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

Martin Alfredo Giangreco, MD

Individual provider Internal Medicine Physician · NPI 1548535701

Martin Alfredo Giangreco, MD is a Hospitalist in Tampa, Florida. Qualified in 2012, 14 years ago. Practices with University Medical Service Association Inc, a 824-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
14
Licensed in
FL
In the registry since
2012
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

1 Tampa General Cir F170
Tampa, FL 33606-3571
Phone: (813) 844-3397
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence ME122087 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence ME122087 (FL)

Record details

NPI number1548535701
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 20, 2012
Last updated in NPPESApril 23, 2021
Certification dateMarch 31, 2021

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice University Medical Service Association Inc — 824 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 patients155
Services billed 332 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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at University Medical Service Association Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 824 clinicians in the practice; 12 are shown here.

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