2026 UPDATED QUESTIONS DOWNLOAD
WGU D772 Objective Assessment Mastery Bank | 300 Practice Questions &
Detailed Rationales | Fundamentals of Utilization Management & Quality
Improvement
This comprehensive study resource features 300 high-yield practice
questions specifically aligned with the WGU D772 Objective Assessment curriculum.
Each question is paired with a detailed, italicized rationale to help you master core
concepts in healthcare utilization review, data analytics, and continuous quality
improvement methodologies. Perfectly structured for active recall, this guide ensures
you can confidently distinguish between complex clinical criteria and various statistical
quality tools to secure a passing score on your first attempt.
1. Which process is primarily used to determine if a requested medical service is
medically necessary and appropriate for a patient's condition?
A. Quality Improvement
B. Utilization Review
C. Risk Management
D. Strategic Planning
Rationale: Utilization Review (UR) specifically evaluates the necessity, appropriateness,
and efficiency of the use of healthcare services and facilities.
2. A Case Manager is reviewing a patient's chart to ensure they meet the criteria
for an acute care stay while the patient is still in the hospital. This is an example
of:
A. Prospective Review
B. Concurrent Review
C. Retrospective Review
D. Peer Review
,2026 UPDATED QUESTIONS DOWNLOAD
Rationale: Concurrent review occurs during the course of treatment to determine the
ongoing need for inpatient care.
3. Which organization is responsible for developing the HEDIS (Healthcare
Effectiveness Data and Information Set) used by health plans?
A. CMS
B. The Joint Commission
C. NCQA (National Committee for Quality Assurance)
D. AHRQ
Rationale: NCQA manages HEDIS, which is the gold standard for measuring health
plan performance and quality.
4. In a Lean Six Sigma project, the goal is to reduce "waste." Which of the
following is considered waste in a clinical setting?
A. Patient education sessions
B. Overproduction of lab tests
C. Regular staff meetings
D. Utilizing evidence-based guidelines
Rationale: Lean focuses on eliminating non-value-added activities; unnecessary lab
tests represent the waste of overprocessing and extra motion.
5. Which quality tool is best for identifying the "vital few" causes of a problem by
visualizing that 80% of effects come from 20% of causes?
A. Fishbone Diagram
B. Pareto Chart
C. Run Chart
D. Histogram
Rationale: The Pareto Chart follows the 80/20 rule, helping teams prioritize which issues
to address first for the greatest impact.
6. A hospital is analyzing the root cause of a medication error. Which tool helps
map out the relationship between a problem and its potential causes?
A. Flowchart
B. Ishikawa (Fishbone) Diagram
C. Scatter Diagram
D. Control Chart
Rationale: The Fishbone diagram categorizes potential causes into groups like
"People," "Methods," and "Equipment" to find the root cause.
7. Which phase of the PDSA cycle involves implementing the change on a small
scale?
,2026 UPDATED QUESTIONS DOWNLOAD
A. Plan
B. Do
C. Study
D. Act
Rationale: In the "Do" phase, the proposed solution or improvement is tested or piloted
on a small, controlled group.
8. What is the primary purpose of a "Prior Authorization"?
A. To guarantee payment to the provider
B. To ensure the service is medically necessary before it is performed
C. To replace the doctor’s clinical judgment
D. To collect patient co-pays
Rationale: Prior authorization (a form of Prospective Review) ensures that the plan’s
criteria for medical necessity are met before the insurer agrees to pay.
9. A healthcare facility is using "Benchmarking" to improve patient wait times.
This means they are:
A. Measuring their performance against the "best in class" organizations
B. Setting a static goal that never changes
C. Reducing staff to save costs
D. Only looking at their internal historical data
Rationale: Benchmarking is the process of comparing one's business processes and
performance metrics to industry bests and best practices from other companies.
10. Which type of indicator measures the effects of care on the health status of
patients?
