Healthcare Providers & Facilities in Rio Piedras, PR
Public healthcare directory of 375 individual practitioners and 131 healthcare facilities located in Rio Piedras, Puerto Rico.
Medical Specialties in Rio Piedras
Select a specialty to view practitioner listings, practice locations, and qualifications.
All Specialties in Rio Piedras
Specialties with enough public records for a comparison with U.S. figures, plus the 60 largest of 92 more with at least one listed practitioner. Number of practitioners in brackets.
Allopathic & Osteopathic Physicians
- Allergy & Immunology (1)
- Anesthesiology (10)
- Anesthesiology - Pain Medicine (2)
- Anesthesiology - Pediatric Anesthesiology (1)
- Colon & Rectal Surgery (1)
- Dermatology (3)
- Family Medicine (4)
- Family Medicine - Geriatric Medicine (2)
- General Practice (34)
- Internal Medicine - Cardiovascular Disease (8)
- Internal Medicine - Endocrinology, Diabetes & Metabolism (3)
- Internal Medicine - Gastroenterology (6)
- Internal Medicine - Hematology & Oncology (3)
- Internal Medicine - Nephrology (2)
- Nuclear Medicine - Nuclear Imaging & Therapy (2)
- Obstetrics & Gynecology (5)
- Ophthalmology (7)
- Orthopaedic Surgery (3)
- Pathology - Anatomic Pathology & Clinical Pathology (2)
- Pediatrics (25)
- Pediatrics - Pediatric Critical Care Medicine (2)
- Pediatrics - Pediatric Hematology-Oncology (2)
- Pediatrics - Pediatric Nephrology (2)
- Pediatrics - Pediatric Rheumatology (2)
- Physical Medicine & Rehabilitation (3)
- Psychiatry & Neurology - Child & Adolescent Psychiatry (3)
- Psychiatry & Neurology - Psychiatry (4)
- Radiology - Radiation Oncology (2)
- Surgery (4)
Behavioral Health & Social Service Providers
Chiropractic Providers
- Chiropractor (1)
Dental Providers
Dietary & Nutritional Service Providers
Eye and Vision Services Providers
- Optometrist (2)
Nursing Service Providers
Other Service Providers
- Contractor (2)
- Driver (2)
- Medical Genetics, Ph.D. Medical Genetics (2)
- Specialist (11)
Pharmacy Service Providers
- Pharmacist (32)
- Pharmacy Technician (15)
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Speech, Language and Hearing Service Providers
Student, Health Care
Featured Healthcare Providers in Rio Piedras
Practitioner profiles in Rio Piedras, PR with recent CMS Medicare or Open Payments data.
Miguel Eliza Garcia
Anesthesiology
Dr. Angel Rivera - Barrios , MD
Surgery - Plastic and Reconstructive Surgery
Dr. Alexandra Lozano San Miguel , MD
Family Medicine - Hospice and Palliative Medicine
Dr. Pablo Ortizcerezo , MD
Specialist
Dr. Antonio Chardon , DMD
Dentist - General Practice
Dr. Wilberto Guzman Alvarado , MD
Internal Medicine - Cardiovascular Disease
Largest Cities in Puerto Rico
Other Puerto Rico cities with a full directory, by the number of active practitioners listed in NPPES.
How Rio Piedras compares with the U.S.
375 active clinicians list a practice address in Rio Piedras, PR in the NPI registry.
Population data for this city are not available, so we do not compare it with the U.S. rate.
92% of clinicians in Rio Piedras listed in the CMS Medicare file (76 of 83) accept Medicare assignment. That is similar to the Puerto Rico share of 90%.
Only 83 of 375 active clinicians in Rio Piedras appear in the CMS Medicare file, so this share describes that smaller group.
What is Medicare assignment?
A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.
Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.
2% of clinicians in Rio Piedras listed in the CMS Medicare file (2 of 83) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Puerto Rico share of 4%.
About the telehealth indicator
The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File.
Rio Piedras CMS Healthcare & Financial Disclosures
CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Rio Piedras, PR
Healthcare operations in Rio Piedras, PR encompass 375 active individual practitioners and 131 registered medical facilities across 93 clinical specialties.
According to CMS Medicare Part D analytics for 2024, prescription drug volume in Rio Piedras accounts for $43.4 Million across 317,834 prescription claims. 169 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $0.3 Million in payments reported by companies to 97 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.