Mahwash Kassi, M.D.
Internal Medicine Physician · Houston, TX
Mahwash Kassi, M.D. is an internal medicine physician with a practice address in Houston, Texas, and NPI 1497034789, issued on Aug 4, 2011. Check the license on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mahwash Kassi
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- Practice location
- 6550 Fannin St, Houston, TX 77030
- Phone
- (713) 441-1100
- Enumerated
- Aug 4, 2011
- Entity
- Type 1 · individual
Also registered at 6550 Fannin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jaden Aland, MDStudent in an Organized Health Care Education/Training Program1114868213
- James Albright, MDPediatric Otolaryngology Physician1548255805
Verify Mahwash Kassi 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
29% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,973 Medicare Part D claims for 180 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D.
Most prescribed
- Entresto185 claims
- Spironolactone153 claims
- Furosemide119 claims
- Metoprolol Succinate114 claims
- Jardiance107 claims
- Amlodipine Besylate88 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.
Industry payments in 2024: $5,633.23
44 payments, mostly food and beverage; the largest payer was Alexion Pharmaceuticals, Inc.. The 65,274 providers of this specialty with any payment received $2,536.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
2 hospital and facility affiliations
- Houston Methodist Specialty PhysiciansHouston, TX
- Tmh Physician Associates PLLCSugar Land, 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 Mahwash Kassi, M.D.'s NPI number?
Mahwash Kassi, M.D.'s National Provider Identifier (NPI) is 1497034789, issued on Aug 4, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Mahwash Kassi, M.D. located?
The NPPES record lists a practice address at 6550 Fannin St, Houston, TX, 77030. Phone: (713) 441-1100. Providers update this record themselves, so call before visiting.
How can I verify Mahwash Kassi, M.D.'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 Mahwash Kassi, M.D. prescribe under Medicare Part D?
In 2024, Mahwash Kassi, M.D. had 1,973 Medicare Part D claims for 180 beneficiaries; the average among internal medicine physician prescribers was 2,785. 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.