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Dr. Aaron Thomas Jr., MD
NPI1588924765PAC ID9537325105
- Medicare services, 2024
- 431
- Medicare patients, 2024
- 183
- Part D claims, 2024
- 7,095
- Publications
- 1
- MIPS score, 2024
- 94
- Practice address
- 1680 Hospital South SW Dr, Austell, GA 30106
- Practice phone
- Call (470) 267-2433
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wellstar Medical Group
Austell, Georgia
Find Dr. Thomas' professional email, personal email and mobile number
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Dr. Aaron Thomas Jr. is an internist in Austell, Georgia
Dr. Thomas practices at Wellstar Medical Group in Austell, Georgia.
Dr. Thomas' NPI, 1588924765, was assigned on May 22, 2012. Dr. Thomas graduated from University of South Carolina School of Medicine in 2012. Dr. Thomas holds Georgia license 072834.
NPI and contact details
- NPI
- 1588924765NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537325105
- NPI enumeration date
- May 22, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (470) 267-2433
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Aaron Thomas Jr. practices at Wellstar Medical Group in Austell, Georgia
Dr. Thomas' primary practice is Wellstar Medical Group, at 1680 Hospital South SW Dr, Austell, GA 30106 in Cobb County. The practice phone is (470) 267-2433.
- Wellstar Medical Group1680 Hospital South SW Dr, Austell, GA 30106 · Cobb CountyPhone(470) 267-2433
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Aaron Thomas Jr. is affiliated with 11 sites of care and 3 medical groups
Dr. Thomas' primary practice is Wellstar Medical Group in Austell, Georgia. Dr. Thomas is also affiliated with Wellstar Cobb Medical Center. The medical group on file is Wellstar Medical Group. Dmand AI also links Dr. Thomas to 4 more hospitals, 3 home health agencies, 2 group practices and clinics and 2 medical groups, each named with a free account.
Wellstar Medical GroupPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Aaron Thomas Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thomas practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wellstar Medical Group | Available with a free account |
| +10 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Aaron Thomas Jr. is one of 3,575 internists in Georgia
Internal medicine is Dr. Thomas' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Thomas is licensed in Georgia.
Specialties and state licenses
- Internal medicine, GeorgiaPrimary
Internists near Dr. Thomas
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Aaron Thomas Jr. billed Medicare for 431 services in 2024
CMS data shows 431 Medicare services from Dr. Thomas across 6 procedure codes in 2024, for 183 Medicare patients. Medicare paid $34,554 for them. Every service was in an office.
Medicare services, 2024431
Medicare patients183
Paid by Medicare$34,554
Procedure codes6
Dr. Thomas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3912024: 24338%
- Other services
- 2023: 1132024: 1103%
- Tests and treatments
- 2023: 792024: 781%
- Lab and pathology
- 2023: 132024: 0100%
Dr. Thomas compared with the Georgia median for internists, 2024
- Dr. Thomas
- Georgia median
- Medicare services
- 431vs 53620% below
- Medicare patients
- 183vs 1946% below
- Part D claims
- 6,357vs 33918.8 times
Medians across 3,344 internists in Georgia with Dmand AI profiles that report each measure.
Dr. Thomas' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Thomas and other internists in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Aaron Thomas Jr. treated 183 Medicare patients in 2024, average age 72
CMS counts 183 Medicare patients who saw Dr. Thomas in 2024. The largest group is 65 to 74, with 83 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Thomas' median patient age at 65, with 57% women.
Medicare patients, 2024183
Average age72
Average risk score1.27
Also on Medicaid17%
Dr. Thomas' Medicare patients by age, 2024
Dr. Thomas' Medicare patients by sex, 2024
- Women8949%
- Men9451%
Chronic conditions among Dr. Thomas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes40%
- Arthritis36%
- Ischemic heart disease31%
- Chronic kidney disease27%
- Heart failure18%
- Anxiety16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Thomas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Aaron Thomas Jr. wrote 7,095 Medicare Part D claims in 2024
In 2024, Dr. Thomas wrote 7,095 Medicare Part D claims for 642 patients. 86% of them were for generic drugs. CMS names the drug for 6,357 of them, across 116 drugs with 11 or more claims each, at $564,945 in total drug cost. In 2023, CMS named 6,121 claims across 115 drugs.
