Pedro J Rullan Marin, MD, FACS practises Otolaryngology in San Juan, Puerto Rico. Graduated from University of Puerto Rico School of Medicine in 1981, 45 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Puerto Rico.
From the CMS Doctors & Clinicians file — this clinician is
enrolled in Medicare.
Medicare specialty
OTOLARYNGOLOGY
Medical school
UNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE
Graduated
1981 (45 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
1–10 times
Upper gastrointestinal (GI) endoscopy for acid reflux
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 patients
64
Services billed
241
a service is one billed item, such as a visit, a test or a procedure
Average patient age
78
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.