| Number of discharges  | 
    Median charges in dollars**  | 
    Median costs in dollars**  | 
    Median length of stay in days**  | 
  ||
|---|---|---|---|---|---|
| TOTAL U.S. in 2011 (standard error)* | 2,121,790 (82,083)  | 
    $9,072 | $2,850 | 2.0 | |
| WEST U.S. in 2011 (standard error)* | 564,329 (41,522)  | 
    $9,979 | $2,809 | 2.0 | |
| ALL HOSPITALS IN ARIZONA | 49,575 | $10,565 | $2,833 | 2.0 | |
| Total | 768 | $10,343 | $3,330 | 2.0 | |
|   Age group  | 
  |||||
| <18 | 20 | $11,055 | $3,560 | 2.0 | |
| 18-44 | 748 | $10,331 | $3,327 | 2.0 | |
|   Gender  | 
  |||||
| Female | 768 | $10,343 | $3,330 | 2.0 | |
|   Payer  | 
  |||||
| Medicaid | 364 | $10,234 | $3,295 | 2.0 | |
| Private including HMO | 357 | $10,463 | $3,369 | 2.0 | |
| Self-pay | 33 | $10,276 | $3,309 | 2.0 | |
| Other | 14 | $9,866 | $3,177 | 2.0 | |
|   Race/Ethnicity  | 
  |||||
| White | 432 | $10,338 | $3,329 | 2.0 | |
| Black | 8 | $10,690 | $3,442 | 2.0 | |
| Hispanic | 154 | $9,932 | $3,198 | 2.0 | |
| Asian or Pacific Island | 13 | $11,074 | $3,566 | 2.0 | |
| Native American | 150 | $10,644 | $3,427 | 2.0 | |
| Other | c | c | c | c | |
| Missing | 7 | $11,055 | $3,560 | 2.0 | |