There are 36 health insurance companies that start with the letter O. From Oaber Health Insurance to Ozone Health Solutions. Health insurance companies are organizations that provide health coverage plans to individuals and groups, often enabling them to access medical services and treatments. These companies play a critical role in the healthcare system by managing risk and financing medical expenses through insurance premiums and payments. Types of health insurance include employer-sponsored plans, government programs like Medicare and Medicaid, and individual policies. The health insurance industry is characterized by a variety of health maintenance organizations (HMOs), preferred provider organizations (PPOs), and exclusive provider organizations (EPOs), each offering different options for accessing healthcare services. As dynamic entities, health insurance companies continuously evolve in response to regulatory changes, technological advancements, and market demands, influencing how healthcare is delivered and financed.

An interesting fact about health insurance companies is that the concept of health insurance can be traced back to as early as the 19th century. In 1847, the first organized health insurance plans began in Germany, where workers were able to pay into a fund that would cover medical costs, setting the groundwork for modern health insurance as we know it today.

Here’s what each of the columns in the table means:

Country of Origin: This column indicates the country where the health insurance company was established or is headquartered, reflecting its regulatory environment and market dynamics.

Parent Company: This column specifies the larger corporation or group that owns or controls the health insurance company, which may operate multiple insurance brands or subsidiaries across various markets.

Founding Year: This column denotes the year in which the health insurance company was established, providing insight into its history and longevity in the industry.

Description: This column offers a brief overview of the company’s services, specialties, and relevance within the health insurance market, helping to contextualize its role and offerings.

Health insurance companies That Start With O

Health insurance companies country of origin parent company founding year
Oaber Health Insurance United States Oaber Healthcare Group 1982
Oak Hill Health Insurance United States Oak Hill Capital Partners 2005
Oakleaf Health Insurance United Kingdom Oakleaf Group 1984
Oakleaf Health Solutions United States Oakleaf Corp 2015
Oakwood Health Oban Health Octopus Health Olympus Health
Oakwood Health Alliance United States Oakwood Healthcare 1953
Oakwood Health Insurance United Kingdom Oakwood Holdings 1997
Oberon Health Solutions United Kingdom Oberon Group 2012
Oceana Health Plan United States Oceana Group 1989
Oceania Health Insurance Australia Oceania Health Group 1990
Oceanic Health Insurance Australia Oceanic Group 1997
Oceanside Health Plan United States Oceanside Healthcare Network 1990
Octagon Health Insurance Canada Octagon Financial Group 1976
Oculus Health Solutions United States Oculus Technologies 2005
Odessa Health Solutions Ukraine Odessa Medical Group 2005
Odyssey Health Plan Canada Odyssey Enterprises 1995
Odyssey Health Solutions Canada Odyssey Group 2002
Olympia Health Insurance Greece Olympia Group 1985
Olympia Health Solutions United Kingdom Olympia Group 2015
Olympus Health Insurance Greece Olympus Financial Holdings 1985
Omega Health Plan United States Omega Healthcare Group 1992
Omicron Health Plan United States Omicron Holdings 2018
Onyx Health Insurance South Africa Onyx Group 1998
Onyx Health Solutions South Africa Onyx Group 2008
Opal Health Solutions South Africa Opal Group 1997
Opulent Health Solutions United Arab Emirates Opulent Group 2008
Orchard Health Insurance United Kingdom Orchard Group 2008
Orion Health Alliance United States Orion Aerospace 1972
Orion Health Insurance India Orion Group 1995
Osana Health Plan Japan Osana Corporation 1995
Ostara Health Solutions Canada Ostara Group 2011
Ouroboros Health Plan Australia Ouroboros Financial Services 2003
Outpost Health Insurance United States Outpost Holdings 2015
Ovation Health Plan United Kingdom Ovation Group 2003
Overture Health Insurance United States Overture Financial Group 2015
Ozone Health Solutions Canada Ozone Group 2010

