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Allocation of Physician Time in Ambulatory Practice: A Time and Motion Study in 4 Specialties
Christine Sinsky1, Lacey Colligan1, Ling Li1
1From the American Medical Association, Chicago, Illinois; Sharp End Advisory, Hanover, New Hampshire; Australian Institute of Health Innovation, Macquarie University, Sydney, Australia; and Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire.
Background:
Little is known about how physician time is allocated in ambulatory care.
Objective:
To describe how physician time is spent in ambulatory practice.
Design:
Quantitative direct observational time and motion study (during office hours) and self-reported diary (after hours).
Setting:
U.S. ambulatory care in 4 specialties in 4 states (Illinois, New Hampshire, Virginia, and Washington).
Participants:
57 U.S. physicians in family medicine, internal medicine, cardiology, and orthopedics who were observed for 430 hours, 21 of whom also completed after-hours diaries.
Measurements:
Proportions of time spent on 4 activities (direct clinical face time, electronic health record [EHR] and desk work, administrative tasks, and other tasks) and self-reported after-hours work.
Results:
During the office day, physicians spent 27.0% of their total time on direct clinical face time with patients and 49.2% of their time on EHR and desk work. While in the examination room with patients, physicians spent 52.9% of the time on direct clinical face time and 37.0% on EHR and desk work. The 21 physicians who completed after-hours diaries reported 1 to 2 hours of after-hours work each night, devoted mostly to EHR tasks.
Limitations:
Data were gathered in self-selected, high-performing practices and may not be generalizable to other settings. The descriptive study design did not support formal statistical comparisons by physician and practice characteristics.
Conclusion:
For every hour physicians provide direct clinical face time to patients, nearly 2 additional hours is spent on EHR and desk work within the clinic day. Outside office hours, physicians spend another 1 to 2 hours of personal time each night doing additional computer and other clerical work.
Primary Funding Source:
American Medical Association.
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