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

Individual provider Internal Medicine Physician · NPI 1427148386

Mandefro Mengistu Zerefa, MD is an Internal Medicine in Tucson, Arizona. Qualified in 1994, 32 years ago. Practices with Arizona Inpatient Medicine Associates LLC, a 70-clinician group and accepts Medicare assignment. Licensed in Arizona and Maryland.

Years since qualifying
32
Licensed in
AZ, MD
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

7383 E Tanque Verde Rd
Tucson, AZ 85715-3475
Phone: (520) 318-3434
Fax: (520) 318-3435
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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 34847 (AZ)
Internal Medicine Physician Taxonomy 207R00000X · Licence D0057892 (MD)

Record details

NPI number1427148386
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 13, 2006
Last updated in NPPESJune 5, 2014

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice Arizona Inpatient Medicine Associates Llc — 70 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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