5 Biggest Hospital Companies in the World

4. Tenet Healthcare Corporation (NYSE:THC)

Total Assets: $26.6 billion

Tenet Healthcare Corporation (NYSE:THC) is a Texas based multinational healthcare company that operates 65 hospitals along with more than 450 healthcare facilities. The daily operations are run by over a 100,000 employees as of 2021. In the same year, the company’s annual net income was over $900 million. Tenet Healthcare Corporation also operates provider-based outpatient centers through its various subsidiaries.  The company acquired United Surgical Partners International (USPI) in 2015 that resulted in Tenet Healthcare Corporation becoming the biggest operator of outpatient surgical centers in the US. The company ranked on 167th position in Fortune 500 in 2021.