Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Aziz Ur Rehman, MD

Individual provider Internal Medicine Physician · NPI 1891926572

Aziz Ur Rehman, MD practises Internal Medicine in El Paso, Texas. Qualified in 2000, 26 years ago. Practices with El Paso County Hospital District, a 205-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Kentucky, Missouri, Tennessee and Texas and 1 more.

Years since qualifying
26
Licensed in
KY, MO, TN, TX, WV
In the registry since
2009
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4801 Alberta Ave
El Paso, TX 79905-2707
Phone: (915) 215-5200
Fax: (915) 215-8640
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 550 S Jackson St, Louisville, KY 40202-1622 — (502) 852-5237
  • 6600 N Desert Blvd, El Paso, TX 79912-2441 — (915) 790-5700
  • 9839 Kenworthy St Ste E, El Paso, TX 79924-4402 — (915) 790-5700

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence Q4259 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2009010522 (MO)
Internal Medicine Physician Taxonomy 207R00000X · Licence Q4259 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence 24866 (WV)
Internal Medicine Physician Taxonomy 207R00000X · Licence 48070 (KY)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD0000051589 (TN)

Record details

NPI number1891926572
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 29, 2009
Last updated in NPPESApril 24, 2025
Certification dateApril 24, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice El Paso County Hospital District — 205 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients59
Services billed 139 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $63 3 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • University Medical Center Of El Paso Hospital · El Paso, TX

Colleagues at El Paso County Hospital District

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 205 clinicians in the practice; 12 are shown here.

Other providers in El Paso