Accounts Receivable, Net (Tables)

12 Months Ended

Dec. 31, 2020

Receivables [Abstract]

Accounts Receivable, Net

The following amounts were included within Accounts receivable, net:

(In millions)	December 31, 2020		December 31, 2019
Noninsurance customer receivables	$	5,534	$	5,143
Pharmaceutical manufacturers receivable	4,676		3,439
Insurance customer receivables	1,789		2,321
Other receivables	192		334
Total			11,237
Accounts receivable, net classified as assets of business held for sale			(521)
Accounts receivable, net per Consolidated Balance Sheets	$	12,191	$	10,716