Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Gerson E. Alvarez, MD

Individual provider Diagnostic Radiology Physician · NPI 1821253840

Dr. Gerson E. Alvarez, MD practises Diagnostic Radiology in Cayey, Puerto Rico. Graduated from Ponce School of Medicine in 2003, 23 years ago. Practices with Hospital Menonita Guayama Inc, an 8-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
23
Trained at
Ponce School of Medicine
Licensed in
MI
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

Carr 14 Km 72.2 Bo Sector Lomas Edif Profesional Hospital Menonita
Cayey, PR 00734 Not confirmed with CMS for 11 years — call before visiting
Phone: (787) 263-0644
Fax: (787) 535-1024

No coordinates on file. Search this address in Google Maps

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 4301091811 (MI)

Record details

NPI number1821253840
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 21, 2008
Last updated in NPPESJune 22, 2015

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolPONCE SCHOOL OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Hospital Menonita Guayama Inc — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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 patients121
Services billed 177 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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 Hospital Menonita Guayama Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 8 clinicians in the practice; 3 are shown here.

Other providers in Cayey