredith Winter'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 Meredith Winter was last updated on January 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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. Meredith Chan Winter, M.D. · NPI 1962840363
Pediatric Critical Care Medicine physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since June 6, 2013.
## Identity
- **NPI:** 1962840363 (Entity type: Individual)
- **Enumerated:** June 6, 2013
- **Primary specialty:** Pediatrics - Pediatric Critical Care Medicine · taxonomy 2080P0203X
- **State license:** A143636 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 4650 W SUNSET BLVD, Los Angeles, CA 90027-6062
- **Phone:** (323) 660-2459
## 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:** Children's Hospital Los Angeles Medical Group, Inc. (NPI 1265530653, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Columbia University College Of Physicians And Surgeons, class of 2013
## Record status
- **NPPES last updated:** January 9, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1962840363) · Data from the CMS NPPES public registry.