A. Structure Indicator
B. Process Indicator
C. Outcome Indicator
D. Balancing Indicator
Rationale: Outcome indicators (e.g., mortality rates, surgical site infections) reflect the
end result of healthcare services.
11. "Underuse" in Utilization Management is defined as:
A. Performing surgery on a patient who does not need it
B. Failure to provide a service that would have produced a favorable outcome
C. Giving a patient a brand-name drug when a generic is available
D. Keeping a patient in the ICU for too long
Rationale: Underuse occurs when patients do not receive beneficial health services,
such as failing to provide beta-blockers to heart attack patients.
, 2026 UPDATED QUESTIONS DOWNLOAD
12. In Six Sigma, a "DMAIC" process is used for existing processes. What does
the "M" stand for?
A. Motivate
B. Measure
C. Monitor
D. Manage
Rationale: DMAIC stands for Define, Measure, Analyze, Improve, and Control.
13. Which concept focuses on doing the right thing, at the right time, in the right
way, for the right person?
A. Efficiency
B. Quality
C. Profitability
D. Utilization
Rationale: This is the standard definition of quality in healthcare as outlined by AHRQ
and IOM.
14. A "Sentinel Event" as defined by The Joint Commission is:
A. Any patient complaint
B. An unexpected occurrence involving death or serious physical/psychological injury
C. A patient being discharged against medical advice
D. A bill being denied by insurance
Rationale: Sentinel events require immediate investigation (Root Cause Analysis)
because they signal a major breakdown in safety systems.
15. Utilization Management (UM) aims to achieve a balance between:
A. Quality and Cost
B. Doctors and Nurses
C. Patients and Families
D. Inpatient and Outpatient
Rationale: UM seeks to provide the highest quality of care in the most cost-effective
setting (Clinical Necessity vs. Fiscal Responsibility).
16. Which utilization review type is performed after the patient has been
discharged?
A. Pre-certification
B. Concurrent Review
C. Retrospective Review
D. Discharge Planning
WGU D772 Objective Assessment Mastery Bank | 300 Practice Questions &
Detailed Rationales | Fundamentals of Utilization Management & Quality
Improvement
This comprehensive study resource features 300 high-yield practice
questions specifically aligned with the WGU D772 Objective Assessment curriculum.
Each question is paired with a detailed, italicized rationale to help you master core
concepts in healthcare utilization review, data analytics, and continuous quality
improvement methodologies. Perfectly structured for active recall, this guide ensures
you can confidently distinguish between complex clinical criteria and various statistical
quality tools to secure a passing score on your first attempt.
1. Which process is primarily used to determine if a requested medical service is
medically necessary and appropriate for a patient's condition?
A. Quality Improvement
B. Utilization Review
C. Risk Management
D. Strategic Planning
Rationale: Utilization Review (UR) specifically evaluates the necessity, appropriateness,
and efficiency of the use of healthcare services and facilities.
2. A Case Manager is reviewing a patient's chart to ensure they meet the criteria
for an acute care stay while the patient is still in the hospital. This is an example
of:
A. Prospective Review
B. Concurrent Review
C. Retrospective Review
D. Peer Review
,2026 UPDATED QUESTIONS DOWNLOAD
Rationale: Concurrent review occurs during the course of treatment to determine the
ongoing need for inpatient care.
3. Which organization is responsible for developing the HEDIS (Healthcare
Effectiveness Data and Information Set) used by health plans?
A. CMS
B. The Joint Commission
C. NCQA (National Committee for Quality Assurance)
D. AHRQ
Rationale: NCQA manages HEDIS, which is the gold standard for measuring health
plan performance and quality.
4. In a Lean Six Sigma project, the goal is to reduce "waste." Which of the
following is considered waste in a clinical setting?
A. Patient education sessions
B. Overproduction of lab tests
C. Regular staff meetings
D. Utilizing evidence-based guidelines
Rationale: Lean focuses on eliminating non-value-added activities; unnecessary lab
tests represent the waste of overprocessing and extra motion.
