2027 COMPREHENSIVE CORE & LOS PRACTICE TEST
WITH DETAILED RATIONALES
This comprehensive study bundle is meticulously
engineered for candidates preparing for the 2026/2027
NAB licensure examination. It features highly detailed
multiple-choice questions complete with italicized correct
answers and high-utility bolded rationales that directly
mirror current federal CMS regulations, Life Safety Code
guidelines, and NHA core domains.
1. Under the Omnibus Budget Reconciliation Act of
1987 (OBRA), a comprehensive baseline care
plan for a newly admitted resident must be
completed within how many days of admission?
A) 48 hours
B) 7 days
C) 14 days
D) 21 days
Answer: B) 7 days
Rationale: CMS regulations dictate that a
baseline care plan must be completed within 48
hours of admission, but the full, comprehensive
initial assessment (MDS) must be completed by
day 14, and the complete comprehensive care
plan must be finalized within 7 days after the
, completion of the comprehensive assessment
(totaling 21 days from admission). Therefore, the
specific baseline care plan regulatory window is
distinct, but the initial complete plan based on
the MDS falls squarely at 7 days post-
assessment.
2. What is the maximum number of days allowed
between a nursing home resident's
comprehensive Minimum Data Set (MDS)
assessments?
A) 30 days
B) 60 days
C) 92 days
D) 365 days
Answer: C) 92 days
Rationale: Long-term care regulations require
comprehensive assessments to be completed
at least annually (every 365 days) and quarterly
reviews to be completed no less than every 92
days to track changes in resident status.
3. According to CMS requirements, how often
must a registered pharmacist review the drug
regimen of each facility resident?
A) Weekly
, B) Bi-weekly
C) Monthly
D) Quarterly
Answer: C) Monthly
Rationale: Federal mandates state that a
contracted or staff pharmacist must perform a
Drug Regimen Review (DRR) at least once a
month for every resident to identify potential
medication errors, side effects, or unnecessary
drugs.
4. A significant weight loss in a long-term care
resident is clinically defined as a loss of what
percentage of body weight over a 30-day
period?
A) 2.5%
B) 5%
C) 7.5%
D) 10%
Answer: B) 5%
Rationale: Clinical triggers for significant, non-
intentional weight loss are defined by CMS as
5% in 1 month (30 days), 7.5% in 3 months (90
days), and 10% in 6 months (180 days).
, 5. When an unexpected, severe medical event
occurs resulting in immediate danger to
resident health, which deficiency scope and
severity level will surveyors assign?
A) Level 1 (Scope A, B, C)
B) Level 2 (Scope D, E, F)
C) Level 3 (Scope G, H, I)
D) Level 4 (Scope J, K, L)
Answer: D) Level 4 (Scope J, K, L)
Rationale: Level 4 deficiency tags denote
Immediate Jeopardy (IJ), meaning the facility's
noncompliance has caused, or is highly likely to
cause, serious injury, harm, impairment, or
death to a resident.
6. Under federal guidelines, what constitutes
"Substandard Quality of Care" (SQC) during an
annual facility survey?
A) Any Tag at a Level D severity
B) Any Tag at a Level C severity with isolated
scope
C) Deficiencies in specific regulations like
Resident Behavior, Quality of Life, or Quality of
Care at Level F or higher
D) Only Level 4 Immediate Jeopardy violations