Certified Professional Coder (CPC) Flashcards: Apply Diagnosis Sequencing Rules

Study Apply Diagnosis Sequencing Rules in Certified Professional Coder (CPC) with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

Which diagnosis is sequenced first when the provider documents two conditions as "due to" each other?

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ANSWER

Sequence the underlying etiology first, then the manifestation. ICD-10-CM mandates coding the underlying cause (etiology) before the resulting condition (manifestation) to properly represent causal relationships.

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Certified Professional Coder (CPC): ICD-10-CM

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What this deck covers

This deck focuses on Apply Diagnosis Sequencing Rules, giving you a quick way to review the definitions, rules, and examples that matter most for Certified Professional Coder (CPC).

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 25Practice questions for this set
A patient is admitted to the hospital with fever, cough, and shortness of breath. After workup, the physician documents a final diagnosis of community-acquired pneumonia due to Streptococcus pneumoniae. Which diagnosis is reported as the principal diagnosis?
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