Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Brittany Anne Hixon, MD

Individual provider Critical Care Medicine (Anesthesiology) Physician · NPI 1538342209

Brittany Anne Hixon, MD is a Critical Care (Intensivists) in Marietta, Georgia. Graduated from Medical College of Georgia School of Medicine in 2003, 23 years ago. Practices with Wellstar Medical Group LLC, a 3,072-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
23
Trained at
Medical College of Georgia School of Medicine
Licensed in
GA
In the registry since
2007
Specialties on file
3
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

400 Tower Rd NE Ste 200
Marietta, GA 30060-9412
Phone: (770) 422-1372
Fax: (770) 999-2488
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 677 Church St Ne, Marietta, GA 30060 — (770) 422-1372
  • 55 Whitcher St Ne, Marietta, GA 30060-1155 — (770) 422-1372
  • 55 Whitcher St Ne, Marietta, GA 30060-1155 — (770) 422-1372

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 68640 (GA)
Critical Care Medicine (Anesthesiology) Physician Taxonomy 207LC0200X · Licence 68640 (GA)
Specialist Taxonomy 174400000X · Licence 68640 (GA)

Record details

NPI number1538342209
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 17, 2007
Last updated in NPPESJanuary 13, 2026
Certification dateJanuary 13, 2026

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesPULMONARY DISEASE
Medical schoolMEDICAL COLLEGE OF GEORGIA SCHOOL OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Wellstar Medical Group Llc — 3072 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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