Compare: Population covered

Joint Learning Network for Universal Health Coverage

The Joint Learning Network for Universal Health Coverage systematically documents the reforms of its member countries and other countries that have expanded health coverage through demand-side financing. The case studies contained in these pages are brief, comparative and modular in nature, describing the key highlights and technical features of each program.


Compare various dimensions of country reform efforts using our interactive tool.


Program Target population Coverage Population covered
Ghana: National Health Insurance Scheme (NHIS)
  • All populations
12 million

Each Ghanaian district has a District Wide Mutual Health Insurance (DWMHI) scheme, and each metropolis has two such schemes. Contributions to SSNIT are automatic for members of the DWMHIs. The DWMHI schemes have their own management structures and a certain level of autonomy in the setting of premiums and other costs, although these have to be kept within the limits established by the NHIA. As with the other CBHI schemes, membership is voluntary, although there are plans to eventually introduce compulsory membership.

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Each Ghanaian district has a District Wide Mutual Health Insurance (DWMHI) scheme, and each metropolis has two such schemes. Contributions to SSNIT are automatic for members of the DWMHIs. The DWMHI schemes have their own management structures and a certain level of autonomy in the setting of premiums and other costs, although these have to be kept within the limits established by the NHIA. As with the other CBHI schemes, membership is voluntary, although there are plans to eventually introduce compulsory membership.

The DWMHI schemes have their own management structures and have a certain level of autonomy in the setting of premiums and the charging of other costs, although these have to be kept within the limits established by the NHIA.

As one of the reasons for the NHIS’s existence is to stop out-of-pocket healthcare payments, there are no deductibles, and no copayments have to be made by NHIS members when accessing healthcare. As one of the reasons for the NHIS's existence is to stop out-of-pocket healthcare payments, there are no deductibles and no copayments.

Enrollment: Contributions to SSNIT are automatic for members of DWMHI schemes because of the health insurance deductions made from their SSNIT contributions, and are only required to pay an initial registration fee. The premium structure therefore applies only to those who work in the informal economy or who are not SSNIT contributors. These members pay their premiums to the DWMHI schemes directly. The schemes employ collectors who move between houses and market stalls to receive premium payments.

Alternatively, premiums can be paid to banks, or to designated pharmacies or ‘chemical shops.’ Premiums can be paid at any time during the year – there is no set registration period.

Exemptions: Exemptions from premium payments exist for SSNIT contributors, SSNIT pensioners, those over the age of 70, and for those classed as indigent. Indigents are classified as those people who:

  • Have no visible source of income
  • Have no fixed abode
  • Are not living with an employed person with a fixed abode
  • Have no consistent source of support from another person

Currently all children under the age under 18 are exempted from NHIS premium payments irrespective of the NHIS membership status of their parents. If parents are NHIS members, then children are covered for free. However, if parents are not NHIS members, children cannot access benefits.

Nigeria: National Health Insurance System
  • All populations
5 million

Health insurance is obtained either through private insurers or the National Health Insurance Scheme (NHIS). About 5 million people are enrolled in the 3 NHIS Programs, which represents just about 3% of the population. In the Formal Sector Program, employees in the formal sector who pay premiums are covered, in addition to their spouse and up to 4 dependants. Companies that employ more than 10 workers are responsible for enrollment of their employees.

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Health insurance is obtained either through private insurers or the National Health Insurance Scheme (NHIS). About 5 million people are enrolled in the 3 NHIS Programs, which represents just about 3% of the population. In the Formal Sector Program, employees in the formal sector who pay premiums are covered, in addition to their spouse and up to 4 dependants. Companies that employ more than 10 workers are responsible for enrollment of their employees.

In the Informal Sector Program, the self-employed and individuals living in rural communities enroll themselves. The self-employed must join with at least 500 other members who are occupation based (ie: taxi drivers) to qualify. Rural dwellers have a similar modus operandi, but participants need to belong to the same community rather than the same occupational group. These Social Health Insurance Schemes are self-governed, with elections held to determine who will represent the community. In order to stay enrolled, members are expected to make a monthly contribution actuarially determined based on the benefits package of their choice. Participants requiring specialist or longer treatment would need to pay for the balance from what they are entitled from the common pool. These schemes are expected to cover more than 60% of the rural and self-employed population, though due to poor data collection, the exact population enrolled is difficult to determine.

