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

Luis Rosa Diaz

Individual provider Family Medicine Physician · NPI 1346319399

Luis Rosa Diaz is registered under Family Practice in Guaynabo, Puerto Rico. Qualified in 1997, 29 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
29
Licensed in
PR
In the registry since
2006
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Practice location Address may be wrong

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

Suite 208 CARR.21 Las Lomas Hospital Metropolitano
Guaynabo, PR 00921 Not confirmed with CMS for 18 years — call before visiting
Phone: (787) 782-9999

No coordinates on file. Search this address in Google Maps

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 13318 (PR)

Record details

NPI number1346319399
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedNovember 6, 2006
Last updated in NPPESFebruary 28, 2008

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 1997 (29 years in practice)
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 patients17
Services billed 48 a service is one billed item, such as a visit, a test or a procedure
Average patient age80

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.

  • Caribbean Medical Center Hospital · Fajardo, PR
  • Centro Medico Del Noreste Hospital · Fajardo, PR

Other providers in Guaynabo