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

Dr. Brett Matthew Tomashitis, MD

Individual provider Internal Medicine Physician · NPI 1073042883

Dr. Brett Matthew Tomashitis, MD is a Cardiac Electrophysiology in Hiram, Georgia. Graduated from Medical University of South Carolina College of Medicine in 2017, 9 years ago. Practices with Wellstar Medical Group LLC, a 3,072-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Georgia and South Carolina.

Years since qualifying
9
Trained at
Medical University of South Carolina College of Medicine
Licensed in
GA, SC
In the registry since
2017
Specialties on file
4
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

144 Bill Carruth Pkwy Ste 4200
Hiram, GA 30141-3819
Phone: (678) 324-4444
Fax: (770) 528-9932
Show map & directions

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

Additional practice locations (1)

  • 169 Ashley Ave Rm 202, Charleston, SC 29425-8905 — (843) 792-5386

Specialties & licences

Clinical Cardiac Electrophysiology Physician (primary) Taxonomy 207RC0001X · Licence 104752 (GA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 41117 (SC)
Internal Medicine Physician Taxonomy 207R00000X · Licence 104752 (GA)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 104752 (GA)

Record details

NPI number1073042883
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 6, 2017
Last updated in NPPESJanuary 30, 2026
Certification dateJanuary 30, 2026
Mailing address144 Bill Carruth Pkwy Ste 4200, Hiram, GA 30141-3819

Medicare enrollment

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

Medicare specialtyCARDIAC ELECTROPHYSIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY), INTERNAL MEDICINE
Medical schoolMEDICAL UNIVERSITY OF SOUTH CAROLINA COLLEGE OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Wellstar Medical Group Llc — 3072 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations13 on file with Medicare

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