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

Dr. Ana L Colon de Jimenez, MDFAAD

Individual provider Dermatology Physician · NPI 1457329351

Dr. Ana L Colon de Jimenez, MDFAAD practises Dermatology in San Juan, Puerto Rico. Graduated from University of Puerto Rico School of Medicine in 1966, 60 years ago. Accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
60
Trained at
University of Puerto Rico School of Medicine
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.

6 Calle Jose Fernandez
San Juan, PR 00918-4404
Phone: (787) 763-1612
Fax: (787) 753-7615

No coordinates on file. Search this address in Google Maps

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 3306 (PR)

Record details

NPI number1457329351
Entity typeIndividual (Type 1)
GenderFemale
Credentials MDFAAD
Sole proprietorNo
NPI enumeratedMarch 8, 2006
Last updated in NPPESJuly 21, 2022

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolUNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE
Graduated 1966 (60 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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.

Skin biopsy 113 times · 77th percentile
Removal of skin lesions 68 times · 73rd percentile
Removal or shaving of skin growth 15 times · 68th percentile
Melanoma (skin cancer) excision 12 times · 66th percentile
Removal of nail tissue 1–10 times
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 patients47
Services billed 136 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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.

Other providers in San Juan