Nigeria’s ambition to achieve Universal Health Coverage (UHC) is not merely a health policy aspiration; it is an economic imperative. For a nation of over 220 million people, sustainable growth is impossible when millions remain just one medical emergency away from financial distress. Achieving UHC, therefore, demands a dual commitment: ensuring equitable access to quality healthcare for all citizens while financing that access through fair, transparent, and sustainable mechanisms.
The enactment of the National Health Insurance Authority Act, 2022 (NHIA Act) marked a transformative milestone in Nigeria’s healthcare reform landscape. The Act replaced the long-standing voluntary and fragmented health insurance model with a compulsory, legally enforceable framework designed to guarantee coverage for all Nigerians and lawful residents.
Building on this foundation, the Nigerian Insurance Industry Reform Act, 2025 (NIIRA 2025), introduces far-reaching reforms across the broader insurance ecosystem. It strengthens solvency and governance standards, embeds digital infrastructure, enhances consumer protection, and fosters innovation in health financing.
Together, these legislative developments signal Nigeria’s commitment to a modern, financially resilient, and inclusive health insurance system, one capable of bridging the gap between health access and financial sustainability, and of attracting both public and private sector investment into the nation’s health future.
The NHIA Act and the Shift Toward Compulsory Health Insurance
Under the NHIA Act, every Nigerian is now legally required to obtain health insurance, either through a public scheme or a private Health Maintenance Organisation (HMO). The Act also establishes a nationally defined minimum benefits package, ensuring that all citizens, regardless of income or location, have access to a basic level of healthcare. In recognition of the needs of the most vulnerable, the Act creates a Vulnerable Group Fund (VGF), which pools contributions from the government, donors, and the private sector to finance coverage for children, the elderly, persons with disabilities, and low-income populations.
Importantly, the Act allows each state to establish its own health insurance agency under the supervision of the NHIA. This decentralised approach fosters innovation and ownership at the state level, while maintaining national standards and oversight. Collectively, these reforms signify a decisive move from a voluntary enrolment model to a system of compulsory, regulated health insurance.
However, critical implementation challenges remain. The NHIA Act does not yet specify premium benchmarks, the fiscal structure of the VGF, or the rules governing interstate portability. These uncertainties, if left unaddressed, could deter private investment and weaken the trust required for a system built on pooled funds. Clear and detailed regulations are therefore essential to translating legislative ambition into operational reality.
The Financing Gap and the Search for Sustainability
Nigeria’s health financing landscape continues to reflect deep structural imbalances. Over 70 percent of total healthcare expenditure is still financed directly by households through out-of-pocket payments, a burden that consistently pushes families into poverty and undermines equitable access to care. Government health spending remains below 5 percent of the national budget, falling far short of the 15 percent commitment under the 2001 Abuja Declaration, a benchmark reaffirmed in multiple regional health policy frameworks.
To bridge this persistent financing gap, Nigeria must broaden prepayment and risk-pooling mechanisms to cover both the formal and informal sectors, ensuring that financial protection is not limited to wage earners. Equally critical is the diversification of health revenue sources beyond the current one percent Basic Health Care Provision Fund (BHCPF). Innovative approaches such as earmarked “sin taxes,” public-private partnerships, diaspora health bonds, and technology-enabled microinsurance platforms can help create a more resilient and sustainable financing model that aligns with the country’s UHC aspirations.
Innovative health financing mechanisms such as earmarked “sin taxes” on tobacco, alcohol, and sugary beverages; sectoral levies on telecommunications or betting platforms; and digital micro-insurance schemes tailored for the informal economy can significantly help bridge Nigeria’s health funding gap. These strategies, however, must be anchored in clear legal frameworks, implemented transparently, and aligned with fiscal responsibility principles to ensure credibility and sustainability.
Digital innovation, particularly mobile-based health insurance platforms, offers a transformative pathway to inclusion for Nigeria’s vast informal workforce. By enabling small, flexible premium payments and providing real-time access to healthcare services, these platforms can expand financial protection to millions who remain outside the formal insurance net. Successful adoption will depend on interoperable digital infrastructure, robust data protection standards, and consumer trust, underpinned by effective collaboration between regulators, insurers, and technology providers.
The NIIRA 2025 builds upon these foundations by modernising the insurance sector. It raises capital and solvency thresholds to strengthen the financial integrity of insurers and HMOs, introduces digitalisation standards for enrolment and claims processing, and establishes a Policyholder Protection Framework to ensure timely and fair claims settlement. This directly addresses one of the most persistent weaknesses of the old National Health Insurance Scheme, which is “delayed reimbursements and poor consumer trust”.
