DR. JOHN H STEPHENSON M.D.
NPI 1629087341
Anesthesiology in Atlanta, GA
About Dr. John H Stephenson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN H STEPHENSON M.D. (NPI 1629087341) is an individual anesthesiology provider in Atlanta, Georgia, licensed in Georgia (036018) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Emory University Hospital Midtown, and is a graduate of University Of North Carolina At Chapel Hill School Of Medicine (1989).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 5
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
Dr. John H Stephenson 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 John Stephenson reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Atlanta, GA 30342
- Reassigned Medicare billing, Georgia enrollment
- 179 clinicians in this Medicare group
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.
Areas of Expertise CMS Part B claims 11
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 Midtown
Acute Care Hospitals · Atlanta, GASaint Joseph's Hospital Of Atlanta, Inc
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 30342
ATLANTA, GA 30342
ATLANTA, GA 30342
ATLANTA, GA 30342
ATLANTA, GA 30342
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 John Stephenson's NPI number?
The NPI number for John Stephenson is 1629087341. It was assigned to this individual provider in the NPPES registry on August 5, 2006.
Where is John Stephenson located?
John Stephenson practices at 5665 Peachtree Dunwoody Rd NE, Atlanta, GA 30342. The listed phone number is (404) 851-7324.
What is John Stephenson's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is John Stephenson enrolled in Medicare?
Yes. John Stephenson 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 John Stephenson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Stephenson reassigns Medicare benefits to 3 organizations: Physician Specialists In Anesthesia, P.C. (Atlanta, GA), 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 John Stephenson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Stephenson accept?
Health plans from Oscar Health list John Stephenson 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 John Stephenson affiliated with any hospitals?
According to CMS data, John Stephenson is affiliated with Emory University Hospital Midtown and Saint Joseph's Hospital Of Atlanta, Inc.
When was this NPI record last updated?
The NPPES record for John Stephenson was last updated on May 15, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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. John H Stephenson, M.D. · NPI 1629087341
Anesthesiology physician in Atlanta, Georgia. Individual provider, active in the CMS NPPES registry since August 5, 2006.
## Identity
- **NPI:** 1629087341 (Entity type: Individual)
- **Enumerated:** August 5, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 036018 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 5665 PEACHTREE DUNWOODY RD NE, Atlanta, GA 30342-1701
- **Phone:** (404) 851-7324 · **Fax:** (404) 843-2627
## 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): Physician Specialists In Anesthesia, P.C. (NPI 1316968662, Atlanta, GA); 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:** University Of North Carolina At Chapel Hill School Of Medicine, class of 1989
## Record status
- **NPPES last updated:** May 15, 2013
- **Other identifiers:** Medicaid 00516579D (GA); Medicare PIN 202I056618 (GA); Medicare UPIN F42143 (GA); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1629087341) · Data from the CMS NPPES public registry.