The enrollment levels in private insurance is uncertain, but based on submissions from private insurers to NHIS, less than 1 million people are privately insured.

The NHIS utilizes 61 Health Maintenance Organizations (HMOs) as health managers for paying healthcare providers, quality assurance, and registration of enrollees and sensitization of participants as part of improving transparency of the system. HMOs contract with the NHIS to manage the enrollment of individuals in health insurance schemes; to collect their payments; pay the healthcare providers; and to provide basic quality management of the health insurance scheme that covers formal employees.

Kenya: National Hospital Insurance Fund
  • All populations
2.7 million

To be a member of the National Hospital Insurance Fund (NHIF), one must simply be a Kenyan resident age 18 or older. NHIF covers certain dependents of the primary policy holder automatically, including spouses, children under the age of 18, students (even if over the age of 18), and disabled dependents. Other adult family members require separate premium contributions to be covered. NHIF is responsible for enrolling and registering all eligible members from the formal and informal sectors.

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To be a member of the National Hospital Insurance Fund (NHIF), one must simply be a Kenyan resident age 18 or older. NHIF covers certain dependents of the primary policy holder automatically, including spouses, children under the age of 18, students (even if over the age of 18), and disabled dependents. Other adult family members require separate premium contributions to be covered. NHIF is responsible for enrolling and registering all eligible members from the formal and informal sectors.

Total membership in NHIF rose from about 206,000 in 1998 to 1,372,000 in 2006. By 2011 about 2.7 million people were insured by NHIF, 2.1 million of which are employed in the formal sector. Approximately 88% of the people with insurance in Kenya are insured by the NHIF. However, currently only about 25% of the poor have medical coverage. Recently, NHIF has embarked on a program to work with community-based organizations to expand informal sector membership.

Philippines: PhilHealth
  • All populations
75 million

PhilHealth coverage is theoretically available to the entire population. The enrollment process differs based on the population group. For example, all formal sector workers must enroll at the start of employment.

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PhilHealth coverage is theoretically available to the entire population. The enrollment process differs based on the population group. For example, all formal sector workers must enroll at the start of employment. The poor are identified and enrolled by the local government.

The population is tagged to one of the four major population categorizations:

  • Formal sector
  • Indigents that are financed by central and local governments
  • Retirees (non-paying members) who have already paid 120 months of membership
  • The individual paying program (IPP) for those not eligible for the other three categories

The benefits package is essentially the same for each population group. The exception is for indigents and the Overseas Filipino Workers (OFW) who have additional outpatient primary care benefits (with the providers paid by capitation) however these benefits are available only through public providers.

However, the enrollment process for each population category differs. For the formal sector, employees are enrolled upon the start of employment. It is mandatory that all employees enroll in health insurance. No exceptions are allowed for the size of the company. For the poor, the local government determines “poorness” and enrolls those who are determined poor. For the rest of the population there is open enrollment—one can walk into a local enrollment office anytime to enroll.

While enrollment is mandatory only for the formal sector, for the remainder of the population, it is “construed” as voluntary although the law can be interpreted as being mandatory. There is an ongoing debate on the issue of mandated versus voluntary enrollment.

Enrollment in PhilHealth is by family so the premium paid covers the member, the spouse, eligible children (those less than 21 years of age), and eligible parents (those 60 years and above and who depend financially on the member). Given that enrollment is by family, documentation of proof of marriage and birth(s) are required before spouses and children are enrolled. This is a problem for indigenous population as they usually do not have marriage and birth certificates.

While the country has achieved significant strides in moving towards universal enrollment, covering the poor and informal sectors remains a challenge, with methods to enroll these populations through organized groups gaining very little traction. There is much ongoing discussion regarding the need for the central government to finance and/or subsidize the enrollment of the nation’s entire poor population. Leaving financial responsibility for insuring the poorest to local governments, coupled with a refusal to outright declare insurance as mandatory for all populations, makes it nearly impossible for the government to reach universal health coverage. It also forces PhilHealth to invest heavily in marketing campaigns for the program to local governments.

