MR. CHRISTOPHER E. W. JOHANSON AA
NPI 1417086786
Anesthesiologist Assistant in Atlanta, GA
About Mr. Christopher E. W. Johanson Aa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. CHRISTOPHER E. W. JOHANSON AA (NPI 1417086786) is an individual anesthesiologist assistant in Atlanta, Georgia, licensed in Georgia (002173) and active in the NPI registry since March 2007. He is affiliated with Emory University Hospital and is a graduate of Emory University School Of Medicine (1990).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 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
Mr. Christopher E. W. Johanson Aa 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 Christopher Johanson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Atlanta, GA 30309
- Reassigned Medicare billing, Georgia enrollment
- 441 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 2
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.
Emory University Hospital
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.
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 Christopher Johanson's NPI number?
The NPI number for Christopher Johanson is 1417086786. It was assigned to this individual provider in the NPPES registry on March 5, 2007.
Where is Christopher Johanson located?
Christopher Johanson practices at 1968 Peachtree Road NW, Atlanta, GA 30309. The listed phone number is (404) 351-1745.
What is Christopher Johanson's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is Christopher Johanson enrolled in Medicare?
Yes. Christopher Johanson 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 Christopher Johanson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Johanson reassigns Medicare benefits to 2 organizations: Piedmont Anesthesia Associates, L.L.C (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 Christopher Johanson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Christopher Johanson affiliated with any hospitals?
According to CMS data, Christopher Johanson is affiliated with Emory University Hospital.
When was this NPI record last updated?
The NPPES record for Christopher Johanson was last updated on October 1, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Mr. Christopher E. W. Johanson, AA · NPI 1417086786
Anesthesiologist Assistant physician in Atlanta, Georgia. Individual provider, active in the CMS NPPES registry since March 5, 2007.
## Identity
- **NPI:** 1417086786 (Entity type: Individual)
- **Enumerated:** March 5, 2007
- **Primary specialty:** Anesthesiologist Assistant · taxonomy 367H00000X
- **State license:** 002173 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1968 PEACHTREE ROAD NW, Atlanta, GA 30309-1281
- **Phone:** (404) 351-1745 · **Fax:** (404) 351-7121
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Piedmont Anesthesia Associates, L.L.C (NPI 1407856594, Atlanta, 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 1990
## Record status
- **NPPES last updated:** October 1, 2010
- **Other identifiers:** Medicaid 209861069A (GA); Medicare PIN 43ZCBJA20
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Source: [NPI Profile](https://npiprofile.com/npi/1417086786) · Data from the CMS NPPES public registry.