Table 1

Description of Practices

CharacteristicValue
Practices, No.18
Service area, %
 Rural33
 Urban67
Quality focus, %
 Diabetes72
 Asthma28
Patients served, No.
 Diabetes23,500
 Asthma4,700
Size, %
 ≥5 Physicians56
 <5 Physicians44
Practice type, %
 Private39
 Community health center/health department34
 Academic27
Data extraction capability, %
 Convenience17
 Random44
 Total population33
 Not extracting data6
Practice specialty, %
 Family medicine56
 Pediatric medicine28
 Internal medicine16