Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Christopher M Thomas, MMS

Individual provider Anesthesiologist Assistant · NPI 1366631392

Christopher M Thomas, MMS is an Anesthesiology Assistant in Marietta, Georgia. Qualified in 2007, 19 years ago. Practices with Wellstar Medical Group LLC, a 3,072-clinician group and works from 5 locations. Licensed in Georgia.

Years since qualifying
19
Licensed in
GA
In the registry since
2007
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Practice location Address checks out

677 Church St NE
Marietta, GA 30060-1101
Phone: (770) 794-0477
Fax: (770) 794-3108
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 8954 Hospital Dr, Douglasville, GA 30134-2272 — (770) 794-0477
  • 146 Bill Carruth Pkwy, Hiram, GA 30141-3749 — (770) 794-0477
  • 531 Roselane St Nw, Marietta, GA 30060-6913 — (770) 794-0477
  • 2540 Windy Hill Rd Se, Marietta, GA 30067-8605 — (770) 794-0477

Specialties & licences

Anesthesiologist Assistant (primary) Taxonomy 367H00000X · Licence 005201 (GA)

Record details

NPI number1366631392
Entity typeIndividual (Type 1)
GenderMale
Credentials MMS
Sole proprietorNo
NPI enumeratedOctober 16, 2007
Last updated in NPPESAugust 27, 2019

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY ASSISTANT
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Wellstar Medical Group Llc — 3072 clinicians
Accepts Medicare assignment Not indicated
Practice locations8 on file with Medicare

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 patients86
Services billed 86 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $71 3 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Wellstar Kennestone Regional Medical Center Hospital · Marietta, GA

Colleagues at Wellstar Medical Group LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3072 clinicians in the practice; 12 are shown here.

Other providers in Marietta