Practice Test GeeksCCDS - Certified Clinical Documentation Specialist Practice Test

CCDS Study Guide 2026

Everything you need to pass the CCDS exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.

📋 CCDS Exam Format at a Glance

140
Questions
210 min
Time Limit
73.00%
Passing Score
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📚 CCDS Topics to Study (79)

Acute Kidney Injury and Renal Documentation · 7 cardsAcute Kidney Injury and Renal Documentation · 7 cardsAcute Kidney Injury and Renal Documentation · 7 cardsAcute Kidney Injury and Renal Documentation · 7 cardsAcute Kidney Injury and Renal Documentation · 7 cardsCardiac Conditions and Documentation · 7 cardsCardiac Conditions and Documentation · 7 cardsCDI and Quality Metrics · 7 cardsCDI and Quality Metrics · 7 cardsCDI Strategies · 7 cardsCDI Strategies · 7 cardsClinical Coding · 7 cardsClinical Coding · 7 cardsCompliant Query Formulation · 7 cardsCompliant Query Formulation · 7 cardsData Analysis · 7 cardsData Analysis · 7 cardsHealthcare Documentation · 7 cardsHealthcare Documentation · 7 cardsMalnutrition Diagnosis and Documentation · 7 cardsMalnutrition Diagnosis and Documentation · 7 cardsOfficial Coding Guidelines and Regulatory Compliance · 7 cardsOfficial Coding Guidelines and Regulatory Compliance · 7 cardsPOA and Hospital-Acquired Conditions (HACs) · 7 cardsPOA and Hospital-Acquired Conditions (HACs) · 7 cardsPressure Ulcers and Wound Care Documentation · 7 cardsPressure Ulcers and Wound Care Documentation · 7 cardsPrincipal Procedure Selection and MS-DRG · 7 cardsPrincipal Procedure Selection and MS-DRG · 7 cardsRespiratory Failure & Vents · 7 cards
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✍️ Sample CCDS Questions & Answers

1. A patient admitted for sepsis is also documented to have disseminated intravascular coagulation (DIC). What additional code is assigned?
✓ D65 – Disseminated intravascular coagulation

DIC is an associated organ dysfunction that must be coded separately (D65) in addition to the sepsis code per ICD-10-CM guidelines.

2. What does a high CC and MCC capture rate indicate about a CDI program?
✓ The CDI program is effectively identifying and documenting secondary diagnoses

A high CC/MCC capture rate reflects that the CDI program is successfully identifying and ensuring documentation of significant secondary diagnoses that affect patient severity and resource utilization.

3. How do pericarditis and myocarditis differ in terms of CDI documentation requirements?
✓ Both have distinct ICD-10-CM categories and both benefit from etiology documentation

Pericarditis and myocarditis involve different anatomic structures and have distinct ICD-10-CM categories; documenting etiology (viral, bacterial, autoimmune) for both enables more specific code assignment.

4. Which clinical documentation element would MOST strongly support a query for septic shock in a patient who is already coded with sepsis?
✓ Documentation of vasopressor administration to maintain hemodynamic stability AND lactate above 2 mmol/L despite resuscitation

Septic shock requires both vasopressor dependence for MAP maintenance AND lactate above 2 mmol/L despite adequate fluid resuscitation. Both elements must be documented and cited in the query to support the septic shock diagnosis and R65.21 coding.

5. A physician documents 'urosepsis' for a patient with a UTI and fever but no organ dysfunction. What is the CDI specialist's best action?
✓ Query the physician because Sepsis-3 requires evidence of organ dysfunction

Sepsis-3 requires life-threatening organ dysfunction in addition to infection, so 'urosepsis' without organ dysfunction should prompt a clarification query.

6. Why is documenting 'toxic metabolic encephalopathy' (TME) clinically superior to 'altered mental status' from a CDI perspective?
✓ TME qualifies as a major complication or comorbidity (MCC), while AMS does not, affecting MS-DRG assignment

Toxic metabolic encephalopathy maps to an MCC under ICD-10-CM, which can significantly impact the MS-DRG weight and reimbursement. 'Altered mental status' is a symptom code that does not carry MCC status, leaving clinical complexity uncaptured.

🎯 Free CCDS Practice Tests

Clinical Coding · 7 questionsAcute Kidney Injury and Renal Documentation · 7 questionsCompliant Query Formulation · 7 questionsCompliant Query Formulation · 7 questionsOfficial Coding Guidelines and Regulatory Compliance · 7 questionsOfficial Coding Guidelines and Regulatory Compliance · 7 questionsData Analysis · 7 questionsData Analysis · 7 questionsClinical Coding · 7 questionsAcute Kidney Injury and Renal Documentation · 7 questions

📖 CCDS Guides & Articles

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