JOAN E HEIDRICH AA-C
NPI 1174699177
Anesthesiologist Assistant in Atlanta, GA
About Joan E Heidrich Aa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOAN E HEIDRICH AA-C (NPI 1174699177) is an individual anesthesiologist assistant in Atlanta, Georgia, licensed in Georgia (002694) and active in the NPI registry since November 2006. She is affiliated with Wellstar Douglas Medical Center and is a graduate of Other (1995).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Joan E Heidrich Aa-c 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 Joan Heidrich 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 30339
- Reassigned Medicare billing, Georgia enrollment
- 3,885 clinicians in this Medicare group
Kennesaw, GA 30152
- Reassigned Medicare billing, Georgia enrollment
- 629 clinicians in this Medicare group
Woodstock, GA 30189
- Reassigned Medicare billing, Georgia enrollment
- Medicare enrollment name: Georgia Anesthesiologists, P.C.
- 131 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wellstar Douglas Medical Center
Acute Care Hospitals · Douglasville, 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 Joan Heidrich's NPI number?
The NPI number for Joan Heidrich is 1174699177. It was assigned to this individual provider in the NPPES registry on November 28, 2006.
Where is Joan Heidrich located?
Joan Heidrich practices at 1364 Clifton Rd NE, Atlanta, GA 30322. The listed phone number is (404) 778-4852.
What is Joan Heidrich's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is Joan Heidrich enrolled in Medicare?
Yes. Joan Heidrich 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 Joan Heidrich's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joan Heidrich reassigns Medicare benefits to 4 organizations: The Emory Clinic Inc (Atlanta, GA), Wellstar Medical Group, LLC (Atlanta, GA), Mak Anesthesia Holdings LLC (Kennesaw, GA) and Georgia Anesthesiologists, PC (Woodstock, 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 Joan Heidrich's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joan Heidrich accept?
Health plans from Alliant Health Plans, Inc. and Oscar Health list Joan Heidrich 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 Joan Heidrich affiliated with any hospitals?
According to CMS data, Joan Heidrich is affiliated with Wellstar Douglas Medical Center.
When was this NPI record last updated?
The NPPES record for Joan Heidrich was last updated on October 23, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Joan E Heidrich, AA-C · NPI 1174699177
Anesthesiologist Assistant physician in Atlanta, Georgia. Individual provider, active in the CMS NPPES registry since November 28, 2006.
## Identity
- **NPI:** 1174699177 (Entity type: Individual)
- **Enumerated:** November 28, 2006
- **Primary specialty:** Anesthesiologist Assistant · taxonomy 367H00000X
- **State license:** 002694 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1364 CLIFTON RD NE, Atlanta, GA 30322-1059
- **Phone:** (404) 778-4852
## 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); Wellstar Medical Group, LLC (NPI 1710319462, Atlanta, GA); Mak Anesthesia Holdings LLC (NPI 1912452939, Kennesaw, GA); Georgia Anesthesiologists, PC (NPI 1740299197, Woodstock, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** October 23, 2018
- **Other identifiers:** Medicaid 100000840A (GA)
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Source: [NPI Profile](https://npiprofile.com/npi/1174699177) · Data from the CMS NPPES public registry.