Mean age (years)
|
63
|
61
|
62
|
Male (%)
|
93
|
93
|
90
|
Race or ethnicity (%)
| | | |
Non-Hispanic white
|
58
|
61
|
58
|
Non-Hispanic black
|
14
|
13
|
14
|
Hispanic
|
6
|
3
|
4
|
Asian
|
1
|
1
|
1
|
American Indian
|
1
|
1
|
1
|
Unknown
|
21
|
21
|
22
|
Purpose of visit (%)
| | | |
Scheduled clinic visit
|
92
|
86
|
90
|
Unscheduled visit
|
4
|
5
|
5
|
Physical examination to determine compensation and pension eligibility
|
3
|
8
|
5
|
Current Procedural Terminology (CPT®) codes (%)
| | | |
Evaluation and management, established patient
|
76
|
71
|
72
|
Evaluation and management, new patient
|
5
|
6
|
5
|
Immunization
|
7
|
6
|
6
|
Disability evaluation
|
3
|
8
|
5
|
Lifestyle counselling
|
2
|
1
|
2
|
Preventive medicine
|
1
|
2
|
1
|
Missing and other
|
6
|
6
|
8
|
Mean diagnostic cost group scoresb (s.d.)
|
0.89 (0.891)
|
0.82 (0.824)
|
0.84 (0.821)
|