Dr. Luis Mercado, MD
Internal Medicine
66% Complete
Profile completeness
ZIP Healthcare Access Score
Healthcare Desert
ZIP 00683 • F
21+
Years in Practice
Available
Telehealth
Healthcare Access Where Dr. Luis Mercado Practices
ZIP code 00683 • San German, Puerto Rico
Critical shortage of healthcare services in the ZIP 00683 area.
View full Healthcare Access Score report for ZIP 00683Conditions Dr. Luis Mercado Can Help With
Based on specialty, these are the relevant healthcare access scores for the practice area
Practice Locations
1 location
About Dr. Luis Mercado
Luis Mercado, MD is a healthcare provider with 21 years of experience.
Specialty Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
38
Years Experience
1
Location
1
States Licensed
Credentials & Board Certifications
Primary Specialty
Internal MedicineCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
University Central Del Caribe Escuela De Medicina
Class of 1988
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| PR | 11063 | Internal Medicine |
Public Data Summary for Dr. Luis Mercado
With 21 years of practice, Dr. Luis Mercado is an established internal medicine provider, MD, after earning their medical degree at University Central Del Caribe Escuela De Medicina in 1988. Dr. currently practices at Hospital De La Concepcion in San German, Puerto Rico. Their National Provider Identifier (NPI) is 1144227869, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
Dr. Luis Mercado's practice is located in ZIP 00683 (San German, Puerto Rico), which has an overall CartoChrome Healthcare Access Score of 15/100 (Healthcare Desert). Access constraints in this ZIP code can affect wait times, specialist availability, and emergency response — context worth knowing when choosing a provider.
CMS Medicare data shows Dr. Luis Mercado as a lower-volume internal medicine provider, treating approximately 15 Medicare beneficiaries and delivering 88 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Luis Mercado
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0 reviews
Internal Medicine Providers Nearby
Same primary specialty near ZIP 00683
FAQ
Frequently asked questions about Dr. Luis Mercado
What does Dr. Luis Mercado specialize in?
Dr. Luis Mercado specializes in Internal Medicine.
Where does Dr. Luis Mercado practice?
Dr. Luis Mercado practices at Hospital De La Concepcion in San German, Puerto Rico.
Does Dr. Luis Mercado accept Medicare?
Based on CMS records, Dr. Luis Mercado has not filed a Medicare opt-out affidavit, which means they typically accept Medicare-covered patients. CMS billing data shows 15 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Luis Mercado's NPI number?
Dr. Luis Mercado's National Provider Identifier (NPI) is 1144227869. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Luis Mercado been practicing?
Dr. Luis Mercado has approximately 21 years of practice experience, having graduated from University Central Del Caribe Escuela De Medicina in 1988.