Dr. Alex Thomas, DO
- Medicare services, 2021
- 344
- Part D claims, 2022
- 829
- Industry payments
- $660
- Affiliated sites
- 1
- Medical groups
- 2
- Practice address
- 520 Gulfgate Center Mall, Houston, TX 77087
- Practice phone
- Call (713) 442-3700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kelsey Seybold Clinic - Houston (Gulfgate Center Mall)
Primary care practice · Houston, Texas
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. Alex Thomas is a hospitalist in Houston, Texas
Dr. Thomas practices at Kelsey Seybold Clinic - Houston (Gulfgate Center Mall) in Houston, Texas.
Dr. Thomas' NPI, 1184068769, was assigned on April 25, 2013. Dr. Thomas graduated from Texas College of Osteopathic Medicine in 2013. Dr. Thomas holds Texas license Q7119.
- NPI
- 1184068769NPI Registry (opens in a new tab)
- NPI enumeration date
- April 25, 2013
- NPI status
- Active
- Practice phone
- (713) 442-3700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alex Thomas practices at 2 locations in Houston, Texas
Dr. Thomas' primary practice is Kelsey Seybold Clinic - Houston (Gulfgate Center Mall), at 520 Gulfgate Center Mall, Houston, TX 77087. The practice phone is (713) 442-3700. The NPI Registry lists Dr. Thomas' practice address as 6655 Travis St, Houston, TX 77030.
- Kelsey Seybold Clinic - Houston (Gulfgate Center Mall)Primary520 Gulfgate Center Mall, Houston, TX 77087Phone(713) 442-3700
- NPI Registry address6655 Travis St, Houston, TX 77030 · Harris CountyPhone(713) 442-3700
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Alex Thomas is affiliated with 1 site of care and 2 medical groups
Dr. Thomas' primary practice is Kelsey Seybold Clinic - Houston (Gulfgate Center Mall) in Houston, Texas. The medical group on file is Kelsey-Seybold Clinic. Dmand AI also links Dr. Thomas to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Alex 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 |
|---|---|
| Kelsey Seybold Clinic - Houston (Gulfgate Center Mall) | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alex Thomas is one of 1,491 hospitalists in Texas
Hospitalist is Dr. Thomas' primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Thomas is board certified in internal medicine by the American Board of Internal Medicine. Dr. Thomas is licensed in Texas.
Specialties and state licenses
- Hospitalist, TexasPrimary
Hospitalists near Dr. Thomas
Counts of hospitalists 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. Alex Thomas billed Medicare for 344 services in 2021
CMS data shows 344 Medicare services from Dr. Thomas across 7 procedure codes in 2021. Medicare paid $27,595 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Thomas' Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 6702021: 34449%
Dr. Thomas compared with the Texas median for hospitalists, 2021
- Dr. Thomas
- Texas median
- Medicare services
- 344vs 38711% below
- Part D claims
- 829vs 849.9 times
Medians across 1,305 hospitalists in Texas with Dmand AI profiles that report each measure.
Dr. Thomas' most billed Medicare procedure codes, 2021
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 hospitalists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alex Thomas wrote 829 Medicare Part D claims in 2022
In 2022, Dr. Thomas wrote 829 Medicare Part D claims. They cover 30 drugs, with $41,587 in total drug cost. In 2021, CMS named 35 claims across 2 drugs.
Dr. Thomas' most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 352022: 8292269%
Drugs named by CMS: 30 in 2022, 2 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Alex Thomas received $660 in industry payments from 2017 to 2025
CMS Open Payments shows 16 general payments to Dr. Thomas from 12 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Nuvasive, Inc. paid the most, $168.
General payments to Dr. Thomas by program year, 2017 to 2025
Companies that paid Dr. Thomas the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alex Thomas graduated from Texas College of Osteopathic Medicine
Dr. Thomas graduated from Texas College of Osteopathic Medicine in 2013.
- Medical school
- Board certified in internal medicine
- Board certified in 2016 - 2027
Source: Dmand AI Professional Profile Data
Dr. Alex Thomas accepts plans from 15 insurance carriers
Dr. Thomas is in network with 15 carriers, including Excellus BlueCross BlueShield, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Aetna
- Alliant Health Plans
- Elevance
- HCSC
- Molina
- +7 more carriersWith a free account
Plan types Dr. Thomas accepts, by number of carriers
- HMO11
- PPO8
- POS4
- EPO3
- Medicare3
Source: Dmand AI Insurance Network Data
Sources for Dr. Alex 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| 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. Alex 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. Alex Thomas' NPI number?
Dr. Alex Thomas' NPI number is 1184068769. It was assigned on April 25, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Alex Thomas?
Dr. Alex Thomas is a hospitalist in Houston, Texas. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Alex Thomas practice?
Dr. Thomas practices at 520 Gulfgate Center Mall, Houston, TX 77087. Dr. Thomas also practices at 6655 Travis St, Houston, TX 77030. Dr. Thomas' primary practice is Kelsey Seybold Clinic - Houston (Gulfgate Center Mall) in Houston, Texas. Dmand AI also links Dr. Thomas to 1 medical group.
What is Dr. Alex Thomas' office phone number?
The practice phone on file for Dr. Thomas is (713) 442-3700.
What is Dr. Alex Thomas' medical license number?
Dr. Thomas holds Texas license Q7119.
What medical group is Dr. Alex Thomas part of?
Dr. Thomas is linked to Kelsey-Seybold Clinic. Dmand AI links Dr. Thomas to 1 more medical group.
Does Dr. Alex Thomas accept Medicare?
Yes. CMS data shows Dr. Thomas billed Medicare for 344 services in 2021.
Is Dr. Alex Thomas board certified?
Yes. Dr. Thomas is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Alex Thomas bill to Medicare?
In 2021, Dr. Thomas' most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
Where did Dr. Alex Thomas go to medical school?
Dr. Thomas graduated from Texas College of Osteopathic Medicine in 2013.
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What drugs does Dr. Alex Thomas prescribe most?
In 2022 Medicare Part D data, Dr. Thomas' most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Losartan Potassium.
Has Dr. Alex Thomas received payments from drug or device companies?
CMS Open Payments shows $660 in general payments to Dr. Thomas from 12 companies from 2017 to 2025. The largest total came from Nuvasive, Inc.
How long has Dr. Alex Thomas been practicing?
Dr. Thomas graduated from medical school in 2013, 13 years ago.
What insurance does Dr. Alex Thomas accept?
Dr. Thomas is in network with 15 carriers, including Excellus BlueCross BlueShield, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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