Description: The purpose of this document is to inform the user of the 2021 Health Care Cost Model about the sources of data, other reports, and assumptions which were used to populate this report and drive some of the key considerations.

Description: Appendixes for the Evaluating ACO Efficiency: Risk Adjustment within Episodes study. The study aims to answer the question of how much of an episode’s cost and use of specific services can be attributed to the patient’s own health status, as opposed to being driven by other factors such as the care setting, patient preference, and provider practice patterns. In other words, do episode costs vary so widely because of patient characteristics, including health status, or are they related to other, nonclinical factors?

Description: This project shows how to use agent-based models to simulate the behaviors of agents in complex health systems.

Description: The Society of Actuaries Health Benefit Systems Practice Advancement Committee sponsored this review of recent academic literature on the US healthcare system covering quality, access, costs

Description: Feature article featuring expert opinions on the future of health care

Description: This research report provides an evaluation and synthesis of the methodologies and data samples used on characterizing health care fraud.

Description: The SOA’s research objective is to provide guidance to state exchange officials and administrators, federal officials and administrators, and actuaries assisting states and health plans. The goal of the project is to estimate the morbidity and/or cost for newly insured individuals in the individual market (and to some degree, the small group exchange) relative to the morbidity and/or cost for the current commercially insured population. This analysis will primarily focus on the individual, non-group market. In order to plan for the impact that these currently uninsured individuals will have on the health insurance markets, it will be important to understand their costs relative to the costs for people already enrolled, for whom many health insurers have experience and data.

Description: On March 6, 2023, The Wall Street Journal hosted its Health Forum, a hybrid all-day event. The virtual meeting featured 11 different events. This white paper focuses on those events. The sessions were informative and fast-paced, with each one providing a quick hit of relevant and cutting-edge information around health care.

Description: Letter from the Editor - Mary van der Heijde

Description: Discussion and Opinion on how randomness affects measurement of provider contracting risk-sharing agreements