DR. BRETT H CANNON MD
NPI 1124132386
Emergency Medicine in Douglasville, GA
About Dr. Brett H Cannon Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BRETT H CANNON MD (NPI 1124132386) is an individual emergency medicine provider in Douglasville, Georgia, licensed in Georgia (046053) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Wellstar Douglas Medical Center, and is a graduate of University Of North Carolina At Chapel Hill School Of Medicine (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 13
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. Brett H Cannon Md 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
6Medicare enrollment records show Brett Cannon reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Douglasville, GA 30134
- Reassigned Medicare billing, Georgia enrollment
- 3,885 clinicians in this Medicare group
Austell, GA 30106
- Reassigned Medicare billing, Georgia enrollment
- 353 clinicians in this Medicare group
Roswell, GA 30076
- Reassigned Medicare billing, Georgia enrollment
- 61 clinicians in this Medicare group
Griffin, GA 30224
- Reassigned Medicare billing, Georgia enrollment
- 208 clinicians in this Medicare group
Lagrange, GA 30240
- Reassigned Medicare billing, Georgia enrollment
- 144 clinicians in this Medicare group
Grovetown, GA 30813
- Reassigned Medicare billing, Georgia enrollment
- 38 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.
Wellstar Douglas Medical Center
Acute Care Hospitals · Douglasville, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30134 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
DOUGLASVILLE, GA 30134
DOUGLASVILLE, GA 30134
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 Brett Cannon's NPI number?
The NPI number for Brett Cannon is 1124132386. It was assigned to this individual provider in the NPPES registry on August 17, 2006.
Where is Brett Cannon located?
Brett Cannon practices at 8954 Hospital Dr, Douglasville, GA 30134. The listed phone number is (770) 920-6420.
What is Brett Cannon's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Brett Cannon enrolled in Medicare?
Yes. Brett Cannon 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 Brett Cannon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brett Cannon reassigns Medicare benefits to 6 organizations: Wellstar Medical Group, LLC (Douglasville, GA), The Bortolazzo Group, LLC (Austell, GA), North Fulton Emergency Physicians, LLC (Roswell, GA), Georgia Emergency Group, LLC (Griffin, GA), Lagrange Emergency Physicians, LLC (Lagrange, GA) and 1 more organization, listed in the Medicare section above. 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 Brett Cannon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Brett Cannon accept?
Health plans from Oscar Health and Oscar Insurance Company list Brett Cannon 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 Brett Cannon affiliated with any hospitals?
According to CMS data, Brett Cannon is affiliated with Wellstar Douglas Medical Center.
When was this NPI record last updated?
The NPPES record for Brett Cannon was last updated on December 4, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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. Brett H Cannon, MD · NPI 1124132386
Emergency Medicine physician in Douglasville, Georgia. Individual provider, active in the CMS NPPES registry since August 17, 2006.
## Identity
- **NPI:** 1124132386 (Entity type: Individual)
- **Enumerated:** August 17, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 046053 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 8954 HOSPITAL DR, Douglasville, GA 30134-2272
- **Phone:** (770) 920-6420
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Wellstar Medical Group, LLC (NPI 1386940922, Douglasville, GA); The Bortolazzo Group, LLC (NPI 1801965082, Austell, GA); North Fulton Emergency Physicians, LLC (NPI 1053456954, Roswell, GA); Georgia Emergency Group, LLC (NPI 1952746638, Griffin, GA); Lagrange Emergency Physicians, LLC (NPI 1760437560, Lagrange, GA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Carolina At Chapel Hill School Of Medicine, class of 1997
## Record status
- **NPPES last updated:** December 4, 2007
- **Other identifiers:** Other 7559160 (AL); Medicare UPIN H14388 (GA); Medicaid 00866115J (GA); and 10 more
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Source: [NPI Profile](https://npiprofile.com/npi/1124132386) · Data from the CMS NPPES public registry.