Table 1.

Number of Problems per Encounter and Percentage of Encounters With Multiple Problems

EncountersProblem LogChart AuditBill
Note: Differences between log, chart, and bill for average number of problems are all significant at P <.001, except for those marked by an asterisk.
* Significant at P = .036.
All, n = 572
    Average number of problems per encounter (± SD)3.05 ± 1.9*2.82 ± 1.8*1.97 ± 1.2
    Visits with >3 problems, %322614
    Visits with >4 problems, %18143
Subset of patients over age 65 y, n = 132
    Average number of problems per encounter (± SD)3.88 ± 2.03.29 ± 2.02.42 ± 1.3
    Visits with >3 problems, %544123
    Visits with >4 problems, %30225
Subset of patients with diabetes, n = 39
    Average number of problems per encounter (± SD)4.6 ± 2.23.8 ± 1.92.5 ± 1.1
    Visits with >3 problems, %645421
    Visits with >4 problems, %51323