Health care includes the prevention, treatment, and cure of physical and mental health issues that may affect human beings. Legal issues related health care may arise—including issues related to (1) the provision of health care services; (2) the payment for health care services—by individuals or by insurance; (3) the privacy of medical and health care records; and (4) the right to make health care decisions for ourselves and others.

In Louisiana, health care law encompasses a variety of regulations and statutes that address the provision, payment, privacy, and decision-making authority related to health care services. Health care providers must adhere to state licensing requirements and professional standards when delivering services. Payment for health care services can involve direct payments by individuals, insurance claims, and government programs like Medicaid, all of which are regulated to protect consumers and ensure fair practices. Louisiana's privacy laws, including the Health Insurance Portability and Accountability Act (HIPAA), safeguard the confidentiality of medical records and personal health information. Additionally, patients have the right to make their own health care decisions, which can be exercised through advance directives such as living wills and healthcare powers of attorney. In situations where individuals cannot make decisions for themselves, Louisiana law provides mechanisms for appointing a legal representative or guardian to make health care decisions on their behalf.