CHIA-LIN WINCHESTER
NPI 1487037768
Anesthesiology in Atlanta, GA
About Chia-lin Winchester NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHIA-LIN WINCHESTER (NPI 1487037768) is an individual anesthesiology provider in Atlanta, Georgia, licensed in Georgia (85988) and active in the NPI registry since July 2015. She is enrolled in Medicare PECOS, is affiliated with Emory University Hospital Midtown, and is a graduate of Temple University School Of Medicine (2015).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
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
Chia-lin Winchester 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 Chia-lin Winchester reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Atlanta, GA 30322
- Reassigned Medicare billing, Georgia enrollment
- 4,840 clinicians in this Medicare group
Lagrange, GA 30240
- Reassigned Medicare billing, Georgia enrollment
- 1,506 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Emory University Hospital Midtown
Acute Care Hospitals · Atlanta, GAOther Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ATLANTA, GA 30308
ATLANTA, GA 30308
ATLANTA, GA 30308
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 Chia-lin Winchester's NPI number?
The NPI number for Chia-lin Winchester is 1487037768. It was assigned to this individual provider in the NPPES registry on July 3, 2015.
Where is Chia-lin Winchester located?
Chia-lin Winchester practices at 550 Peachtree St NE Dept Of, Atlanta, GA 30308. The listed phone number is (404) 788-4529.
What is Chia-lin Winchester's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Chia-lin Winchester enrolled in Medicare?
Yes. Chia-lin Winchester 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 Chia-lin Winchester's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chia-lin Winchester reassigns Medicare benefits to 2 organizations: The Emory Clinic Inc (Atlanta, GA) and Emory Specialty Associates, LLC (Lagrange, GA). 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 Chia-lin Winchester's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Chia-lin Winchester accept?
Health plans from Oscar Health list Chia-lin Winchester as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Chia-lin Winchester affiliated with any hospitals?
According to CMS data, Chia-lin Winchester is affiliated with Emory University Hospital Midtown.
When was this NPI record last updated?
The NPPES record for Chia-lin Winchester was last updated on March 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Chia-Lin Winchester · NPI 1487037768
Anesthesiology physician in Atlanta, Georgia. Individual provider, active in the CMS NPPES registry since July 3, 2015.
## Identity
- **NPI:** 1487037768 (Entity type: Individual)
- **Enumerated:** July 3, 2015
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 85988 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 550 PEACHTREE ST NE DEPT OF, Atlanta, GA 30308-2247
- **Phone:** (404) 788-4529
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): The Emory Clinic Inc (NPI 1396798229, Atlanta, GA); Emory Specialty Associates, LLC (NPI 1407864168, Lagrange, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Temple University School Of Medicine, class of 2015
## Record status
- **NPPES last updated:** March 20, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1487037768) · Data from the CMS NPPES public registry.