Ayub Hussain, M.D.
Internal Medicine Physician · Houston, TX
Ayub Hussain, M.D. is an internal medicine physician with a practice address in Houston, Texas, and NPI 1538279468, issued on Aug 30, 2006. Check the license (Texas L2334, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ayub Hussain
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- L2334 TX
Self-reported in NPPES; status is on the state search - Practice location
- 10425 Huffmeister RD Ste 310, Houston, TX 77065
- Phone
- (281) 477-9305
- Enumerated
- Aug 30, 2006
- Entity
- Type 1 · individual
Also registered at 10425 Huffmeister RD Ste 310
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Omar Jilani, MDGastroenterology Physician1528301397
- Shaza Khan, DOFamily Medicine Physician1629439534
Verify Ayub Hussain in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L2334Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
81% fewer Medicare Part D claims than the average internal medicine physician in 2024
539 Medicare Part D claims for 326 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Sod Sulf-Potass Sulf-Mag Sulf246 claims
- Omeprazole92 claims
- Pantoprazole Sodium56 claims
- Lactulose19 claims
- Entecavir18 claims
- Famotidine12 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.
The Medicare quality score for 2023: 83.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
One hospital or facility affiliation
- Kelsey-Seybold Medical Group, PLLCHouston, 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.
2,085 internal medicine physician records list a Houston practice address
They are 2,085 of the 61,221 NPPES records with a Houston practice address, and 11,069 internal medicine physician records in Texas.
All 2,085 in Houston → All 11,069 in Texas → Every provider in Houston →
Other internal medicine physician records in Texas
- Muhammad A. Sattar, MDDallas, TX1760465553
- Gayatri Aaluri, MDGalveston, TX1821928508
- Anunaya AashishDenton, TX1134246374
- Queenie Ann Abad, M.D.San Antonio, TX1174979785
- Fuad Abaleka, M.DLubbock, TX1861925596
- Carol Abalihi, M.D.El Paso, TX1326136243
- Pedro Abanto, M.D.McAllen, TX1982840393
- Oliverio Abarca Guzman, MDHarlingen, TX1346972940
- Obinna Abaribe, M.DMansfield, TX1457704355
- Enyinnaya Abarikwu, MDTyler, TX1174788178
Common questions
What is Ayub Hussain, M.D.'s NPI number?
Ayub Hussain, M.D.'s National Provider Identifier (NPI) is 1538279468, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ayub Hussain, M.D. located?
The NPPES record lists a practice address at 10425 Huffmeister RD Ste 310, Houston, TX, 77065. Phone: (281) 477-9305. Providers update this record themselves, so call before visiting.
How can I verify Ayub Hussain, M.D.'s license?
NPPES lists Texas license number L2334, 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 Ayub Hussain, M.D. prescribe under Medicare Part D?
In 2024, Ayub Hussain, M.D. had 539 Medicare Part D claims for 326 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
What is Ayub Hussain, M.D.'s Medicare quality score?
The 2023 MIPS final score is 83.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.