Vasc Endovascular Surg
Arteriovenous Shunt, SurgicalBlood Vessel ProsthesisBlood Vessel Prosthesis Implantation
Dr. David Leon, MD
NPI1639610868PAC ID9436516812
- Medicare services, 2024
- 21
- Medicare patients, 2024
- 64
- Publications
- 4
- Hospital affiliations
- 1
- Industry payments
- $11,403
- Practice address
- 1504 Taub Loop, Houston, TX 77030
- Practice phone
- Call (713) 873-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. David Leon is an interventional radiologist in Houston, Texas
Dr. Leon practices at Harris Health Ben Taub Hospital in Houston, Texas, part of Harris County, TX.
Dr. Leon's NPI, 1639610868, was assigned on March 20, 2017. Dr. Leon graduated from Zucker School of Medicine in 2017. Dr. Leon's Texas license number on file is U0617.
NPI and contact details
- NPI
- 1639610868NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436516812
- NPI enumeration date
- March 20, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (713) 873-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Leon practices at Harris Health Ben Taub Hospital in Houston, Texas
Dr. Leon's primary practice is Harris Health Ben Taub Hospital, at 1504 Taub Loop, Houston, TX 77030 in Harris County. The practice phone is (713) 873-2000.
- Harris Health Ben Taub Hospital1504 Taub Loop, Houston, TX 77030 · Harris CountyPhone(713) 873-2000
Source: Dmand AI Affiliation Data
Dr. David Leon is affiliated with 1 site of care and 3 medical groups
Dr. Leon's primary practice is Harris Health Ben Taub Hospital in Houston, Texas, part of Harris County, TX. The medical group on file is Baylor Medicine. Dmand AI also links Dr. Leon to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Leon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leon practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harris Health Ben Taub Hospital | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Harris County, TX and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Leon is one of 292 interventional radiologists in Texas
Vascular and interventional radiology is Dr. Leon's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dr. Leon is board certified in interventional radiology and diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Leon's licenses on file in 2 states: Texas and Massachusetts.
Specialties and state licenses
- Vascular and interventional radiology, TexasPrimary
- Massachusetts license
Interventional radiologists near Dr. Leon
Counts of interventional radiologists with a Dmand AI profile, by place and practice. Each opens the list.
292interventional radiologists in Texas70interventional radiologists in Houston2interventional radiologists at Harris Health Ben Taub Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David Leon billed Medicare for 21 services in 2024
CMS data shows 21 Medicare services from Dr. Leon across 1 procedure code in 2024, for 64 Medicare patients. Medicare paid $206 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202421
Medicare patients64
Paid by Medicare$206
Procedure codes1
Dr. Leon compared with the Texas median for interventional radiologists, 2024
- Dr. Leon
- Texas median
- Medicare services
- 21vs 84098% below
- Medicare patients
- 64vs 48287% below
Medians across 279 interventional radiologists in Texas with Dmand AI profiles that report each measure.
Dr. Leon's 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. Leon?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Leon and other interventional radiologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Leon treated 64 Medicare patients in 2024, average age 66
CMS counts 64 Medicare patients who saw Dr. Leon in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have high blood pressure, and 66% have high cholesterol. 48% are also on Medicaid. Their average risk score is 1.90, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Leon's median patient age at 46, with 47% women.
Medicare patients, 202464
Average age66
Average risk score1.90
Also on Medicaid48%
Dr. Leon's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Leon's Medicare patients by sex, 2024
- Women3047%
- Men3453%
Chronic conditions among Dr. Leon's Medicare patients, 2024
- High blood pressure75%
- High cholesterol66%
- Diabetes48%
- Ischemic heart disease34%
- Anxiety33%
- Cancer33%
- Chronic kidney disease33%
- Mood disorders33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Leon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. David Leon takes part in Medicare
Dr. Leon 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. David Leon has 4 publications on record
Dmand AI links 4 papers to Dr. Leon, published from 2022 to 2025. 2025 was the busiest year, with 2. Dr. Leon has published most often in Vasc Endovascular Surg. Dr. Leon's most frequent co-authors are David Matthew Wynne, MD, Mohammad Ghasemi Rad, MD and Jie Cui, MD.