5. Which quality tool is best for identifying the "vital few" causes of a problem by
visualizing that 80% of effects come from 20% of causes?
A. Fishbone Diagram
B. Pareto Chart
C. Run Chart
D. Histogram
Rationale: The Pareto Chart follows the 80/20 rule, helping teams prioritize which issues
to address first for the greatest impact.
6. A hospital is analyzing the root cause of a medication error. Which tool helps
map out the relationship between a problem and its potential causes?
A. Flowchart
B. Ishikawa (Fishbone) Diagram
C. Scatter Diagram
D. Control Chart
Rationale: The Fishbone diagram categorizes potential causes into groups like
"People," "Methods," and "Equipment" to find the root cause.
7. Which phase of the PDSA cycle involves implementing the change on a small
scale?
,2026 UPDATED QUESTIONS DOWNLOAD
A. Plan
B. Do
C. Study
D. Act
Rationale: In the "Do" phase, the proposed solution or improvement is tested or piloted
on a small, controlled group.
8. What is the primary purpose of a "Prior Authorization"?
A. To guarantee payment to the provider
B. To ensure the service is medically necessary before it is performed
C. To replace the doctor’s clinical judgment
D. To collect patient co-pays
Rationale: Prior authorization (a form of Prospective Review) ensures that the plan’s
criteria for medical necessity are met before the insurer agrees to pay.
9. A healthcare facility is using "Benchmarking" to improve patient wait times.
This means they are:
A. Measuring their performance against the "best in class" organizations
B. Setting a static goal that never changes
C. Reducing staff to save costs
D. Only looking at their internal historical data
Rationale: Benchmarking is the process of comparing one's business processes and
performance metrics to industry bests and best practices from other companies.
10. Which type of indicator measures the effects of care on the health status of
patients?
A. Structure Indicator
B. Process Indicator
C. Outcome Indicator
D. Balancing Indicator
Rationale: Outcome indicators (e.g., mortality rates, surgical site infections) reflect the
end result of healthcare services.
11. "Underuse" in Utilization Management is defined as:
A. Performing surgery on a patient who does not need it
B. Failure to provide a service that would have produced a favorable outcome
C. Giving a patient a brand-name drug when a generic is available
D. Keeping a patient in the ICU for too long
Rationale: Underuse occurs when patients do not receive beneficial health services,
such as failing to provide beta-blockers to heart attack patients.
, 2026 UPDATED QUESTIONS DOWNLOAD
12. In Six Sigma, a "DMAIC" process is used for existing processes. What does
the "M" stand for?
A. Motivate
B. Measure
C. Monitor
D. Manage
Rationale: DMAIC stands for Define, Measure, Analyze, Improve, and Control.
13. Which concept focuses on doing the right thing, at the right time, in the right
way, for the right person?
A. Efficiency
B. Quality
C. Profitability
D. Utilization
Rationale: This is the standard definition of quality in healthcare as outlined by AHRQ
and IOM.
14. A "Sentinel Event" as defined by The Joint Commission is:
A. Any patient complaint
B. An unexpected occurrence involving death or serious physical/psychological injury
C. A patient being discharged against medical advice
D. A bill being denied by insurance
Rationale: Sentinel events require immediate investigation (Root Cause Analysis)
because they signal a major breakdown in safety systems.
15. Utilization Management (UM) aims to achieve a balance between:
A. Quality and Cost
B. Doctors and Nurses
C. Patients and Families
D. Inpatient and Outpatient
Rationale: UM seeks to provide the highest quality of care in the most cost-effective
setting (Clinical Necessity vs. Fiscal Responsibility).
16. Which utilization review type is performed after the patient has been
discharged?
A. Pre-certification
B. Concurrent Review
C. Retrospective Review
D. Discharge Planning
