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

Dr. Eladio Pereira, MD

Individual provider Internal Medicine Physician · NPI 1356318810

Dr. Eladio Pereira, MD practises Internal Medicine in Nogales, Arizona. Graduated from Emory University School of Medicine in 1983, 43 years ago. Practices with Mariposa Community Health Center Inc, a 34-clinician group and accepts Medicare assignment. Licensed in Arizona and Georgia.

Years since qualifying
43
Trained at
Emory University School of Medicine
Licensed in
AZ, GA
In the registry since
2006
Specialties on file
2
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

1852 N Mastick Way Mariposa Community Health Ctr
Nogales, AZ 85621-1063
Phone: (520) 281-1550
Fax: (520) 281-1112
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 16163 (AZ)
Internal Medicine Physician Taxonomy 207R00000X · Licence 026617 (GA)

Record details

NPI number1356318810
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 3, 2006
Last updated in NPPESMay 26, 2022
Certification dateMay 26, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolEMORY UNIVERSITY SCHOOL OF MEDICINE
Graduated 1983 (43 years in practice)
Group practice Mariposa Community Health Center Inc — 34 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 patients120
Services billed 357 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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.

Colleagues at Mariposa Community Health Center Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 34 clinicians in the practice; 12 are shown here.

Other providers in Nogales