In recent years, public employees in Spain have increasingly opted for social security coverage. Since 2010, the proportion of public workers choosing social security has risen from 17% to one-third, according to recent data. This shift comes as MUFACE, a mutual aid organization providing healthcare to state civil servants such as teachers, professors, national police, and treasury staff, seeks to renegotiate its healthcare agreements to sustain Spain’s private healthcare system.
The deadline for MUFACE to accept the government’s latest offer to provide healthcare for one million public employees and their families—a significant portion of Spain’s private healthcare system—was Monday, January 27. However, the central government has once again postponed the decision. This delay follows Adeslas, the first company to withdraw from the tender citing insufficient funding, announcing it may reconsider its position. The outcome remains uncertain: whether the tender will be rejected, forcing social security to absorb these new patients, or if a resolution will be reached. Public employees have threatened strikes if their demands are not met.
**More Insured, Fewer Public Employees**
According to 2023 data from Spain’s Health Institute (INE), 12.4 million people—25.8% of the population—have private health insurance. Of these, approximately 1.7 million (14%) are public employees and their families covered by mutual aid organizations like MUFACE. The current debate centers on Adeslas and DKV’s decision to withdraw from the tender, citing inadequate funding. Two other mutual aid organizations—Muface, serving justice system staff, and ISFAS, covering military and civil guard personnel—are also under scrutiny.
An additional 7% of insured individuals have reimbursement policies, while the remaining 79% hold private insurance obtained through their employers or individually, as reported by the IDIS Foundation’s 2024 Private Health Sector Observatory. Despite the overall growth in private health insurance in Spain, the share of insured individuals covered by these three mutual aid organizations has declined. Five years ago, public employees and their families opting for private healthcare numbered 150,000 more, accounting for 18% of all insured individuals.
MUFACE, ISFAS, and Muface collectively cover approximately 2.1 million individuals, including employees, retirees, and their families. Each year, these members can choose between public or private healthcare. Currently, one in four opts for social security, which already serves over 500,000 people.
**Growing Preference for Public Healthcare in MUFACE**
As of October 2024, MUFACE had 1.5 million members: 1.1 million active or retired public employees and over 400,000 dependents. According to the latest data from Spain’s Ministry of Health, one-third of these members have chosen social security, while approximately one million (67%) remain on private insurance. This marks a significant shift from 15 years ago, when 83% opted for private coverage.
Similarly, Muface, which serves judges, prosecutors, and other justice system officials, covers 92,000 individuals, including 62,000 titleholders and beneficiaries. The proportion choosing social security has risen from 14% in 2010 to nearly 24%. In contrast, ISFAS, covering around 550,000 individuals (357,000 titleholders), has seen 90% consistently choose private providers in recent years.
**Private Insurance Companies Continue Coverage for Justice and Military Groups**
Despite the challenges, private insurers have maintained healthcare coverage for justice and military personnel. However, the broader trend shows a decline in mutual aid organization memberships.
**Pandemic Fuels Growth in Private Insurance**
Beyond the loss of mutual aid organization clients, the number of Spaniards with private health insurance has grown significantly, from 18.5% in 2011 to 25.8% in 2023, totaling 12.4 million people. Over the past decade, private healthcare has added nearly 3.7 million insured individuals, half of whom joined after the pandemic. While growth moderated in 2023, the preceding three years saw an average of nearly half a million new policies annually.
INE sources attribute this growth to the increasing acceptance of private insurance as a tool for attracting and retaining talent, as well as reducing employee absenteeism by allowing direct access to specialists rather than general practitioners. The Health Insurance Services Sector reported that 2023 marked another year of steady expansion for private healthcare in Spain.
