Amazon and Walmart are investing heavily in AI to revolutionize retail operations, consumer engagement, and market expansion, blending technology with new financial services and personalized shopping.

Walmart introduces a first-of-its-kind AI-powered platform helping Medicare Advantage members maximize supplemental benefits on health and wellness products, streamlining benefit tracking and healthier shopping.

The Reducing Medically Unnecessary Delays in Care Act of 2025 aims to ensure physicians make prior authorization decisions under Medicare, addressing care delays caused by non-medical reviews and insurer denials.

Explore the Medicare Part D coverage gap's impact on U.S. retirees, with insights on managing prescription drug costs and navigating supplemental insurance options.

UnitedHealth Group's leadership transition and strategic review respond to Medicare Advantage reimbursement changes and regulatory scrutiny, affecting stock performance and future growth plans.

CMS reports $86B in improper payments, emphasizing payment integrity's role in preventing overpayments and improving healthcare claims accuracy.

UnitedHealth Group confronts financial and legal pressures with leadership changes as regulatory scrutiny and AI use in care management impact the health insurance market.

A primary care study finds low clinician engagement with digital cognitive assessments for dementia despite patient acceptance, highlighting workflow barriers and the need for enhanced implementation strategies.

Amazon Pharmacy has expanded PillPack to Medicare, allowing seniors to use pre-sorted medication packets with insurance coverage, enhancing medication management and caregiver support.

UnitedHealth Group's former CEO Andrew Witty retires following financial setbacks and leadership transition. CEO Stephen Hemsley initiates independent reviews of risk adjustment and managed care practices.