LYNNE MERCIER
NPI 1114411485
Anesthesiologist Assistant in Atlanta, GA
About Lynne Mercier NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LYNNE MERCIER (NPI 1114411485) is an individual anesthesiologist assistant in Atlanta, Georgia, licensed in Georgia (8937) and active in the NPI registry since June 2018. She is affiliated with Emory University Hospital, maintains 2 additional practice locations, and is a graduate of Emory University School Of Medicine (2018).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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
Lynne Mercier 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
4Medicare enrollment records show Lynne Mercier reassigns Medicare billing to 4 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
Atlanta, GA 30309
- Reassigned Medicare billing, Georgia enrollment
- 441 clinicians in this Medicare group
Stockbridge, GA 30281
- Reassigned Medicare billing, Georgia enrollment
- 713 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Emory University Hospital
Acute Care Hospitals · Atlanta, GAEmory University Hospital Midtown
Acute Care Hospitals · Atlanta, GAMedicare 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.
ATLANTA, GA 30322
ATLANTA, GA 30322
ATLANTA, GA 30322
ATLANTA, GA 30322
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 Lynne Mercier's NPI number?
The NPI number for Lynne Mercier is 1114411485. It was assigned to this individual provider in the NPPES registry on June 19, 2018.
Where is Lynne Mercier located?
Lynne Mercier practices at 1364 Clifton Rd NE, Atlanta, GA 30322. The listed phone number is (404) 778-5014.
What is Lynne Mercier's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is Lynne Mercier enrolled in Medicare?
Yes. Lynne Mercier 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 Lynne Mercier's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lynne Mercier reassigns Medicare benefits to 4 organizations: The Emory Clinic Inc (Atlanta, GA), Piedmont Anesthesia Associates, L.L.C (Atlanta, GA), Piedmont Anesthesia LLC (Stockbridge, 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 Lynne Mercier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lynne Mercier accept?
Health plans from Oscar Health list Lynne Mercier 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 Lynne Mercier affiliated with any hospitals?
According to CMS data, Lynne Mercier is affiliated with Emory University Hospital and Emory University Hospital Midtown.
When was this NPI record last updated?
The NPPES record for Lynne Mercier was last updated on July 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Lynne Mercier · NPI 1114411485
Anesthesiologist Assistant physician in Atlanta, Georgia. Individual provider, active in the CMS NPPES registry since June 19, 2018.
## Identity
- **NPI:** 1114411485 (Entity type: Individual)
- **Enumerated:** June 19, 2018
- **Primary specialty:** Anesthesiologist Assistant · taxonomy 367H00000X
- **State license:** 8937 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1364 CLIFTON RD NE, Atlanta, GA 30322-1059
- **Phone:** (404) 778-5014
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): The Emory Clinic Inc (NPI 1396798229, Atlanta, GA); Piedmont Anesthesia Associates, L.L.C (NPI 1407856594, Atlanta, GA); Piedmont Anesthesia LLC (NPI 1700474244, Stockbridge, GA); Emory Specialty Associates, LLC (NPI 1407864168, Lagrange, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Emory University School Of Medicine, class of 2018
## Record status
- **NPPES last updated:** July 13, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1114411485) · Data from the CMS NPPES public registry.