OpenEMR is an open-source electronic medical record (EMR) and practice management system designed to support healthcare providers in managing patient records, billing, scheduling, and clinical workflows. It is ONC-certified and widely used by medical practices, hospitals, and health organizations worldwide.

Features of OpenEMR:

• Comprehensive patient record management, including demographics and medical history.
• Appointment scheduling with calendar integration and reminders.
• Billing and invoicing with insurance claim management (CMS and X12).
• Electronic prescribing (eRx) for managing prescriptions and medication tracking.

Run these commands:
$ open http://localhost/openemr

Disclaimer: OpenEMR is open-source software provided under the GNU General Public License (GPL). It is offered "as is," without any warranty, express or implied. Users are responsible for ensuring the ethical and legal use of OpenEMR in their projects.