Redefining "Medical Care."

Area of Science:

• Health Policy and Economics
• Public Health
• Medical Law and Ethics

Background:

• The Affordable Care Act (ACA) faces repeal, with a proposed replacement focusing on Health Savings Accounts (HSAs).
• Current HSA regulations narrowly define "medical care," excluding crucial social determinants of health.
• The US spends significantly on healthcare with suboptimal population health outcomes compared to other nations.

Purpose of the Study:

• To propose a "precision healthcare account" model that expands HSA eligibility.
• To advocate for a reinterpretation of "medical care" to include social determinants of health.
• To explore innovative health financing mechanisms for improved population health.

Main Methods:

• Analyzing the current definition of "medical care" under the Internal Revenue Code.
• Examining the principles of precision medicine and its implications for healthcare reimbursement.
• Reviewing the historical shift towards individual health accounts and HSAs.
• Proposing a two-step framework for precision healthcare accounts, including physician prescriptions for broader services and income-dependent interpretations of "medical care".

Main Results:

• Current "medical care" definitions exclude social determinants, limiting health improvement potential.
• Precision medicine highlights the need for individualized treatment and reimbursement strategies.
• The proposed model allows for broader coverage, including social factors like nutrition and sports programs, particularly for lower-income individuals.
• The study suggests an entitlement-based funding model for precision HSAs combined with government-subsidized pooled insurance.

Conclusions:

• Expanding HSAs to include social determinants of health, informed by precision medicine, can enhance population health.
• A flexible definition of "medical care" tailored to individual needs and income levels is crucial.
• An entitlement approach to funding precision HSAs, coupled with pooled insurance, offers a realistic path for healthcare reform.