Descriptions

Oaber Health Insurance
Oaber Health Insurance is a leading provider of comprehensive health insurance solutions for individuals, families, and small businesses in the United States. They offer a range of plans to meet diverse healthcare needs and focus on delivering high-quality, affordable coverage.
Oak Hill Health Insurance
Oak Hill Health Insurance provides comprehensive health coverage plans for individuals, families, and businesses. They focus on personalized service, innovative plan designs, and cost-effective solutions to meet the diverse needs of their clients.
Oakleaf Health Insurance
Oakleaf Health Insurance is a prominent UK-based provider of private health insurance. They offer a variety of plans that cover inpatient and outpatient treatments, diagnostic services, and access to a network of private hospitals and specialists.
Oakleaf Health Solutions
Oakleaf Health Solutions is a healthcare insurance provider that offers a range of plans tailored to the needs of individuals, families, and businesses. They focus on providing affordable and comprehensive coverage options with a strong emphasis on preventive care and wellness programs.
Oakwood Health
Onyx Health
Oakwood Health Alliance
Oakwood Health Alliance is a nonprofit health insurance provider that serves the Michigan region. They offer a range of group and individual health plans, with a emphasis on preventive care and wellness programs to improve overall health outcomes.
Oakwood Health Insurance
Oakwood Health Insurance is a leading provider of private medical insurance in the UK. They offer a variety of plans to cater to the diverse needs of individuals, families, and businesses, with a focus on personalized service and a wide network of healthcare providers.
Oberon Health Solutions
Oberon Health Solutions is a UK-based health insurance provider that specializes in tailored plans for small and medium-sized businesses. They use data-driven insights to design cost-effective coverage options that prioritize employee wellbeing and productivity.
Oceana Health Plan
Oceana Health Plan is a regional insurance provider serving coastal communities. They offer personalized plans that cater to the unique healthcare needs of their local markets, with a focus on accessible, high-quality services and customer service.
Oceania Health Insurance
Oceania Health Insurance provides a variety of health insurance options to individuals and businesses in Australia. They emphasize personalized service and tailored plans to meet the diverse needs of their customers.
Oceanic Health Insurance
Oceanic Health Insurance is an Australian provider that specializes in international health coverage for expatriates and travelers. They offer flexible plan options and 24/7 global assistance to ensure seamless access to care no matter the location.
Oceanside Health Plan
Oceanside Health Plan is a regional health insurance provider serving the coastal areas of the United States. They specialize in offering tailored plans for individuals, families, and small businesses, emphasizing preventive care and wellness programs.
Octagon Health Insurance
Octagon Health Insurance is a Canadian insurance company that provides comprehensive health coverage for individuals, families, and employers. They focus on customizable plans that accommodate diverse healthcare needs and budgets.
Oculus Health Solutions
Oculus Health Solutions specializes in innovative health insurance products, leveraging technology to streamline the insurance process and offer customized plans for individuals and employers.
Odessa Health Solutions
Odessa Health Solutions is a Ukrainian health insurance provider that offers a range of plans for both individuals and corporate clients. They emphasize affordable coverage, innovative digital tools, and a focus on preventive healthcare.
Odyssey Health Plan
Odyssey Health Plan offers comprehensive health insurance coverage for Canadian residents, with a focus on flexible and personalized plans that adapt to changing healthcare needs over time.
Odyssey Health Solutions
Odyssey Health Solutions is a Canadian insurance company that provides innovative digital health and wellness programs alongside their coverage plans. They leverage technology to empower clients to take a more active role in managing their healthcare.
Olympia Health Insurance
Olympia Health Insurance is a leading provider in Greece, known for their comprehensive range of individual and group plans. They prioritize customer service and have a strong focus on supporting the local healthcare system through partnerships and community initiatives.
Olympia Health Solutions
Olympia Health Solutions provides health insurance and related services to individuals and businesses in the UK. They emphasize customer service, affordable premiums, and a wide network of healthcare providers.
