TABLE 2.
Demographic Characteristics of BCBSMA Enrollees Aged 0–21 Years Pre and Post Start of the AQC
| AQC | Non-AQC | |||
|---|---|---|---|---|
| Unique enrollees | 126 975 | 415 331 | ||
| Characteristic | Pre, N (%) | Post, N (%) | Pre, N (%) | Post, N (%) |
| Unique enrollees | 65 878 | 67 430 | 275 362 | 233 578 |
| Age category, y | ||||
| 0–<2 | 6152 (9) | 6134 (9) | 24 721 (9) | 19 807 (8) |
| 2–<7 | 14 630 (22) | 14 309 (21) | 56 621 (21) | 47 243 (20) |
| 7–<13 | 18 074 (27) | 17 969 (27) | 75 582 (27) | 62 992 (27) |
| 13–<21 | 27 022 (41) | 29 018 (43) | 118 438 (43) | 103 536 (44) |
| Female | 33 280 (49) | 33 041 (49) | 275 362 (49) | 233 578 (49) |
| Health risk scorea | ||||
| Mean | 0.523 | 0.588 | 0.534 | 0.581 |
| Interquartile range | 0.067–0.595 | 0.070–0.662 | 0.060–0.606 | 0.070–0.661 |
| All CSHCN | 14 752 (22) | 15 564 (23) | 62 707 (23) | 55 399 (24) |
Pre = 2006, Post = 2009.
a
Per proprietary risk adjustment software used by BCBSMA, DxCG.