For all persons, AMTOTPHCL is the total number of phone calls made to office-based and outpatient physicians during the year.
Refer to the page for total number of ambulatory chiropractor provider visits (AMCHIVIS) to see a list of the available ambulatory medical visit variables.
AMTOTPHCL is a 2-digit numeric variable.
ComparabilityThe comparability of this variable over time has not yet been assessed.
- 1997-2016 : PERWEIGHT