Mohammed Abdulaziz, MD
Nephrology Physician · Laredo, TX
Mohammed Abdulaziz, MD is a nephrology physician with a practice address in Laredo, Texas, and NPI 1881009215, issued on Jun 24, 2014. Check the license (Texas R5344, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mohammed Abdulaziz
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- R5344 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2325 E Saunders St Plaza Two, Laredo, TX 78041
- Phone
- (956) 723-4673
- Enumerated
- Jun 24, 2014
- Record last updated
- Jul 23, 2026
- Fax
- (956) 723-3133
- Medicaid ID
- 1881009215 TX
- Medicare enrollment
- Enrolled (PECOS I20180227000818); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,159 in Texas → Look up another NPI →
Also registered at 2325 E Saunders St Plaza Two
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Valeria Ramos, FNP-CFamily Nurse Practitioner1396358636
- Daniela Vaquera, FNPFamily Nurse Practitioner1477847788
- Chalit Wanthakawikran, MDNephrology Physician1376700161
- Julio Zavala, MDNephrology Physician1649401589
Verify Mohammed Abdulaziz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license R5344Check 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% fewer Medicare Part D claims than the average nephrology physician in 2024
632 Medicare Part D claims for 189 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Losartan Potassium68 claims
- Furosemide51 claims
- Amlodipine Besylate49 claims
- Sevelamer Carbonate39 claims
- Carvedilol33 claims
- Nifedipine Er33 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.
Bills Medicare through 2 group practices
- Hcc OF Laredo LLCLaredo, TX
- Laredo Nephrologists PLLCLaredo, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mohammed Abdulaziz among 1,159 nephrology physician records in Texas
Mohammed Abdulaziz, MD 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 2014, is newer than 85% of them.
- NPI issued2014 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2009 · median 2001 among the 954 with a school on file
- Record last updated2026 · 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 Laredo → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Shafiq Cheema, M.D.Laredo, TX 780411083611974
- Carlos Espinosa, M.D.Laredo, TX 780411194798967
- Adolfo Garcia, M.D.Laredo, TX 780411194723775
- Mena Habib, M.D.Laredo, TX 780411477084119
- Olayinka Holt, MDLaredo, TX 780411871876011
- Bicheng Nan, MDLaredo, TX 780411679768089
- Patrick Palacios, MDLaredo, TX 780411902435290
- Grace Snyder, M.D.Laredo, TX 780411518283688
Common questions
What is Mohammed Abdulaziz, MD's NPI number?
Mohammed Abdulaziz, MD's National Provider Identifier (NPI) is 1881009215, issued on Jun 24, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Mohammed Abdulaziz, MD located?
The NPPES record lists a practice address at 2325 E Saunders St Plaza Two, Laredo, TX, 78041. Phone: (956) 723-4673. Providers update this record themselves, so call before visiting.
How can I verify Mohammed Abdulaziz, MD's license?
NPPES lists Texas license number R5344, 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 Mohammed Abdulaziz, MD prescribe under Medicare Part D?
In 2024, Mohammed Abdulaziz, MD had 632 Medicare Part D claims for 189 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.