LABORATORY FINANCIAL MANAGEMENT
COMPREHENSIVE EXAM — 350 Questions with
Answers & Rationales
DETAILED TABLE OF CONTENTS
PART I: FINANCIAL FOUNDATIONS IN THE CLINICAL LABORATORY (50 Questions)
1.1 Direct vs. Indirect Costs
1.2 Cost per Test and Break-Even Analysis
1.3 Financial Statements
1.4 Revenue Cycle and Reimbursement Basics
PART II: BUDGETING AND COST CONTROL (50 Questions)
2.1 Operating, Capital, and Cash Budgets
2.2 Variance Analysis
2.3 Flexible Budgets and Standard Costs
2.4 Inventory and Supply Chain Management
PART III: REVENUE CYCLE AND CODING (100 Questions)
3.1 CPT, HCPCS, and ICD-10
3.2 Charge Capture and Charge Master
3.3 Claims, Denials, and Appeals
3.4 Medicare, Medicaid, and Commercial Payers
PART IV: COMPLIANCE AND REGULATORY FINANCE (100 Questions)
4.1 CLIA, CAP, and Accreditation
4.2 Stark Law, Anti-Kickback, and EKRA
4.3 False Claims Act and OIG
4.4 HIPAA and Financial Privacy
,PART V: CAPITAL BUDGETING AND INVESTMENT (50 Questions)
5.1 NPV, IRR, Payback, and ROI
5.2 Lease vs. Buy Decisions
5.3 Make-or-Buy and Send-Out Testing
5.4 Total Cost of Ownership
PART VI: LABORATORY OPERATIONS AND PRODUCTIVITY (50 Questions)
6.1 Staffing, FTEs, and Productivity
6.2 Workload Units and Benchmarking
6.3 Automation and Process Improvement
6.4 Outreach and Reference Laboratory Finance
PART VII: STRATEGIC FINANCIAL MANAGEMENT (50 Questions)
7.1 Payer Mix and Contracting
7.2 Value-Based Care and ACOs
7.3 Financial Ratios and Dashboards
7.4 Risk Management and Internal Controls
PART I: FINANCIAL FOUNDATIONS IN THE CLINICAL
LABORATORY
1. Which of the following best defines a direct cost in a clinical laboratory?
a) Utilities for the entire hospital
b) Reagents used for a specific test
c) Hospital administration salaries
d) Depreciation on the building
e) Marketing expenses
Ans: b (Easy)
Rationale: Direct costs are directly traceable to a specific test or service. Reagents are a direct cost.
Utilities, administration, building depreciation, and marketing are indirect overhead costs.
,2. Which of the following is an example of an indirect cost in a laboratory?
a) A technologist’s salary for running a specific test
b) A reagent kit for a chemistry analyzer
c) The laboratory manager’s salary
d) A control material used daily
e) A calibrator for a specific assay
Ans: c (Easy)
Rationale: Indirect costs cannot be easily traced to a single test. The laboratory manager’s salary
supports the entire operation and is typically allocated as overhead.
3. The formula for cost per test is:
a) Total revenue ÷ number of tests
b) Total cost ÷ number of tests
c) Fixed cost ÷ variable cost
d) Variable cost ÷ total cost
e) Total cost × number of tests
Ans: b (Easy)
Rationale: Cost per test is calculated by dividing total laboratory costs (direct + indirect) by the total
number of tests performed.
4. Break-even point in units is calculated as:
a) Fixed costs ÷ (price − variable cost per unit)
b) Variable costs ÷ (price − fixed cost per unit)
c) Total costs ÷ price
d) Fixed costs × variable costs
e) Price ÷ variable cost
Ans: a (Medium)
Rationale: Break-even units = fixed costs ÷ contribution margin per unit, where contribution margin =
price − variable cost per unit.
5. Which budget projects revenues and expenses for ongoing operations over a fiscal year?
, a) Capital budget
b) Cash budget
c) Operating budget
d) Zero-based budget
e) Master budget
Ans: c (Easy)
Rationale: The operating budget covers day-to-day revenues and expenses. The capital budget
covers long-term investments. The cash budget tracks cash flow.
6. Which budget plans for major equipment purchases and long-term investments?
a) Operating budget
b) Capital budget
c) Cash budget
d) Flexible budget
e) Static budget
Ans: b (Easy)
Rationale: The capital budget is used for significant purchases such as analyzers, LIS upgrades,
and facility expansions.
7. A favorable variance occurs when:
a) Actual revenue is less than budgeted revenue
b) Actual expense is greater than budgeted expense
c) Actual revenue is greater than budgeted revenue or actual expense is less than budgeted
expense
d) Actual results equal budgeted results
e) None of the above
Ans: c (Medium)
Rationale: Favorable variances increase profit: higher revenue or lower expenses than budgeted.
