Aziza F. Sarker, M.D.
Nephrology Physician · Webster, TX
Aziza F. Sarker, M.D. is a nephrology physician with a practice address in Webster, Texas, and NPI 1518162171, issued on Jun 15, 2007. Check the license (Texas BP3-0025826, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Aziza F. Sarker
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- BP3-0025826 TX
Self-reported in NPPES; status is on the state search - Practice location
- 560 Blossom St, Webster, TX 77598
- Phone
- (713) 496-1077
- Enumerated
- Jun 15, 2007
- Record last updated
- Feb 4, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (713) 791-1710
- Medicare enrollment
- Enrolled (PECOS I20080630000520); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,159 in Texas → Look up another NPI →
Also registered at 560 Blossom St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Catherine DelaneyAddiction (Substance Use Disorder) Counselor1043431497
- Rafael Ortiz-Colberg, MDSurgery of the Hand (Plastic Surgery) Physician1003825266
- Suniti Patel, DPMFoot & Ankle Surgery Podiatrist1164653812
Verify Aziza F. Sarker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license BP3-0025826Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% more Medicare Part D claims than the average nephrology physician in 2024
2,302 Medicare Part D claims for 398 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Allopurinol351 claims
- Furosemide288 claims
- Farxiga136 claims
- Calcitriol105 claims
- Veltassa81 claims
- Sevelamer Carbonate75 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: $1,398.39
60 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,230 providers of this specialty with any payment received $3,091.37 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
- Q-Health Partners PLLCHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aziza F. Sarker among 1,159 nephrology physician records in Texas
Aziza F. Sarker, M.D. is one of 1,159 nephrology physician records with a practice address in Texas. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 38% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated1999 · median 2001 among the 954 with a school on file
- Record last updated2019 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Texas
There are 1,159 nephrology physician records in Texas.
All 1,159 in Texas → Every provider in Webster → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Abdul Abdellatif, M.D.Webster, TX 775981164560595
- Katafan Achkar, MDWebster, TX 775981063413235
- Tejinder Ahuja, M.D.Webster, TX 775981144277294
- Jiries Dahu, M.D.Webster, TX 775981467689026
- Hussein Hussein, M.D.Webster, TX 775981154654648
- Muhammad Mujtaba, M.D.Webster, TX 775981740426592
- Nadia Niazi, M.D.Webster, TX 775981801117296
- Jose Perez, M.D.Webster, TX 775981831353440
Common questions
What is Aziza F. Sarker, M.D.'s NPI number?
Aziza F. Sarker, M.D.'s National Provider Identifier (NPI) is 1518162171, issued on Jun 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Aziza F. Sarker, M.D. located?
The NPPES record lists a practice address at 560 Blossom St, Webster, TX, 77598. Phone: (713) 496-1077. Providers update this record themselves, so call before visiting.
How can I verify Aziza F. Sarker, M.D.'s license?
NPPES lists Texas license number BP3-0025826, 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 Aziza F. Sarker, M.D. prescribe under Medicare Part D?
In 2024, Aziza F. Sarker, M.D. had 2,302 Medicare Part D claims for 398 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.