Standardization in coding has increased overall efficiency by having a
similar format to use across many different platforms. This has given
a rise in the accuracy of coding and a reduction in erroneous codes
and documentation misunderstandings. Standardization efforts in
coding also help improve the productivity and timeliness of the
coding process. Having a structured system to follow, makes it easier
to code documents in a timely manner. Guidelines set by
standardization help other organizations follow the same coding
procedures and thus allow for documentation to be more easily
transferred between organizations. Such as if a patient needs to be
moved to a more specialized facility.
Inpatient coding differs from outpatient coding in the way of what
exactly is being coded. Outpatient codes refer to those in which a
patient isn't being admitted for a durational stay, for example, if
someone were to visit a hospital for a COVID test. They're receiving
a diagnosis for their visit. Inpatient refers to coding the visit of a
patient and diagnoses they receive, along with billing the length of
the stay.