NIIRA also embeds environmental, social, and governance (ESG) obligations into the governance of insurance institutions. By linking corporate performance to social impact indicators such as access to healthcare, the law pushes the health insurance industry toward greater accountability and sustainability. To prevent market concentration, regulators will need to implement tiered licensing frameworks that allow smaller HMOs and community-based schemes to operate under proportionate capital requirements while still maintaining solvency standards.
Comparative Lessons from Other African Models
Comparative experience across Africa offers valuable insights for Nigeria. Ghana’s National Health Insurance Scheme, launched in 2003, rapidly expanded access through a mix of payroll deductions, informal sector premiums, and a national health levy. Yet, the scheme later struggled with delayed reimbursements and weak cost controls. The lesson is clear here: hybrid funding models can work, but only with strict fiscal discipline and transparent fund management.
Kenya’s incremental approach, which involves testing various health financing models through county-level pilots before scaling up, demonstrates the value of learning by doing. Nigeria’s states could adopt similar pilot projects under NHIA supervision to refine premium rates, provider payment methods, and digital enrolment systems before national rollout.
South Africa’s experience with its proposed single-payer National Health Insurance Bill underscores the risks of overcentralisation. A multi-payer system, as Nigeria currently envisions, better balances access with competition, ensuring sustainability and private-sector engagement.
Private Sector and Legal Opportunities
For private-sector actors, Nigeria’s evolving health financing framework represents more than a compliance obligation; it is a strategic frontier for growth, innovation, and social impact. Employers must reassess their payroll systems and employee-benefit structures to align with NHIA mandates, using health coverage not only to achieve compliance but also as a lever for productivity, retention, and corporate social responsibility.
HMOs and insurers have an opportunity to leverage digital technology in designing affordable micro-insurance products tailored to low-income earners and the informal workforce. Likewise, investors can explore scalable partnerships in diagnostics, telemedicine, and health reinsurance pools, aligning commercial objectives with the NHIA’s nationwide coverage expansion. Meanwhile, legal and policy advisers must help clients navigate the increasingly sophisticated landscape of dual compliance under the NHIA and Nigerian Insurance Industry Reform Act (NIIRA) 2025, ensuring that contracts, data-sharing frameworks, and governance structures transparently allocate risks and uphold data protection and accountability standards.
To sustain the momentum of these reforms, the federal government and regulators must act decisively. The NHIA should issue comprehensive regulations specifying premium-setting criteria, benefit packages, and operational guidelines for the Vulnerable Group Fund. A formal coordination mechanism between the NHIA and the National Insurance Commission (NAICOM) is essential to ensure regulatory coherence, prevent overlap, and streamline oversight.
Equally important, digital interoperability must be prioritized by developing shared data platforms that securely connect providers, insurers, and regulators in compliance with the Nigeria Data Protection Act (NDPA) 2023. Finally, the system’s credibility depends on clear and enforceable timelines for provider reimbursements, maintaining liquidity and trust across the health insurance value chain.
Collectively, these steps will position Nigeria’s health financing ecosystem as a dynamic, technology-driven, and investment-ready market, capable of delivering both financial sustainability and universal health access.
Conclusion
Nigeria’s pathway to Universal Health Coverage has now entered a defining phase. The NHIA Act provides the legal right to health insurance; the NIIRA 2025 ensures that insurers have the financial strength, technological capacity, and governance structures to make that right meaningful. The challenge ahead is to harmonise these frameworks and ensure they deliver real outcomes: affordable access, predictable financing, and a sustainable health economy.
If successfully implemented, these reforms could transform Nigeria’s health financing architecture from one driven by household distress to one built on shared responsibility and financial resilience. Universal Health Coverage would then cease to be an aspirational goal and become a lived reality—a system where no Nigerian is denied care for lack of means, and where the legal, regulatory, and financial frameworks of the state converge to make healthcare a guaranteed right rather than a privilege.
Francisca Igboanugo is a Team Lead in the Health & Pharmaceutical Sector at Stren & Blan Partners, while Oluchukwu Nwakor and Shamsudeen Kazeem are Associates in the same sector.
Stren & Blan Partners is a full-service commercial Law Firm that provides legal services to diverse local and international Clientele. The Business Counsel is a weekly column by Stren & Blan Partners that provides thought leadership insight on business and legal matters.
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