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

Dr. Janine Laborde Sanfiorenzo, MD

Individual provider Internal Medicine Physician · NPI 1932264090

Dr. Janine Laborde Sanfiorenzo, MD practises Internal Medicine in San Juan, Puerto Rico. Graduated from Ponce School of Medicine in 1996, 30 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in Puerto Rico.

Years since qualifying
30
Trained at
Ponce School of Medicine
Licensed in
PR
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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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.

Ave Domenech 400 Ste 505 Las Americas Professional Center
San Juan, PR 00918-5000 Not confirmed with CMS for 15 years — call before visiting
Phone: (787) 753-8266
Fax: (787) 753-8266

No coordinates on file. Search this address in Google Maps

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 14603 (PR)
Preventive Medicine/Occupational Environmental Medicine Physician Taxonomy 2083P0500X · Licence 14603 (PR)
Public Health & General Preventive Medicine Physician Taxonomy 2083P0901X · Licence 14603 (PR)

Record details

NPI number1932264090
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 27, 2006
Last updated in NPPESNovember 30, 2010

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPREVENTIVE MEDICINE
Medical schoolPONCE SCHOOL OF MEDICINE
Graduated 1996 (30 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Removal of tissue 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

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 patients12
Services billed 105 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

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.

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