Iyad Subei, MD
Gastroenterology Physician · Arlington, TX
Iyad Subei, MD is a gastroenterology physician with a practice address in Arlington, Texas, and NPI 1558981399, issued on Apr 22, 2020. Check the license on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Iyad Subei
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- Practice location
- 4130 N Collins St, Arlington, TX 76005
- Phone
- (817) 809-8760
- Enumerated
- Apr 22, 2020
- Entity
- Type 1 · individual
Also registered at 4130 N Collins St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ahmed AoudaFamily Nurse Practitioner1184591869
- Bryan Neba, NPFamily Nurse Practitioner1104428010
- Madison PrussFamily Nurse Practitioner1265194641
Verify Iyad Subei in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
87% fewer Medicare Part D claims than the average gastroenterology physician in 2024
114 Medicare Part D claims for 81 beneficiaries, against an average of 848 among the 13,066 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Azithromycin13 claims
- Doxycycline Hyclate11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
One hospital or facility affiliation
- Subei Medical PLLCArlington, TX
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Gastroenterology Physician providers in Texas
There are 1,135 gastroenterology physician records in Texas.
Other gastroenterology physician records in Texas
- Ali AamarHouston, TX1922419209
- Amro Abdellatief, MDMcAllen, TX1932737020
- Olufemi Abiodun, MDArlington, TX1821199464
- Mohammed Aboelsoud, MDShenandoah, TX1316351430
- Bincy Abraham, MDHouston, TX1578767166
- Cherian Abraham, M.D.North Richland Hills, TX1134188311
- Sindhu Abraham, M.D.Plano, TX1033178223
- Daniela Abrams, MDGalveston, TX1801357793
- Rajeshwar Abrol, M.D.Tomball, TX1447258108
- Yazan Abu Qwaider, MDCorpus Christi, TX1356377816
Common questions
What is Iyad Subei, MD's NPI number?
Iyad Subei, MD's National Provider Identifier (NPI) is 1558981399, issued on Apr 22, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Iyad Subei, MD located?
The NPPES record lists a practice address at 4130 N Collins St, Arlington, TX, 76005. Phone: (817) 809-8760. Providers update this record themselves, so call before visiting.
How can I verify Iyad Subei, MD's license?
Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Iyad Subei, MD prescribe under Medicare Part D?
In 2024, Iyad Subei, MD had 114 Medicare Part D claims for 81 beneficiaries; the average among gastroenterology physician prescribers was 848. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.