Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Dr. James Mac Sams, MD

Individual provider Anesthesiology Physician · NPI 1720097421

Dr. James Mac Sams, MD practises Anesthesiology in Atlanta, Georgia. Graduated from Washington University School of Medicine in 1997, 29 years ago. Practices with North Atlanta Anesthesia Professionals, LLC, a 543-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
29
Trained at
Washington University School of Medicine
Licensed in
GA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

5665 Peachtree Dunwoody Rd NE
Atlanta, GA 30342-1701 Not confirmed with CMS for 13 years — call before visiting
Phone: (404) 851-7324
Fax: (404) 843-2627
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 050309 (GA)

Record details

NPI number1720097421
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 5, 2006
Last updated in NPPESMay 15, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice North Atlanta Anesthesia Professionals, Llc — 543 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients264
Services billed 300 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at North Atlanta Anesthesia Professionals, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 543 clinicians in the practice; 12 are shown here.

Other providers in Atlanta