Part D claims, 20247,095
Drugs named by CMS116
Total drug cost$564,945
Part D patients642
Dr. Thomas' Part D claims by kind of drug, 2024
- Generic6,128 claims86%
- Brand-name897 claims13%
- Other70 claims1%
Dr. Thomas' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Thomas' Part D claims, 2024
- Opioids1%88 of 7,095 claims
- Antibiotics1%100 of 7,095 claims
- Antipsychotics, patients 65 and over0%20 of 7,095 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 6,1212024: 6,3574%
Drugs named by CMS: 116 in 2024, 115 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Aaron Thomas Jr. scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Thomas for performance year 2024, reported through an alternative payment model (APM). Dr. Thomas accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Thomas as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Thomas' MIPS scores, performance year 2024
- 94of 100Final score
- 82.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Aaron Thomas Jr. has 1 publication on record
Dmand AI links 1 paper to Dr. Thomas. Dr. Thomas' most frequent co-author is Gina Marie Villani, MD, MPH.
Papers1
Dr. Thomas' most frequent co-authors
Recent publications by Dr. Thomas
See who Dr. Thomas researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Thomas works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Aaron Thomas Jr. received $1,244 in industry payments from 2016 to 2025
CMS Open Payments shows 71 general payments to Dr. Thomas from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $344.
General payments to Dr. Thomas by program year, 2016 to 2025
Companies that paid Dr. Thomas the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Aaron Thomas Jr. graduated from University of South Carolina School of Medicine
Dr. Thomas graduated from University of South Carolina School of Medicine in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Aaron Thomas Jr.'s profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Aaron Thomas Jr.
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Aaron Thomas Jr.'s NPI number?
Dr. Aaron Thomas Jr.'s NPI number is 1588924765. It was assigned on May 22, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Aaron Thomas Jr.?
Dr. Aaron Thomas Jr. is an internist in Austell, Georgia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Aaron Thomas Jr. practice?
Dr. Thomas practices at 1680 Hospital South SW Dr, Austell, GA 30106. Dr. Thomas' primary practice is Wellstar Medical Group in Austell, Georgia. Dmand AI also links Dr. Thomas to 4 hospitals, 3 home health agencies, 2 group practices and clinics and 2 medical groups.
What is Dr. Aaron Thomas Jr.'s office phone number?
The practice phone on file for Dr. Thomas is (470) 267-2433.
What is Dr. Aaron Thomas Jr.'s medical license number?
Dr. Thomas holds Georgia license 072834.
Which hospitals is Dr. Aaron Thomas Jr. affiliated with?
Dr. Thomas is affiliated with Wellstar Cobb Medical Center. Dmand AI links Dr. Thomas to 4 more hospitals.
What medical group is Dr. Aaron Thomas Jr. part of?
Dr. Thomas is linked to Wellstar Medical Group. Dmand AI links Dr. Thomas to 2 more medical groups.
Does Dr. Aaron Thomas Jr. accept Medicare?
Yes. CMS data shows Dr. Thomas billed Medicare for 431 services in 2024, and Dr. Thomas accepts Medicare assignment.
Does Dr. Aaron Thomas Jr. offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Thomas as offering telehealth services.
What is Dr. Aaron Thomas Jr.'s MIPS score?
Dr. Thomas' MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Aaron Thomas Jr. see?
CMS counts 183 Medicare patients who saw Dr. Thomas in 2024, with an average age of 72.
What services does Dr. Aaron Thomas Jr. bill to Medicare?
In 2024, Dr. Thomas' most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and heart test or procedure (93000).
Where did Dr. Aaron Thomas Jr. go to medical school?
Dr. Thomas graduated from University of South Carolina School of Medicine in 2012.
What drugs does Dr. Aaron Thomas Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Thomas' most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Rosuvastatin Calcium.
Has Dr. Aaron Thomas Jr. received payments from drug or device companies?
CMS Open Payments shows $1,244 in general payments to Dr. Thomas from 20 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Aaron Thomas Jr. been practicing?
Dr. Thomas graduated from medical school in 2012, 14 years ago.
Does Dr. Aaron Thomas Jr. do research?
Dmand AI links 1 publication to Dr. Thomas.
Who does Dr. Aaron Thomas Jr. publish with?
Dr. Thomas' most frequent co-authors are Gina Marie Villani, MD, MPH (1 shared paper).
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