JAIME RIVERA CARTAGENA, M.D.
Direct Primary Care
Expert management of complex adult health needs through primary and preventive care.
Credentials & Training
Federally verified- Credential
- MD
- Graduated
- 1978
- Medicare specialty
- Internal Medicine
- Medicare assignment
- Accepted — bills the Medicare-approved amount as payment in full
Sourced from the CMS Doctors & Clinicians national file, last checked October 2026.
About
Internal medicine focuses on the diagnosis and treatment of complex illnesses in adults. Jaime Rivera Cartagena, M.D. practices in a direct-pay setting in Orocovis, PR. Patients access care through direct payment arrangements.
This specialty manages acute and chronic conditions across the lifespan, including managing complex comorbidities, preventive screenings, and optimizing overall wellness for adults. Care encompasses everything from routine physicals to managing chronic diseases like heart failure or kidney disease.
The practice operates on a direct-pay model, meaning patients pay for services directly rather than through traditional insurance billing. Medicare assignment is accepted by the provider.
Areas of Focus
Conditions Treated
Specialties
Patients Served
Frequently Asked Questions
What does an internal medicine physician generally treat?
Internal medicine focuses on the diagnosis and treatment of complex illnesses in adults, managing both acute and chronic conditions.
Does this doctor accept Medicare?
Yes, the provider accepts Medicare assignment.
What does 'direct-pay' mean for billing?
A direct-pay setting means that patients pay for services directly to the provider rather than through traditional insurance billing.
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