8. An unfavorable variance occurs when:
a) Actual revenue exceeds budget
COMPREHENSIVE EXAM — 350 Questions with
Answers & Rationales
DETAILED TABLE OF CONTENTS
PART I: FINANCIAL FOUNDATIONS IN THE CLINICAL LABORATORY (50 Questions)
1.1 Direct vs. Indirect Costs
1.2 Cost per Test and Break-Even Analysis
1.3 Financial Statements
1.4 Revenue Cycle and Reimbursement Basics
PART II: BUDGETING AND COST CONTROL (50 Questions)
2.1 Operating, Capital, and Cash Budgets
2.2 Variance Analysis
2.3 Flexible Budgets and Standard Costs
2.4 Inventory and Supply Chain Management
PART III: REVENUE CYCLE AND CODING (100 Questions)
3.1 CPT, HCPCS, and ICD-10
3.2 Charge Capture and Charge Master
3.3 Claims, Denials, and Appeals
3.4 Medicare, Medicaid, and Commercial Payers
PART IV: COMPLIANCE AND REGULATORY FINANCE (100 Questions)
4.1 CLIA, CAP, and Accreditation
4.2 Stark Law, Anti-Kickback, and EKRA
4.3 False Claims Act and OIG
4.4 HIPAA and Financial Privacy
,PART V: CAPITAL BUDGETING AND INVESTMENT (50 Questions)
5.1 NPV, IRR, Payback, and ROI
5.2 Lease vs. Buy Decisions
5.3 Make-or-Buy and Send-Out Testing
5.4 Total Cost of Ownership
PART VI: LABORATORY OPERATIONS AND PRODUCTIVITY (50 Questions)
6.1 Staffing, FTEs, and Productivity
6.2 Workload Units and Benchmarking
6.3 Automation and Process Improvement
6.4 Outreach and Reference Laboratory Finance
PART VII: STRATEGIC FINANCIAL MANAGEMENT (50 Questions)
7.1 Payer Mix and Contracting
7.2 Value-Based Care and ACOs
7.3 Financial Ratios and Dashboards
7.4 Risk Management and Internal Controls
PART I: FINANCIAL FOUNDATIONS IN THE CLINICAL
LABORATORY
1. Which of the following best defines a direct cost in a clinical laboratory?
a) Utilities for the entire hospital
b) Reagents used for a specific test
c) Hospital administration salaries
d) Depreciation on the building
e) Marketing expenses
Ans: b (Easy)
Rationale: Direct costs are directly traceable to a specific test or service. Reagents are a direct cost.
Utilities, administration, building depreciation, and marketing are indirect overhead costs.
,2. Which of the following is an example of an indirect cost in a laboratory?
a) A technologist’s salary for running a specific test
b) A reagent kit for a chemistry analyzer
c) The laboratory manager’s salary
d) A control material used daily
e) A calibrator for a specific assay
Ans: c (Easy)
Rationale: Indirect costs cannot be easily traced to a single test. The laboratory manager’s salary
supports the entire operation and is typically allocated as overhead.
3. The formula for cost per test is:
a) Total revenue ÷ number of tests
b) Total cost ÷ number of tests
c) Fixed cost ÷ variable cost
d) Variable cost ÷ total cost
e) Total cost × number of tests
Ans: b (Easy)
Rationale: Cost per test is calculated by dividing total laboratory costs (direct + indirect) by the total
number of tests performed.
4. Break-even point in units is calculated as:
a) Fixed costs ÷ (price − variable cost per unit)
b) Variable costs ÷ (price − fixed cost per unit)
c) Total costs ÷ price
d) Fixed costs × variable costs
e) Price ÷ variable cost
Ans: a (Medium)
Rationale: Break-even units = fixed costs ÷ contribution margin per unit, where contribution margin =
price − variable cost per unit.
5. Which budget projects revenues and expenses for ongoing operations over a fiscal year?
, a) Capital budget
b) Cash budget
c) Operating budget
d) Zero-based budget
e) Master budget
Ans: c (Easy)
Rationale: The operating budget covers day-to-day revenues and expenses. The capital budget
covers long-term investments. The cash budget tracks cash flow.
6. Which budget plans for major equipment purchases and long-term investments?
a) Operating budget
b) Capital budget
c) Cash budget
d) Flexible budget
e) Static budget
Ans: b (Easy)
Rationale: The capital budget is used for significant purchases such as analyzers, LIS upgrades,
and facility expansions.
7. A favorable variance occurs when:
a) Actual revenue is less than budgeted revenue
b) Actual expense is greater than budgeted expense
c) Actual revenue is greater than budgeted revenue or actual expense is less than budgeted
expense
d) Actual results equal budgeted results
e) None of the above
Ans: c (Medium)
Rationale: Favorable variances increase profit: higher revenue or lower expenses than budgeted.
8. An unfavorable variance occurs when:
a) Actual revenue exceeds budget
