State Policies on Provider Market Power

The Source is a comprehensive platform that monitors and documents various state-level activities related to healthcare prices and competition. It provides valuable resources in the form of legislation and litigation databases, which are searchable and easily accessible.

The Database of State Laws Impacting Healthcare Cost and Quality focuses on legislative measures that have an impact on the cost and quality of healthcare. This database allows stakeholders at the state level to gain insights into their legal and regulatory environment. By understanding the laws in place, these stakeholders can make informed decisions and take necessary actions to enhance access, quality, and efficiency in healthcare while also striving to reduce costs.

Additionally, The Source includes a collection of maps that offer a visual representation of notable legislation and initiatives in health policy and reform across all 50 states. These maps provide a convenient way to explore the different approaches taken by each state and the progress made in addressing healthcare challenges.

If users have specific laws or cases they are interested in, they can utilize the search functionality within the database. This feature enables targeted exploration of laws and cases pertaining to a particular state, making it easier to find relevant information.

Overall, The Source serves as a valuable tool for stakeholders involved in healthcare, providing them with the necessary information to navigate the complex landscape of healthcare legislation and policy across the United States.

Through a review of state laws, CPR found a short list of states – California, Massachusetts, Montana, New Hampshire, North Carolina, Oregon, and Rhode Island – that are particularly active in their policy efforts regarding healthcare provider consolidation and market power.

The Database of State Laws Impacting Healthcare Cost and Quality (SLIHCQ)

The Source on Healthcare Price & Competition

The Source tracks state activities impacting healthcare price and competition in both legislation (The Database of State Laws Impacting Healthcare Cost and Quality) and litigation in a searchable database to help stakeholders at the state level understand their legal and regulatory environment as they make efforts to improve access, quality, and efficiency, and reduce costs in healthcare.

Browse through the maps below to find out more about notable legislation and initiatives in health policy and reform across 50 states or search the database for specific laws and cases of a particular state.

ARTICLES & REPORT

• The Source Roundup: February 2026 Edition
  1 Feb 2026 by Anna Chau
  Healthcare Costs Growth In National Health Expenditures: It's Not The Prices, Stupid Health Affairs Michael Chernew The article seeks to identify the causes of rising healthcare costs by assessing trends across sectors, including coding intensity, AI medical services, product costs, and healthcare consolidation and administrative shifts. Chernew reports that coding intensity has increased and explores […]
• Federal Funding Cuts and Economic Uncertainty Create Challenges for Upcoming California Healthcare Spending
  26 Jan 2026 by Bruce Allain, Managing Editor
  On January 9, California Governor Newsom released his first proposed budget for California’s 2026-2027 fiscal year, outlining $348.9 billion in state spending, $30 billion more than the current 2025-2026 budget.  California is facing challenges as federal funding for key programs has diminished under President Trump's One Big Beautiful Bill.  Additionally, the budget is based on […]
• State of Texas v. Epic Systems: Heightened Scrutiny of Healthcare Market Dominance Beyond Hospitals and Payers
  15 Jan 2026 by Bruce Allain, Managing Editor
  Discussions of health care consolidation often center on providers and insurers, but growing concentration among the companies that operate behind the scenes poses equally serious risks.  For example, the Change Healthcare data breach in early 2024 caused significant disruptions in healthcare because Change processes approximately half of all U.S. medical claims, and a single cyberattack […]
• The Source Roundup: January 2026 Edition
  1 Jan 2026 by Megan Bochum
  Antitrust Enforcement Fixing a Broken System: Policy Responses to Hospital Acquisitions of Physician Practices That Limit Health Care Access for U.S. Consumers Progressive Policy Institute Diana Moss, Alix Ware, Lief Lin By 2023, more than half of all independent physician practices (IPPs) were no longer independent, but owned by hospitals, health systems, or corporate entities, […]
• Indiana Uses a COPA to Complete Hospital Merger Over FTC and State Attorney General Objections
  15 Dec 2025 by Bruce Allain, Managing Editor
  On November 9, the Indiana Department of Health issued a Certificate of Public Advantage (COPA) to allow Union Hospital to acquire Terre Haute Regional Hospital. The proposed merger would effectively combine the two only acute care hospitals in Vigo County and create a near‐monopoly for inpatient hospital services in the Terre Haute, Indiana area. The […]
• Spotlight on Five States Enacting Significant 2025 Healthcare Legislation
  7 Dec 2025 by Anna Chau
  Several states passed legislation on key healthcare issues in the 2025 legislative session, including new laws addressing noncompete clauses, prior authorization, and price and ownership transparency. This article highlights five states that have passed significant legislation on healthcare pricing and competition in 2025. Indiana, Washington, Oregon, Montana, and Arkansas have all had ambitious sessions this […]