Table 2.

Number of ordering providers and ordered genetic tests by year, stratified by medical specialty

Providers/tests	2008	2009	2010
Providers, No (%)
Internal medicine	365 (66.7)	356 (69.1)	373 (71.2)
Pediatrics	100 (18.3)	93 (18.1)	77 (14.7)
Obstetrics and gynecology	64 (11.7)	57 (11.1)	61 (11.6)
Family medicine	18 (3.3)	9 (1.7)	13 (2.5)
Genetic tests, No (%)
Internal medicine	1380 (26.5)	1425 (26.6)	1187 (24.9)
Pediatrics	721 (13.8)	757 (14.1)	642 (13.5)
Obstetrics and gynecology	3068 (58.9)	3159 (59.0)	2905 (61.1)
Family medicine	37 (0.7)	15 (0.3)	24 (0.5)