Who Owns Aetna?

• Parent Company: CVS Health
• Ownership Type: Subsidiary
• Acquisition Year: 2018
• Company Type: Publicly Traded
• Stock Ticker: NYSE: CVS

• Founded: 1853
• Founders: Eliphalet Bulkeley
• Acquired by CVS Health: 2018

• Founded: 1963
• Headquarters: Woonsocket, Rhode Island, USA
• Company Type: Publicly Traded
• Stock: NYSE: CVS
• Revenue: $402.1 billion (FY2025)
• Employees: Approximately 300,000

Visit CVS Health website

• Headquarters: Hartford, Connecticut, USA
• Manufacturing / Operations: United States

Aetna's sustainability and ethical practices are integrated within CVS Health's comprehensive ESG framework, which encompasses environmental responsibility, ethical healthcare practices, and social impact initiatives. As part of CVS Health's Health Care Benefits segment, Aetna contributes to the company's broader sustainability goals while focusing on healthcare-specific ethical considerations.

Environmental Sustainability: CVS Health has established ambitious environmental targets that benefit Aetna operations, including achieving 100% renewable electricity by 2030 and carbon neutrality by 2040. The company has implemented comprehensive waste reduction programs, energy efficiency improvements in facilities, and sustainable transportation initiatives. Aetna's administrative operations participate in these environmental programs, with CVS Health reporting a 26% reduction in Scope 1 and 2 emissions since 2019. The company's retail locations and corporate offices, which support Aetna's business operations, have been upgraded with energy-efficient systems and renewable energy sources.

Healthcare Equity and Access: Aetna maintains comprehensive programs to address healthcare disparities and improve access to care for underserved communities. The company has implemented initiatives focused on social determinants of health, including partnerships with community organizations and investment in health equity programs. Aetna's approach to healthcare access includes language services, cultural competency training for healthcare providers, and specialized programs for diverse patient populations.

Ethical Business Practices: Aetna operates under CVS Health's comprehensive ethics and compliance framework, which includes strict adherence to healthcare regulations, anti-fraud measures, and transparent business practices. The company maintains robust compliance programs to ensure adherence to HIPAA privacy requirements, healthcare billing regulations, and insurance industry standards. Aetna's claims processing and customer service operations emphasize transparency and fair treatment of all members.

Supply Chain Responsibility: Aetna works with healthcare providers and pharmaceutical suppliers who meet ethical standards and quality requirements. The company maintains provider networks that emphasize quality care, fair compensation, and ethical business practices. CVS Health's supplier code of conduct extends to Aetna's business relationships, ensuring that partners adhere to environmental, labor, and ethical standards.

Employee Welfare and Diversity: Aetna participates in CVS Health's comprehensive employee programs, including diversity and inclusion initiatives, professional development opportunities, and employee wellness programs. The company has been recognized for workplace diversity and maintains programs to support employee health and wellbeing, particularly important for healthcare industry workers serving member needs.

Community Health Initiatives: Aetna supports community health programs through the CVS Health Foundation and direct community investment initiatives. The company sponsors health education programs, free health screening events, and partnerships with community health organizations. These initiatives focus on preventive care, chronic disease management, and health literacy improvement.

Data Privacy and Security: Aetna maintains comprehensive data protection programs to safeguard member health information, complying with HIPAA and other privacy regulations. The company invests in cybersecurity measures and data governance frameworks to protect sensitive health data while enabling digital health services and telehealth capabilities.

Aetna has received recognition primarily through CVS Health's broader achievements in healthcare innovation, corporate responsibility, and workplace excellence, though the insurance brand maintains its own industry recognitions for health insurance products and services.

Healthcare Industry Awards: Aetna has received numerous awards from healthcare industry organizations for innovation in health insurance products, customer service excellence, and healthcare technology integration. The company's Medicare Advantage plans have been consistently recognized by Medicare plan rating organizations for quality and customer satisfaction.

Corporate Responsibility Recognition: Through CVS Health ownership, Aetna has been associated with the company's recognition as one of the world's most ethical companies and its inclusion in major ESG indices. CVS Health's sustainability reporting and corporate responsibility practices have received acknowledgment from environmental and social responsibility organizations.

Workplace Excellence Awards: Aetna has been recognized for workplace diversity, employee satisfaction, and professional development programs. The company has received awards for creating inclusive work environments and supporting employee health and wellbeing initiatives.

Innovation in Healthcare Technology: Aetna's digital health initiatives and telehealth services have received recognition from healthcare technology organizations for improving access to care and enhancing the patient experience through digital innovation.

Community Health Impact: Aetna's community health programs and partnerships have been acknowledged by healthcare advocacy organizations for addressing health disparities and improving community health outcomes.

Customer Service Excellence: The company has received awards from customer service organizations for call center excellence, claims processing efficiency, and member satisfaction in health insurance services.

Medicare Plan Recognition: Aetna's Medicare Advantage plans have consistently received high ratings from Medicare plan rating organizations, recognizing the quality of healthcare coverage and customer service provided to Medicare beneficiaries.

Health Equity Leadership: Aetna's initiatives to address healthcare disparities and improve health equity have received recognition from healthcare organizations focused on social determinants of health and healthcare access.

Aetna has received significant recognition for its Medicare Advantage performance, customer service excellence, and healthcare quality outcomes, particularly following its integration with CVS Health's comprehensive healthcare ecosystem.

Medicare Advantage Star Ratings Excellence: In 2025, Aetna achieved exceptional results in the Centers for Medicare & Medicaid Services (CMS) Star Ratings program, with 88 percent of Medicare Advantage members enrolled in plans rated 4 stars or higher. This performance represents the highest-ever member experience score since CMS launched the Quality Bonus Stars Program in 2012. Notably, 68 percent of Aetna Medicare Advantage members are in 4.5-star plans for 2025, demonstrating consistent high-quality performance across the Medicare Advantage portfolio.

