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Dr. Riyad Kherallah, MD
NPI1528564127
- Part D claims, 2024
- 28
- Publications
- 26
- Hospital affiliations
- 1
- Industry payments
- $4,327
- Medical groups
- 2
- Practice address
- 1515 Holcombe Blvd, Houston, TX 77030
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Kherallah's professional email, personal email and mobile number
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Dr. Riyad Kherallah is an internist in Houston, Texas
Dr. Kherallah practices at The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System.
Dr. Kherallah's NPI, 1528564127, was assigned on April 3, 2018. Dr. Kherallah graduated from Wayne State University School Of Medicine in 2018. Dr. Kherallah holds Texas license T0537.
NPI and contact details
- NPI
- 1528564127NPI Registry (opens in a new tab)
- NPI enumeration date
- April 3, 2018
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Riyad Kherallah practices at The University of Texas MD Anderson Cancer Center in Houston, Texas
Dr. Kherallah's primary practice is The University of Texas MD Anderson Cancer Center, at 1515 Holcombe Blvd, Houston, TX 77030.
- The University of Texas MD Anderson Cancer Center1515 Holcombe Blvd, Houston, TX 77030
Source: Dmand AI Affiliation Data
Dr. Riyad Kherallah is affiliated with 3 sites of care and 2 medical groups
Dr. Kherallah's primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System. The medical group on file is Physicians Referral Service. Dmand AI also links Dr. Kherallah to 2 more group practices and clinics and 1 medical group, each named with a free account.
Physicians Referral Service2 group practices and clinicsNames with a free account1 medical groupName with a free account
See all 5 affiliations for Dr. KherallahSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Riyad Kherallah's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kherallah practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The University of Texas MD Anderson Cancer Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Riyad Kherallah is one of 8,437 internists in Texas
Internal medicine is Dr. Kherallah's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Kherallah is board certified in internal medicine by the American Board of Internal Medicine. Dr. Kherallah is licensed in Texas.
Specialties and state licenses
- Internal medicine, TexasPrimary
Internists near Dr. Kherallah
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
8,437internists in Texas1,445internists in Houston146internists at The University of Texas MD Anderson Cancer Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Riyad Kherallah's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Dr. Kherallah's median patient age at 59, with 13% women.
Dr. Kherallah's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women13%
- Men88%
Source: Dmand AI Patient Panel Data
Dr. Riyad Kherallah wrote 28 Medicare Part D claims in 2024
In 2024, Dr. Kherallah wrote 28 Medicare Part D claims for 12 patients. 93% of them were for generic drugs.
Part D claims, 202428
Part D patients12
Dr. Kherallah's Part D claims by kind of drug, 2024
- Generic26 claims93%
- Brand-name and other2 claims7%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Riyad Kherallah has 26 publications on record
Dmand AI links 26 papers to Dr. Kherallah, published from 2017 to 2025. 2021 was the busiest year, with 6. The most frequent topics are Aortic Valve, Aortic Valve Stenosis and Transcatheter Aortic Valve Replacement. Dr. Kherallah has published most often in J Neurointerv Surg. Dr. Kherallah's most frequent co-authors are Ourania A. Preventza, MD, Guilherme Vianna Silva, MD and Salim S. Virani, MD.
Papers26
Years published2017 to 2025
Dr. Kherallah's papers by year, 2017 to 2025
Topics Dr. Kherallah writes about most
- Aortic Valve
- Aortic Valve Stenosis
- Transcatheter Aortic Valve Replacement
- Brain Ischemia
- COVID-19
- Heart Diseases
- Heart Valve Prosthesis
- Randomized Controlled Trials as Topic
Dr. Kherallah's most frequent co-authors
- Ourania A. Preventza, MD5 shared papers
- Guilherme Vianna Silva, MD5 shared papers
- Salim S. Virani, MD4 shared papers
Recent publications by Dr. Kherallah
Am J Cardiovasc Drugs
Cardiac MyosinsCardiomyopathy, HypertrophicRandomized Controlled Trials as Topic
Circ Cardiovasc Interv
Aortic ValveAortic Valve StenosisBioprosthesis
See who Dr. Kherallah researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kherallah 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. Riyad Kherallah received $4,327 in industry payments from 2022 to 2025
CMS Open Payments shows 56 general payments to Dr. Kherallah from 8 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 63% of the total. Abbott Laboratories paid the most, $3,077.
General payments to Dr. Kherallah by program year, 2022 to 2025
General payments to Dr. Kherallah by kind, 2022 to 2025
$4.3Kin total
- Food and beverage$2,74763%
- Travel and lodging$1,58137%
Companies that paid Dr. Kherallah 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. Riyad Kherallah graduated from Wayne State University School Of Medicine
Dr. Kherallah graduated from Wayne State University School Of Medicine in 2018.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Riyad Kherallah'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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. Riyad Kherallah
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. Riyad Kherallah's NPI number?
Dr. Riyad Kherallah's NPI number is 1528564127. It was assigned on April 3, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Riyad Kherallah?
Dr. Riyad Kherallah is an internist in Houston, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Riyad Kherallah practice?
Dr. Kherallah practices at 1515 Holcombe Blvd, Houston, TX 77030. Dr. Kherallah's primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System. Dmand AI also links Dr. Kherallah to 2 group practices and clinics and 1 medical group.
What is Dr. Riyad Kherallah's medical license number?
Dr. Kherallah holds Texas license T0537.
Which hospitals is Dr. Riyad Kherallah affiliated with?
Dr. Kherallah practices at The University of Texas MD Anderson Cancer Center in Houston, Texas.
What medical group is Dr. Riyad Kherallah part of?
Dr. Kherallah is linked to Physicians Referral Service. Dmand AI links Dr. Kherallah to 1 more medical group.
Is Dr. Riyad Kherallah board certified?
Yes. Dr. Kherallah is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Riyad Kherallah go to medical school?
Dr. Kherallah graduated from Wayne State University School Of Medicine in 2018.
Has Dr. Riyad Kherallah received payments from drug or device companies?
CMS Open Payments shows $4,327 in general payments to Dr. Kherallah from 8 companies from 2022 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Riyad Kherallah been practicing?
Dr. Kherallah graduated from medical school in 2018, 8 years ago.
Does Dr. Riyad Kherallah do research?
Dmand AI links 26 publications to Dr. Kherallah, published from 2017 to 2025.
Who does Dr. Riyad Kherallah publish with?
Dr. Kherallah's most frequent co-authors are Ourania A. Preventza, MD (5 shared papers), Guilherme Vianna Silva, MD (5 shared papers) and Salim S. Virani, MD (4 shared papers).
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