State Healthcare Regulations and Total Knee Arthroplasty Prices Across the United States.

ABSTRACT:

Background

The cost of healthcare services in the United States is subject to various regulatory influences, yet the impact of state-level healthcare policies and political affiliations on total knee arthroplasty (TKA) prices remains underexplored.

Methods

Using data from the Turquoise Health Database and publicly available sources, TKA prices were analyzed across states to examine the influence of Medicaid expansion, Certificate of Need (CON) laws, and state partisan lean. Multivariable regression models controlled for Gross Domestic Product per capita, Area Deprivation Index, and urbanization.

Results

Among 64,402 TKAs from 2455 hospitals ($18,164 median, interquartile range: $10,806), states with Medicaid expansion and CON laws demonstrated lower TKA prices. Republ

SUBMITTER: Wu KA 

PROVIDER: S-EPMC11986227 | biostudies-literature | 2025 Jun

REPOSITORIES: biostudies-literature