Individual Plan Achievements: Aetna's largest Medicare Advantage contracts demonstrated outstanding performance in 2025. The Aetna National Group PPO (H5522) with 1.4 million members achieved 4.5 stars for the 13th consecutive year, maintaining an exceptional track record of 4+ star performance. The Aetna National Individual PPO (H5521) with 1.1 million members improved to 4.5 stars, driven by strong performance across all measured domains. Regional plans also excelled, with the Aetna Pennsylvania HMO (H3959) earning 4.5 stars and achieving a near-perfect 4.85 domain average in the Member Experience (CAHPS) domain.

Quality Measure Performance: Aetna delivered impressive results across individual Star measures, with top-performing metrics including perfect 5.0 scores in Care for Older Adults - Medication Review and exceptional performance in Part C Call Center Monitoring (4.99), Medication Reconciliation Post-Discharge (4.98), and Diabetes Care - Blood Sugar Control (4.97). These high scores reflect Aetna's commitment to clinical excellence and member care coordination.

Domain Excellence: Across the four key CMS domains - Operations, Member Experience (CAHPS), Drug Safety and Accuracy of Drug Pricing, and Healthcare Effectiveness Data and Information Set (HEDIS) - Aetna achieved 4+ star performance, demonstrating comprehensive quality across all aspects of Medicare Advantage plan administration and healthcare delivery.

Customer Service Recognition: Aetna's member experience achievements have been acknowledged by industry organizations and healthcare quality rating agencies. The company's focus on customer service excellence has resulted in improved satisfaction scores and reduced member complaints, particularly in areas such as Getting Needed Prescription Drugs (4.38), Rating of Drug Plan (4.35), and Complaints about the Health Plan (4.30).

Healthcare Innovation Awards: Through its integration with CVS Health, Aetna has received recognition for innovative approaches to healthcare delivery, including coordinated care programs, digital health initiatives, and preventive care services that leverage the combined capabilities of pharmacy services and health insurance coverage.

Diversity and Inclusion Recognition: Aetna's commitment to health equity and addressing healthcare disparities has received acknowledgment from healthcare organizations focused on social determinants of health and healthcare access. The company's initiatives to improve health outcomes in underserved communities have been recognized as contributing to broader healthcare equity goals.

Technology and Digital Health Awards: Aetna's digital transformation initiatives, including mobile applications, telehealth services, and data analytics programs, have received recognition for improving member engagement and healthcare access through innovative technology solutions.

Employer and Group Recognition: Aetna's employer-sponsored health plans and group benefits have received awards for plan design innovation, customer service excellence, and cost containment strategies that help employers manage healthcare expenses while maintaining quality coverage for employees.

Aetna has faced several significant controversies and challenges throughout its history, particularly regarding network adequacy, claims processing practices, and integration challenges following the CVS Health acquisition.

Network Adequacy Issues: Aetna has faced regulatory scrutiny and legal challenges regarding the adequacy of its healthcare provider networks, particularly in rural and underserved areas. State insurance regulators have investigated whether Aetna's networks provide sufficient access to healthcare providers, especially for specialists and mental health services. These investigations have resulted in requirements for network expansion and improved provider access in certain markets.

Claims Processing Controversies: Aetna has faced criticism and legal challenges regarding claims processing practices, including allegations of improper claim denials and delayed payments to healthcare providers. The company has been subject to multiple lawsuits from healthcare providers and policyholders regarding claims handling practices, leading to settlements and changes in claims processing procedures.

CVS Health Integration Challenges: Following the 2018 acquisition by CVS Health, Aetna has faced challenges integrating its operations with CVS Health's retail pharmacy and pharmacy benefits management businesses. The integration has raised concerns about potential conflicts of interest and antitrust issues, though the merger was approved by regulators after CVS Health agreed to certain conditions to protect competition.

Medicare Advantage Profitability Issues: Aetna's Medicare Advantage business experienced significant profitability challenges in 2023 and 2024 due to higher-than-expected medical costs. These issues led to premium increases and benefit reductions for some Medicare Advantage plans in 2025, generating criticism from healthcare advocates and concerns about plan affordability for seniors.

Provider Network Disputes: Aetna has faced disputes with healthcare provider organizations over reimbursement rates and contract terms, leading to situations where major hospital systems or physician groups have left Aetna's networks. These network disruptions have created access issues for policyholders and required the company to negotiate new provider agreements.

Data Privacy Concerns: Like many healthcare companies, Aetna has faced scrutiny regarding data privacy and the protection of member health information. The company has had to address concerns about data breaches and implement enhanced cybersecurity measures to protect sensitive health data.

Regulatory Compliance Issues: Aetna has faced regulatory action from state insurance departments regarding various compliance issues, including timely payment of claims, network adequacy standards, and marketing practices. These regulatory issues have resulted in fines and requirements for operational improvements.

Pricing and Affordability Criticism: Aetna has faced criticism from consumer advocates and policymakers regarding health insurance premium increases and out-of-pocket cost growth. The company has been challenged to balance healthcare cost inflation with the need to maintain affordable coverage for members.

Pharmacy Benefit Management Integration: The integration with CVS Health's pharmacy benefits management operations has raised questions about potential steering of members to CVS pharmacies and the impact on prescription drug costs and choice.

COVID-19 Response: During the COVID-19 pandemic, Aetna faced challenges related to coverage decisions for testing and treatment, telehealth service expansion, and maintaining network adequacy during healthcare system disruptions. The company's response to the pandemic was subject to scrutiny from regulators and consumer advocates.