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

Oscar Mendez, MD

Individual provider Internal Medicine Physician · NPI 1871565622

Oscar Mendez, MD is an Internal Medicine in Edinburg, Texas. Qualified in 1987, 39 years ago. Practices with Renaissance Hospitalists, a 41-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
39
Licensed in
TX
In the registry since
2006
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

5501 S McColl Rd
Edinburg, TX 78539-5503
Phone: (956) 362-8677
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5501 S McColl Rd, Edinburg, TX 78539-5503 — (956) 362-8677

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence L3397 (TX)

Record details

NPI number1871565622
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 6, 2006
Last updated in NPPESNovember 13, 2017

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Group practice Renaissance Hospitalists — 41 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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