PURPOSEThe number of problems managed concurrently by family physicians during patient encounters has not been fully explored despite the implications for quality assessment, guideline implementation, education, research, administration, and funding. Our study objective was to determine the number of problems physicians report managing at each visit and compare that with the number refl ected in the chart and the bill.METHODS Twenty-nine members of the Wisconsin Research Network reported on encounters with 572 patients using a physician problem log. The patient chart notes and the diagnoses submitted for billing from the encounters were compared with the information in these logs.
RESULTSThe physicians reported managing an average of 3.05 problems per encounter and recorded 2.82 in the chart and 1.97 on the bill. For all patients, 37% of encounters addressed more than 3 problems, and 18% addressed more than 4. For patients older than 65 years, there was an average of 3.88 problems at each visit, and for diabetic patients there was an average of 4.60. There was evidence for the selective omission of mental health and substance problems from the diagnoses used for billing.CONCLUSIONS Family medicine involves the concurrent care of multiple problems, which billing data do not adequately refl ect. Our fi ndings suggest a mismatch between family medicine and current approaches to quality assessment, guideline implementation, education, research, administration, and funding. Activities in all these areas need to address the physician's task of prioritizing and integrating care for multiple problems concurrently.
INTRODUCTIONT o measure quality realistically, develop and implement guidelines, educate physicians, design research, and administer and pay for services, it is important to understand the number of problems addressed concurrently during primary care encounters. It is also important to assess whether the commonly used data sources, such as chart review and billing data, adequately refl ect this aspect of the complexity of care.Based on previous work, including that of Flocke et al 1 and Zyzanski et al, 2 we hypothesized that family physicians manage multiple problems during routine outpatient visits. We further hypothesized that there are considerable differences from what actually occurs during primary care encounters (as measured by physician report), what is recorded in the chart, and what is listed on the bill.We therefore set out to describe the numbers of problems family physicians report managing during outpatient encounters and compare this number with the number generated from the more standard assessment of the content of the visit; that is, reviewing charts and billing data. This method is somewhat different from that used in direct observation studies,
406PROBLEMS PER ENCOUNTER as our study attempted to "get inside the physician' s head" to ascertain the problem content of the visit, regardless of whether it was observed or recorded. For example, a physician might see a depressed patient...