Samir Mazharuddin
Hematology & Oncology Physician · Webster, TX
Samir Mazharuddin is a hematology & oncology physician with a practice address in Webster, Texas, and NPI 1922442995, issued on Apr 22, 2013. Check the license (Texas Q0975, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Samir Mazharuddin
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- Q0975 TX
Self-reported in NPPES; status is on the state search - Practice location
- 711 W Bay Area Blvd Ste 602, Webster, TX 77598
- Phone
- (281) 332-3001
- Enumerated
- Apr 22, 2013
- Record last updated
- Oct 13, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (281) 332-3005
- Medicaid IDs
- 343380710 TX
343380711 TX - Medicare enrollment
- Enrolled (PECOS I20150303001114); accepts Medicare assignment
- Medical or professional school
- Texas A & M University System, Hsc, College Of Medicine, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 711 W Bay Area Blvd Ste 602
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joshua Asamoa, DOInternal Medicine Physician1083145494
- Candice Dunn, MDInternal Medicine Physician1558781062
- Tynan McCloskey, PAPhysician Assistant1710158092
- Guy NelsonGerontology Nurse Practitioner1306220009
- Jigar Patel, M.D.Internal Medicine Physician1073833299
- Roshni Patel, DOInternal Medicine Physician1831533595
Verify Samir Mazharuddin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q0975Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average hematology & oncology physician in 2024
1,918 Medicare Part D claims for 292 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 218 claims were for opioids.
Most prescribed
- Anastrozole141 claims
- Hydrocodone-Acetaminophen131 claims
- Ondansetron Odt127 claims
- Eliquis77 claims
- Letrozole59 claims
- Prednisone51 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: $12,294.16
122 payments; by number, the most common kind was food and beverage; the largest payer was Karyopharm Therapeutics Inc. The 8,560 providers of this specialty with any payment received $7,481.41 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.
Bills Medicare through one group practice
- Texas Oncology PADallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hematology & Oncology Physician providers in Texas
There are 922 hematology & oncology physician records in Texas.
Other hematology & oncology physician records in Texas
- Kanza Abbas, M.D.Houston, TX1396065934
- Elham Abbasi-Hafshejani, M.D.The Woodlands, TX1306856513
- Raghad Abdul-Karim, MDMcAllen, TX1114207172
- Seyed Abedi, M.D.,PH.D.Cedar Park, TX1033567409
- Muhammad Abid, M.D.Lubbock, TX1639480437
- Ambrose Aboud, MDEl Paso, TX1407843873
- Hesham Abowali, MDGalveston, TX1447806955
- Joel Abramowitz, M.D., PHDHouston, TX1447220413
- Hussna Abunafeesa, M.DDallas, TX1902338726
- Prashanth Adapala, M.D.Marble Falls, TX1740484336
Common questions
What is Samir Mazharuddin's NPI number?
Samir Mazharuddin's National Provider Identifier (NPI) is 1922442995, issued on Apr 22, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Samir Mazharuddin located?
The NPPES record lists a practice address at 711 W Bay Area Blvd Ste 602, Webster, TX, 77598. Phone: (281) 332-3001. Providers update this record themselves, so call before visiting.
How can I verify Samir Mazharuddin's license?
NPPES lists Texas license number Q0975, 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 Samir Mazharuddin prescribe under Medicare Part D?
In 2024, Samir Mazharuddin had 1,918 Medicare Part D claims for 292 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.