Dr. Justin John Thomas, MD
- Medicare services, 2024
- 643
- Medicare patients, 2024
- 56
- Part D claims, 2024
- 41
- Publications
- 5
- Hospital affiliations
- 1
- Practice address
- 1501 Burnet Dr, Brownwood, TX 76801
- Practice phone
- Call (325) 646-8541
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Thomas' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Justin John Thomas is a radiation oncologist in Brownwood, Texas
Dr. Thomas practices at Hendrick Medical Center Brownwood in Brownwood, Texas, part of Hendrick Health.
Dr. Thomas' NPI, 1669933701, was assigned on March 30, 2019. Dr. Thomas graduated from Paul L. Foster School of Medicine in 2019. Dr. Thomas holds Texas license T7375.
- NPI
- 1669933701NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214470418
- NPI enumeration date
- March 30, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (325) 646-8541
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Justin John Thomas practices at Hendrick Medical Center Brownwood in Brownwood, Texas
Dr. Thomas' primary practice is Hendrick Medical Center Brownwood, at 1501 Burnet Dr, Brownwood, TX 76801 in Brown County. The practice phone is (325) 646-8541.
- Hendrick Medical Center Brownwood1501 Burnet Dr, Brownwood, TX 76801 · Brown CountyPhone(325) 646-8541
Source: Dmand AI Affiliation Data
Dr. Justin John Thomas is affiliated with 1 site of care and 1 medical group
Dr. Thomas' primary practice is Hendrick Medical Center Brownwood in Brownwood, Texas, part of Hendrick Health. The medical group on file is Hendrick Provider Network.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Justin John Thomas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thomas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hendrick Medical Center Brownwood | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Hendrick Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Justin John Thomas is one of 401 radiation oncologists in Texas
Radiation oncology is Dr. Thomas' primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Thomas is board certified in radiation oncology by the American Board of Radiology. Dr. Thomas is licensed in Texas.
Specialties and state licenses
- Radiation oncology, TexasPrimary
Radiation oncologists near Dr. Thomas
Counts of radiation oncologists 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. Justin John Thomas billed Medicare for 643 services in 2024
CMS data shows 643 Medicare services from Dr. Thomas across 9 procedure codes in 2024, for 56 Medicare patients. Medicare paid $44,454 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Thomas' Medicare services by type, 2024
- Imaging596
- Office and hospital visits47
Dr. Thomas compared with the Texas median for radiation oncologists, 2024
- Dr. Thomas
- Texas median
- Medicare services
- 643vs 1,47256% below
- Medicare patients
- 56vs 16466% below
Medians across 370 radiation oncologists in Texas 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.
Need commercial claims for Dr. Thomas?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Thomas and other radiation oncologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Justin John Thomas treated 56 Medicare patients in 2024, average age 74
CMS counts 56 Medicare patients who saw Dr. Thomas in 2024. The largest group is 65 to 74, with 25 patients. 75% of them have cancer, and 75% have high blood pressure. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Thomas' median patient age at 76, with 40% women.
Dr. Thomas' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Thomas' Medicare patients by sex, 2024
- Women1934%
- Men3766%
Chronic conditions among Dr. Thomas' Medicare patients, 2024
- Cancer75%
- High blood pressure75%
- High cholesterol70%
- Arthritis54%
- Diabetes39%
- Ischemic heart disease36%
- COPD21%
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 76
Patient panel by sex, all payers
- Women40%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Justin John Thomas wrote 41 Medicare Part D claims in 2024
In 2024, Dr. Thomas wrote 41 Medicare Part D claims for 21 patients. 88% of them were for generic drugs.
Dr. Thomas' Part D claims by kind of drug, 2024
- Generic36 claims88%
- Brand-name and other5 claims12%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Justin John Thomas takes part in Medicare
Dr. Thomas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Justin John Thomas has 5 publications on record
Dmand AI links 5 papers to Dr. Thomas, published from 2021 to 2024. 2022 was the busiest year, with 3. Dr. Thomas' most frequent co-authors are Lucas Gomes Sapienza, MD, Albert C. Chen, MD, PhD and Alfredo Enrique Echeverria, MD.
