4/19/25, 6:04 AM WGU D220 OA EXAM ANSWERS
2025 WGU D220 OA TEST BANK 1 WITH 230 QUESTIONS
AND CORRECT ANSWERS (100% CORRECT ANSWERS) D220
OBJECTIVE ASSESSMENT 2025 TEST BANK V1 GUARANTEED
PASS\\GRADED A+
What is one role a nurse can representing nurses on a national task force.
have in the formulation of
health policy?
a. representing nurses on a
national task force.
b. instructing new
employees on the best use
of electronic health
records (EHRs)
c. reporting patient data to
the centers for Medicare
and Medicaid services
d. leading the
implementation of
technology in rural
areas.
/ 1/73
,4/19/25, 6:04 AM WGU D220 OA EXAM ANSWERS
A high number of data-entry Cascading documentation
fields in electronic health
records can be
overwhelming for staff &
make it difficult to find
where information should
be
documented. Which
informatics solution could
solve this problem?
How can informatics be used Informatics can evaluate the current state & determine
to assess a person's health the resources needed to determine a patient's level of
literacy understanding.
Pie Percentages chart
Bar graph nouns
Ensures the app still Regression testing
functions as expected after
an update or change in
improvement.
Life insurance wants records don't release.
HIPAA Name, birthdate/year, test results, and lab results are protected.
Nurse finds 100 errors in AHIMA & report to nurse manager
coding
Glucose stabilizing & Blood trending graph
Pressure stabilizing
Clean & accurate, quality of Benchmark
care, can be
used to evaluate patient
safety, and quality
performance, measure &
compare services, improve
performance, sets
standards of excellence,
identifies learning gaps (pt
falls)
/ 2/73
,4/19/25, 6:04 AM WGU D220 OA EXAM ANSWERS
Healthcare staff · Alert fatigue
members become
overwhelmed when using
EHR, & they
begin to ignore clinical
decision support
messages. Why is it
important to control the
number of warnings in an
EHR?
Which act in 2009 did MU · ARRA act in 2009
originate?
Which two technologies · HL7 (Health Level 7) & DICOM
support the standardization
of healthcare data?
An informatics nurse & an ER SWOT
nurse are conducting an
analysis of a patient
admission form the er.
Which tool should these
nurses use for a process
analysis?
Which government agency FDA
recommended to use of bar
code medication
administration?
A laboratory manager Short time report
requested a report of all
patients that had a blood
glucose
greater than 400 mg/dL for
the month of July to
provide to the corporate
office. Which type of
report should the nurse
informaticists create using
information stored in the
electronic health record for
/ 3/73
, 4/19/25, 6:04 AM WGU D220 OA EXAM ANSWERS
this one-time request?
Process for discovering root Root cause analysis
causes of problems & ID
the solution?
Which is a physician's clinical Vital signs
informatics assessment?
Which EHR challenge can Analyzing & redesigning workflows
a nurse informaticist help
support & change?
What describes the goal of To promote the achievement of quality, safety, & efficiency
EHR incentive programs, measures
such as meaningful use?
What is the role of the To improve patient safety
informatics nurse
working with EHR?
Health systems can be Data blocking. Interface cost.
inoperable with other
health systems. What are 2
barrier that prevent
interoperability
Unit managers want to be Randomly run EHR reports & list noncompliant nurses.
assured nurses are signing
completed clinical
documentation. What can
managers do to determine
documentation
completion?
/ 4/73
2025 WGU D220 OA TEST BANK 1 WITH 230 QUESTIONS
AND CORRECT ANSWERS (100% CORRECT ANSWERS) D220
OBJECTIVE ASSESSMENT 2025 TEST BANK V1 GUARANTEED
PASS\\GRADED A+
What is one role a nurse can representing nurses on a national task force.
have in the formulation of
health policy?
a. representing nurses on a
national task force.
b. instructing new
employees on the best use
of electronic health
records (EHRs)
c. reporting patient data to
the centers for Medicare
and Medicaid services
d. leading the
implementation of
technology in rural
areas.
/ 1/73
,4/19/25, 6:04 AM WGU D220 OA EXAM ANSWERS
A high number of data-entry Cascading documentation
fields in electronic health
records can be
overwhelming for staff &
make it difficult to find
where information should
be
documented. Which
informatics solution could
solve this problem?
How can informatics be used Informatics can evaluate the current state & determine
to assess a person's health the resources needed to determine a patient's level of
literacy understanding.
Pie Percentages chart
Bar graph nouns
Ensures the app still Regression testing
functions as expected after
an update or change in
improvement.
Life insurance wants records don't release.
HIPAA Name, birthdate/year, test results, and lab results are protected.
Nurse finds 100 errors in AHIMA & report to nurse manager
coding
Glucose stabilizing & Blood trending graph
Pressure stabilizing
Clean & accurate, quality of Benchmark
care, can be
used to evaluate patient
safety, and quality
performance, measure &
compare services, improve
performance, sets
standards of excellence,
identifies learning gaps (pt
falls)
/ 2/73
,4/19/25, 6:04 AM WGU D220 OA EXAM ANSWERS
Healthcare staff · Alert fatigue
members become
overwhelmed when using
EHR, & they
begin to ignore clinical
decision support
messages. Why is it
important to control the
number of warnings in an
EHR?
Which act in 2009 did MU · ARRA act in 2009
originate?
Which two technologies · HL7 (Health Level 7) & DICOM
support the standardization
of healthcare data?
An informatics nurse & an ER SWOT
nurse are conducting an
analysis of a patient
admission form the er.
Which tool should these
nurses use for a process
analysis?
Which government agency FDA
recommended to use of bar
code medication
administration?
A laboratory manager Short time report
requested a report of all
patients that had a blood
glucose
greater than 400 mg/dL for
the month of July to
provide to the corporate
office. Which type of
report should the nurse
informaticists create using
information stored in the
electronic health record for
/ 3/73
, 4/19/25, 6:04 AM WGU D220 OA EXAM ANSWERS
this one-time request?
Process for discovering root Root cause analysis
causes of problems & ID
the solution?
Which is a physician's clinical Vital signs
informatics assessment?
Which EHR challenge can Analyzing & redesigning workflows
a nurse informaticist help
support & change?
What describes the goal of To promote the achievement of quality, safety, & efficiency
EHR incentive programs, measures
such as meaningful use?
What is the role of the To improve patient safety
informatics nurse
working with EHR?
Health systems can be Data blocking. Interface cost.
inoperable with other
health systems. What are 2
barrier that prevent
interoperability
Unit managers want to be Randomly run EHR reports & list noncompliant nurses.
assured nurses are signing
completed clinical
documentation. What can
managers do to determine
documentation
completion?
/ 4/73