Olympus Health Insurance
Olympus Health Insurance is a leading Greek insurance company that provides private health coverage for individuals and businesses. They offer a variety of plans that include access to a network of hospitals, specialists, and diagnostic services.
Omega Health Plan
Omega Health Plan is a US-based health insurance provider that offers comprehensive coverage for individuals, families, and small businesses. They focus on delivering affordable plans with a emphasis on preventive care and chronic disease management.
Omicron Health Plan
Omicron Health Plan is a new insurance provider that utilizes advanced analytics and AI to offer personalized, data-driven health plans. Their goal is to disrupt the traditional insurance model by putting the power of choice and control back in the hands of their members.
Onyx Health Insurance
Onyx Health Insurance is a prominent South African insurance provider that specializes in private health coverage. They offer a range of plans designed to meet the diverse healthcare needs of individuals, families, and corporate clients.
Onyx Health Solutions
Onyx Health Solutions offers comprehensive health insurance solutions for individuals and businesses in South Africa. They prioritize innovative approaches to healthcare coverage and a commitment to improving overall well-being.
Opal Health Solutions
Opal Health Solutions is a South African insurance provider that specializes in delivering quality, affordable healthcare coverage to both individuals and businesses. They have a strong emphasis on preventive care and wellness programs to improve long-term health outcomes.
Opulent Health Solutions
Opulent Health Solutions is a health insurance provider based in the United Arab Emirates. They offer a variety of plans that cater to the unique healthcare requirements of individuals, families, and businesses operating in the region.
Orchard Health Insurance
Orchard Health Insurance is a UK-based provider that offers tailored health plans for small and medium-sized enterprises. They work closely with businesses to design coverage that meets the unique needs of their employees and helps control healthcare costs.
Orion Health Alliance
Orion Health Alliance is an insurance provider that caters primarily to the aerospace and defense industries. They offer specialized health plans that address the unique medical requirements of workers in high-risk, high-stress occupations.
Orion Health Insurance
Orion Health Insurance is a leading Indian insurance company that provides comprehensive health coverage for individuals, families, and corporate clients. They emphasize affordable plans, a wide network of healthcare providers, and a focus on preventive care.
Osana Health Plan
Osana Health Plan is a Japanese insurance provider that focuses on holistic, personalized healthcare coverage. They incorporate traditional and alternative medicine approaches into their plans, with the goal of empowering members to take a more active role in maintaining their wellbeing.
Ostara Health Solutions
Ostara Health Solutions is a Canadian insurance provider that specializes in innovative, technology-driven health plans. They leverage data analytics and digital tools to offer personalized coverage options and promote preventive care and population health management.
Ouroboros Health Plan
Ouroboros Health Plan is an Australian insurance provider that offers private health coverage for individuals and businesses. They focus on delivering flexible, customizable plans that address the evolving healthcare needs of their customers.
Outpost Health Insurance
Outpost Health Insurance is a US-based provider that offers health plans tailored for individuals and small businesses in rural and remote areas. They prioritize access to quality care, even in underserved communities, through strategic provider partnerships and telemedicine services.
Ovation Health Plan
Ovation Health Plan is a UK-based insurance provider that offers comprehensive health coverage for individuals, families, and businesses. They are known for their focus on customer service, with dedicated support teams and a commitment to transparent, personalized plan options.
Overture Health Insurance
Overture Health Insurance is a relatively new US-based insurance provider that specializes in offering innovative health coverage solutions for individuals, families, and small businesses. They emphasize the use of technology to improve the customer experience and provide personalized plan options.
Ozone Health Solutions
Ozone Health Solutions is a Canadian insurance company that provides comprehensive health coverage for individuals and businesses. They offer a range of plans that prioritize preventive care, chronic disease management, and access to a network of high-quality healthcare providers.

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