MR. JOSEPH MICHAEL CARLSON PAAA
NPI 1619499779
Anesthesiologist Assistant in Lawrenceville, GA
About Mr. Joseph Michael Carlson Paaa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JOSEPH MICHAEL CARLSON PAAA (NPI 1619499779) is an individual anesthesiologist assistant in Lawrenceville, Georgia, licensed in Georgia (8456) and active in the NPI registry since July 2017. He is affiliated with Piedmont Hospital, maintains 5 additional practice locations, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 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
Mr. Joseph Michael Carlson Paaa 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 Joseph Carlson reassigns Medicare billing to 4 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
- 783 clinicians in this Medicare group
Atlanta, GA 30309
- Reassigned Medicare billing, Georgia enrollment
- 441 clinicians in this Medicare group
Atlanta, GA 30303
- Reassigned Medicare billing, Georgia enrollment
- 771 clinicians in this Medicare group
Stockbridge, GA 30281
- Reassigned Medicare billing, Georgia enrollment
- 713 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.
Piedmont Hospital
Acute Care Hospitals · Atlanta, GAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAWRENCEVILLE, GA 30046
LAWRENCEVILLE, GA 30046
LAWRENCEVILLE, GA 30046
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 Joseph Carlson's NPI number?
The NPI number for Joseph Carlson is 1619499779. It was assigned to this individual provider in the NPPES registry on July 11, 2017.
Where is Joseph Carlson located?
Joseph Carlson practices at 1000 Medical Center Blvd, Lawrenceville, GA 30046. The listed phone number is (678) 312-1000.
What is Joseph Carlson's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is Joseph Carlson enrolled in Medicare?
Yes. Joseph Carlson 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 Joseph Carlson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Carlson reassigns Medicare benefits to 4 organizations: North Atlanta Professional Services LLC (Atlanta, GA), Piedmont Anesthesia Associates, L.L.C (Atlanta, GA), Grady Memorial Hospital Corporation (Atlanta, GA) and Piedmont Anesthesia LLC (Stockbridge, 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 Joseph Carlson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joseph Carlson accept?
Health plans from Oscar Health list Joseph Carlson 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 Joseph Carlson affiliated with any hospitals?
According to CMS data, Joseph Carlson is affiliated with Piedmont Hospital.
When was this NPI record last updated?
The NPPES record for Joseph Carlson was last updated on April 26, 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.