Maurice Ibrahim Khayat, M.D.
Internal Medicine Physician · Dallas, TX
Maurice Ibrahim Khayat, M.D. is an internal medicine physician with a practice address in Dallas, Texas, and NPI 1518209758, issued on Mar 26, 2013. Check the license (Texas T3315, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Maurice Ibrahim Khayat
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- T3315 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4500 S Lancaster RD, Dallas, TX 75216
- Phone
- (214) 857-0056
- Enumerated
- Mar 26, 2013
- Record last updated
- Apr 15, 2025
- Medicare enrollment
- Enrolled (PECOS I20221003002191); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 2013
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 4500 S Lancaster RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bethzaida AbdalPrimary Care Nurse Practitioner1427598754
- Abeba Abebe, NPFamily Nurse Practitioner1487262424
- Irene Abia-AngehPharmacist1851878862
- Olabamiji Abimbola, DSC, PA-CMedical Physician Assistant1619460938
- Daniel Abraham, RTCertified Respiratory Therapist1073813978
- Noel Abraham, PHARMACISTPharmacist1316572720
Verify Maurice Ibrahim Khayat in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license T3315Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
24 Medicare Part D claims for 11 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through one group practice
- Dallas Renal Group, P.A.Dallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maurice Ibrahim Khayat among 9,175 internal medicine physician records in Texas
Maurice Ibrahim Khayat, M.D. is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 66% of them.
- NPI issued2013 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2013 · median 2004 among the 6,088 with a school on file
- Record last updated2025 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
956 internal medicine physician records list a practice address in Dallas
They are 956 of the 36,304 NPPES records with a practice address in Dallas, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Dallas → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- David Albracht, MDDallas, TX 752161952330466
- Susy Ayaram, M.D.Dallas, TX 752161548220031
- Shemsu Balker, M.D.Dallas, TX 752161871545293
- Sameer Chaudhry, MDDallas, TX 752161134135510
- Monicah Gichinga-Mugwe, MDDallas, TX 752161376581470
- An Ho, M.D.Dallas, TX 752161326068370
- George Ivanovskis, M.D.Dallas, TX 752161144295023
- Steven Lilly, MDDallas, TX 752161891727871
Common questions
What is Maurice Ibrahim Khayat, M.D.'s NPI number?
Maurice Ibrahim Khayat, M.D.'s National Provider Identifier (NPI) is 1518209758, issued on Mar 26, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Maurice Ibrahim Khayat, M.D. located?
The NPPES record lists a practice address at 4500 S Lancaster RD, Dallas, TX, 75216. Phone: (214) 857-0056. Providers update this record themselves, so call before visiting.
How can I verify Maurice Ibrahim Khayat, M.D.'s license?
NPPES lists Texas license number T3315, as entered by the provider. 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 Maurice Ibrahim Khayat, M.D. prescribe under Medicare Part D?
In 2024, Maurice Ibrahim Khayat, M.D. had 24 Medicare Part D claims for 11 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.