Dr. Thomas' papers by year, 2021 to 2024
Dr. Thomas' most frequent co-authors
- Lucas Gomes Sapienza, MD3 shared papers
- Albert C. Chen, MD, PhD2 shared papers
- Alfredo Enrique Echeverria, MD2 shared papers
Recent publications by Dr. Thomas
Clin Genitourin Cancer
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 radiation oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Justin John Thomas received $967 in industry payments from 2022 to 2025
CMS Open Payments shows 33 general payments to Dr. Thomas from 17 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Siemens Medical Solutions USA, Inc. paid the most, $208.
General payments to Dr. Thomas by program year, 2022 to 2025
Companies that paid Dr. Thomas the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Justin John Thomas graduated from Paul L. Foster School of Medicine
Dr. Thomas graduated from Paul L. Foster School of Medicine in 2019.
- Medical school
- Board certified in radiation oncology
Source: Dmand AI Professional Profile Data
Dr. Justin John Thomas accepts plans from 17 insurance carriers
Dr. Thomas is in network with 17 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross Blue Shield of Michigan
- HCSC
- Humana
- +9 more carriersWith a free account
Plan types Dr. Thomas accepts, by number of carriers
- HMO10
- PPO9
- EPO4
- Medicare4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Justin John Thomas'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 (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) |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Justin John Thomas
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. Justin John Thomas' NPI number?
Dr. Justin John Thomas' NPI number is 1669933701. It was assigned on March 30, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Justin John Thomas?
Dr. Justin John Thomas is a radiation oncologist in Brownwood, Texas. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Justin John Thomas practice?
Dr. Thomas practices at 1501 Burnet Dr, Brownwood, TX 76801. Dr. Thomas' primary practice is Hendrick Medical Center Brownwood in Brownwood, Texas, part of Hendrick Health.
What is Dr. Justin John Thomas' office phone number?
The practice phone on file for Dr. Thomas is (325) 646-8541.
What is Dr. Justin John Thomas' medical license number?
Dr. Thomas holds Texas license T7375.
Which hospitals is Dr. Justin John Thomas affiliated with?
Dr. Thomas practices at Hendrick Medical Center Brownwood in Brownwood, Texas.
What medical group is Dr. Justin John Thomas part of?
Dr. Thomas is linked to Hendrick Provider Network.
Does Dr. Justin John Thomas accept Medicare?
Yes. CMS data shows Dr. Thomas billed Medicare for 643 services in 2024, and Dr. Thomas accepts Medicare assignment.
How many Medicare patients does Dr. Justin John Thomas see?
CMS counts 56 Medicare patients who saw Dr. Thomas in 2024, with an average age of 74.
Is Dr. Justin John Thomas board certified?
Yes. Dr. Thomas is board certified in radiation oncology by the American Board of Radiology.
Show 7 more questionsShow fewer questions
What services does Dr. Justin John Thomas bill to Medicare?
In 2024, Dr. Thomas' most billed Medicare services were radiation oncology (77014), radiation oncology (77427) and radiation oncology (77300).
Where did Dr. Justin John Thomas go to medical school?
Dr. Thomas graduated from Paul L. Foster School of Medicine in 2019.
Has Dr. Justin John Thomas received payments from drug or device companies?
CMS Open Payments shows $967 in general payments to Dr. Thomas from 17 companies from 2022 to 2025. The largest total came from Siemens Medical Solutions USA, Inc.
How long has Dr. Justin John Thomas been practicing?
Dr. Thomas graduated from medical school in 2019, 7 years ago.
Does Dr. Justin John Thomas do research?
Dmand AI links 5 publications to Dr. Thomas, published from 2021 to 2024.
Who does Dr. Justin John Thomas publish with?
Dr. Thomas' most frequent co-authors are Lucas Gomes Sapienza, MD (3 shared papers), Albert C. Chen, MD, PhD (2 shared papers) and Alfredo Enrique Echeverria, MD (2 shared papers).
What insurance does Dr. Justin John Thomas accept?
Dr. Thomas is in network with 17 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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