Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Tables)

v3.21.1
Segment Information (Tables)
3 Months Ended
Mar. 31, 2021
Segment Reporting [Abstract]  
Segment Information
Segment information for the three months ended March 31, 2021, is as follows ($ in millions):
  Managed Care Specialty
Services
Eliminations Consolidated
Total
Total revenues from external customers $ 28,602  $ 1,381  $ —  $ 29,983 
Total revenues from internal customers 2,886  (2,887) — 
Total revenues $ 28,603  $ 4,267  $ (2,887) $ 29,983 
Earnings from operations $ 956  $ 98  $ —  $ 1,054 

Segment information for the three months ended March 31, 2020, is as follows ($ in millions):
  Managed Care Specialty
Services
Eliminations Consolidated
Total
Total revenues from external customers $ 24,936  $ 1,089  $ —  $ 26,025 
Total revenues from internal customers 2,537  (2,538) — 
Total revenues $ 24,937  $ 3,626  $ (2,538) $ 26,025 
Earnings from operations $ 217  $ (29) $ —  $ 188