Papers4
Years published2022 to 2025
Dr. Leon's papers by year, 2022 to 2025
Dr. Leon's most frequent co-authors
- David Matthew Wynne, MD3 shared papers
- Mohammad Ghasemi Rad, MD2 shared papers
- Jie Cui, MD1 shared paper
Recent publications by Dr. Leon
Vasc Endovascular Surg
Aneurysm, FalseDevice RemovalEmbolization, Therapeutic
See who Dr. Leon researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Leon works with, so you can find a warm path to the right interventional radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David Leon received $11,403 in industry payments from 2023 to 2025
CMS Open Payments shows 92 general payments to Dr. Leon from 18 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 52% of the total. Sirtex Medical Inc paid the most, $4,042.
General payments to Dr. Leon by program year, 2023 to 2025
General payments to Dr. Leon by kind, 2023 to 2025
$11.4Kin total
- Food and beverage$5,96452%
- Speaker and faculty fees$3,00026%
- Travel and lodging$2,43921%
Companies that paid Dr. Leon the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Leon graduated from Zucker School of Medicine
Dr. Leon graduated from Zucker School of Medicine in 2017.
- Medical school
- Board certified in interventional radiology and diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. David Leon accepts plans from 17 insurance carriers
Dr. Leon is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +9 more carriersWith a free account
Plan types Dr. Leon accepts, by number of carriers
- PPO11
- HMO9
- Medicare7
- POS4
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. David Leon'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) |
| 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. David Leon
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. David Leon's NPI number?
Dr. David Leon's NPI number is 1639610868. It was assigned on March 20, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. David Leon?
Dr. David Leon is an interventional radiologist in Houston, Texas. The primary specialty in the NPI Registry is Vascular & Interventional Radiology Physician (taxonomy code 2085R0204X).
Where does Dr. David Leon practice?
Dr. Leon practices at 1504 Taub Loop, Houston, TX 77030. Dr. Leon's primary practice is Harris Health Ben Taub Hospital in Houston, Texas, part of Harris County, TX. Dmand AI also links Dr. Leon to 2 medical groups.
What is Dr. David Leon's office phone number?
The practice phone on file for Dr. Leon is (713) 873-2000.
What is Dr. David Leon's medical license number?
Dr. Leon's Texas license number on file is U0617, one of the licenses on file in 2 states.
Which states has Dr. David Leon been licensed in?
Dmand AI has state licenses on file for Dr. Leon in Texas (2022 to 2025) and Massachusetts (2022 to 2023).
Which hospitals is Dr. David Leon affiliated with?
Dr. Leon practices at Harris Health Ben Taub Hospital in Houston, Texas.
What medical group is Dr. David Leon part of?
Dr. Leon is linked to Baylor Medicine. Dmand AI links Dr. Leon to 2 more medical groups.
Does Dr. David Leon accept Medicare?
Yes. CMS data shows Dr. Leon billed Medicare for 21 services in 2024, and Dr. Leon accepts Medicare assignment.
How many Medicare patients does Dr. David Leon see?
CMS counts 64 Medicare patients who saw Dr. Leon in 2024, with an average age of 66.
Show 8 more questionsShow fewer questions
Is Dr. David Leon board certified?
Yes. Dr. Leon is board certified in interventional radiology and diagnostic radiology by the American Board of Radiology.
What services does Dr. David Leon bill to Medicare?
In 2024, Dr. Leon's most billed Medicare services were special service (99152).
Where did Dr. David Leon go to medical school?
Dr. Leon graduated from Zucker School of Medicine in 2017.
Has Dr. David Leon received payments from drug or device companies?
CMS Open Payments shows $11,403 in general payments to Dr. Leon from 18 companies from 2023 to 2025. The largest total came from Sirtex Medical Inc.
How long has Dr. David Leon been practicing?
Dr. Leon graduated from medical school in 2017, 9 years ago.
Does Dr. David Leon do research?
Dmand AI links 4 publications to Dr. Leon, published from 2022 to 2025.
Who does Dr. David Leon publish with?
Dr. Leon's most frequent co-authors are David Matthew Wynne, MD (3 shared papers), Mohammad Ghasemi Rad, MD (2 shared papers) and Jie Cui, MD (1 shared paper).
What insurance does Dr. David Leon accept?
Dr. Leon is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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