India: Rajiv Aarogyasri
  • Below Poverty Line
65 million people

Aarogyasri covers all below-the-poverty-line residents of Andrah Pradesh. The scheme has been implemented in all districts in the state. Upon enrollment, beneficiary households receive a Rajiv Aarogyasri Bhima Health Card, a mechanism through which patients are identified and medical records are kept.

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Aarogyasri covers all below-the-poverty-line residents of Andrah Pradesh. The scheme has been implemented in all districts in the state. Upon enrollment, beneficiary households receive a Rajiv Aarogyasri Bhima Health Card, a mechanism through which patients are identified and medical records are kept. Aarogyasri covers all below-the-poverty-line residents of Andrah Pradesh. The state already had a mechanism for defining, identifying, and enrolling below-the-poverty-line families. Each eligible family is issued a “White Card” (a ration card) to identify them as below-the-poverty line. Aarogyasri uses the “White Card” as a targeting mechanism for its scheme.

Families in the state who already have “White Cards” are provided with Rajiv Aarogyasri Bhima Health Cards. Everyone in a household can be included in the Rajiv Aarogyasri Health Card. This means the head of the family, spouse, dependent children, and dependent parents. The Health Card captures the family’s data and pictures of each family member. It is presented by beneficiaries when they arrive at a health facility to identify them. The card is also used to store patient visit records and transmit utilization information.

Once enrolled, beneficiaries are guided through the process of seeking care. In order to ensure that beneficiaries know what benefits they are entitled to, and are able to navigate the system of care, Aarogyasri has developed a team of 4,000 Aarogya Mithras. Aarogya Mithras are health workers representing the community of the insured. One Aarogya Mithra sits in each primary health center across the state. These health centers are most often the first points of contact for most families seeking care. In addition, district hospitals and network hospitals also have help desks manned by Aarogya Mithras to facilitate smooth service delivery for Aarogyasri beneficiaries. Aarogya Mithras help to guide beneficiaries through the network of care and inform them about their insurance benefits.

In addition to contacts with Aarogya Mithras, beneficiaries can visit health screening camps that are set up by network providers in rural areas. Under the scheme, all network hospitals are required to undertake a specified number of village health camps in order to maintain their network status. Beneficiaries and potential beneficiaries attend the health camps to be screened for diseases and are provided with preventive care. Those that can be treated at the camp are treated; those that require further treatment are referred to network hospitals where their ailment will be treated free of cost under their Aarogyasri benefits. As of November 2009, there have been more than 15,000 camps and nearly 2.5 million people have been screened.

Brazil: Unified Health System (SUS)
  • All populations
143 million

Brazil’s health system is based on the notion of free, universal care. In 1998, 71.2% of the population reported that they had a regular-use service. In 2003, this number had increased to 80%. This is significant, since it means that individuals have a service which they use as an entry point into the health system. While 100 % of the population is able to receive services under the SUS, approximately 25% opt for private insurance coverage.

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Brazil’s health system is based on the notion of free, universal care. In 1998, 71.2% of the population reported that they had a regular-use service. In 2003, this number had increased to 80%. This is significant, since it means that individuals have a service which they use as an entry point into the health system. While 100 % of the population is able to receive services under the SUS, approximately 25% opt for private insurance coverage.

The Brazilian Supplementary Health System (SHS) served 33 million Brazilians in 2002, or 19% of the population. By 2007, it accounted for more than 50% of health care expenditure, yet it served less than 30% of the population. Health care operators within the SHS are grouped into categories by the Agency for Supplementary Health within the MOH, depending on their economic and financial status. Ordered by market share in 2002, these categories are group medicine, medical cooperatives, health insurance, charity, self-management, group dentistry, and dentistry cooperatives. Most of these plans are connected to employment. The majority of these plans tend to be small or medium in size and operate mostly through contractual arrangements with doctors’ offices and hospitals. In 2002, group medicine, medical cooperatives and health insurance served around 80% of supplementary users and accounted for 90% of billing. Initially, private prepayment plans had an incentive not to provide comprehensive coverage to enrollees, as high-cost procedures were usually funneled to the SUS for treatment. However, in 1999, the government instituted a norm that allows it to recover the costs associated with services rendered by the SUS to beneficiaries of private health plans. This norm is implemented through the National Supplementary Health Council (CNSS).