About our members

Aetna, Humana, MultiPlan, Quest Diagnostics and UnitedHealth Group have formed Synaptic Health Alliance to explore the use of blockchain technology in tackling the challenge of accurate and efficient provider data management and sharing. This healthcare alliance is unique in its member composition and among the first to have a national footprint.


The Alliance recently added five new members, helping bring key technical expertise, data expansion and patient/consumer insights to support the Alliance as it develops new use cases for blockchain technology. The new members include Centene, Cognizant, CorVel, Prime Health Services and Providence. All Alliance members are listed below alphabetically. Click for more information.

The Synaptic Health Alliance is currently accepting new members, especially health systems based in the United States.

Aetna Logo

Aetna, a CVS Health business, serves an estimated 39 million people with information and resources to help them make better informed decisions about their health care. Aetna offers a broad range of traditional, voluntary and consumer-directed health insurance products and related services, including medical, pharmacy, dental and behavioral health plans, and medical management capabilities, Medicaid health care management services, workers' compensation administrative services and health information technology products and services.

Centene Corporation Logo

Centene Corporation, a Fortune 100 company, is a leading multi-national healthcare enterprise that is committed to helping people live healthier lives. The Company takes a local approach – with local brands and local teams - to provide fully integrated, high-quality, and cost-effective services to government-sponsored and commercial healthcare programs, focusing on under-insured and uninsured individuals. Centene offers affordable and high-quality products to nearly 1 in 15 individuals across the nation.

Cognizant Logo

Cognizant is one of the world's leading professional services companies, transforming clients’ business, operating and technology models for the digital era. Its unique industry-based, consultative approach helps clients envision, build and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant is ranked 195 on the Fortune 500 and is consistently listed among the most admired companies in the world. Cognizant is a global healthcare leader with an unrivaled client base that includes 400+ payers and 340+ Health Systems and 347,000+ Care Providers supported through over 400 PM/EHR Partners.

CorVel Logo

CorVel Corporation is a national provider of comprehensive risk management solutions to employers, third party administrators, insurance companies and government agencies. CorVel claims management provides clients with the information and insight they need to make smart decisions.

Humana Logo

Humana is committed to helping its millions of medical and specialty members achieve their best health. Its successful history in care delivery and health plan administration is helping to create a new kind of integrated care with the power to improve health and well-being and lower costs. Humana's efforts are leading to a better quality of life for people with Medicare, families, individuals, military service personnel, and communities at large.

Multi Plan Logo

MultiPlan is committed to helping healthcare payers manage the cost of care, improve their competitiveness and inspire positive change. Leveraging sophisticated technology, data analytics, and a team rich with industry experience, the company interprets clients’ needs and customizes innovative solutions that combine its payment integrity, network-based and analytics-based services. MultiPlan is a trusted partner to over 700 healthcare payers in the commercial health, government, and property and casualty markets, and saves these companies more than $15 billion annually. MultiPlan is owned by Hellman & Friedman and other investors.

Prime Health Services Logo

Prime Health Services is a strategic health care technology partner who helps clients ensure their members and employees find the right medical care, whenever and wherever they need. Prime Health’s national PPO Network is a workers’ compensation, auto, and group health comprehensive, turn-key solution for insurance carriers, TPAs, self-insureds, and governmental entities

Providence Logo

Providence is a national, not-for-profit Catholic health system comprising a diverse family of organizations and driven by a belief that health is a human right. With 51 hospitals, 1,085 physician clinics, senior services, supportive housing and many other health and educational services, the health system and its partners employ more than 120,000 caregivers serving communities across Alaska, California, Montana, New Mexico, Oregon, Texas, and Washington, with system offices in Renton, Wash., and Irvine, Calif. Learn about our vision of health for a better world at Providence.org.

Quest Logo

Quest is the leading provider of diagnostic information services, empowers people to take action to improve health outcomes. Derived from the world’s largest database of clinical lab results, its diagnostic insights reveal new avenues to identify and treat disease, inspire healthy behaviors, and improve healthcare management. Quest annually serves one in three adult Americans and half the physicians and hospitals in the United States, and its 45,000 employees understand that, in the right hands and with the right context, its diagnostic insights can inspire actions that transform lives.

United Health Care Logo

UnitedHealth Group (NYSE: UNH) is a diversified health care company dedicated to helping people live healthier lives and helping make the health system work better for everyone. UnitedHealth Group offers a broad spectrum of products and services through two distinct platforms: UnitedHealthcare, which provides health care coverage and benefits services; and Optum, which provides information and technology-enabled health services.

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