06/30/2026
On April 7, 2026, Mexican President Claudia Sheinbaum signed a presidential decree creating the Universal Health Service (Servicio Universal de Salud), marking one of the country's most significant healthcare reforms in decades. The initiative is designed to unify Mexico's previously fragmented public healthcare system by allowing citizens to receive treatment through IMSS, ISSSTE, and IMSS-Bienestar regardless of their original affiliation. By treating healthcare as a fundamental public right, the reform seeks to remove many of the institutional barriers that have historically limited access to medical care.
Rather than taking effect all at once, the program is being introduced in phases. A nationwide registration campaign for the new Universal Health Credential began in April 2026, while the first stage of integrated healthcare services is scheduled to begin on January 1, 2027. Initially, the system will prioritize emergency care, hospitalizations, high-risk pregnancies, major chronic illnesses such as cancer and heart disease, and continuity of treatment across public institutions. Additional services, including broader specialty care, digital medical records, and expanded interoperability, will continue to roll out through 2028.
Although the reform has received widespread public attention, healthcare experts note that significant challenges remain. Public hospitals continue to face shortages of medications, staffing constraints, and infrastructure limitations that will need to be addressed for the new system to reach its full potential. The decree establishes the legal framework for universal access, but its long-term success will depend on how effectively these operational challenges are resolved during implementation.
Source: Presidencia de la República. (2026). Presidenta anuncia decreto para crear el Servicio Universal de Salud. Gobierno de México. Expansión Política. (2026). Por decreto, Sheinbaum va por Sistema Universal de Salud a partir del 1 de enero de 2027.
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