Medical Coding Class Chapter 3 Questions and Answers | Latest Version | 2025/2026 | Correct & Verified

Medical Coding Class Chapter 3 Questions and Answers | Latest Version | 2025/2026 | Correct & Verified What does the term “manifestation” mean in coding? A secondary condition caused by an underlying disease. What is a combination code? A single code that describes two or more conditions or a condition and its manifestation. When coding infections, what is generally coded first? The underlying infection or organism responsible for the disease. Why are “Excludes1” notes important in ICD-10-CM? They indicate conditions that cannot be coded together because they represent the same condition. What is an “Excludes2” note in ICD-10-CM? It means the two conditions are not related and may be coded together if applicable. 2 What is the purpose of “Includes” notes in ICD-10-CM? To define or provide examples of conditions covered under a specific code category. When should a coder use an additional code note? When the Tabular List instructs to report more than one condition to fully describe the diagnosis. What does “code first” mean in ICD-10-CM? It instructs the coder to assign the underlying disease or cause before coding the manifestation. What does “use additional code” mean in ICD-10-CM? It signals that another code should be added to fully describe the condition. What symbol in ICD-10-CM indicates that additional characters are required for a complete code? A placeholder symbol or a note stating “requires 7th character.” 3 What is the placeholder character in ICD-10-CM? The letter “X” used to fill empty character positions when a 7th character is required. What is the main purpose of ICD-10-CM coding in healthcare? To classify and report diseases, conditions, and reasons for patient encounters. What is the first step a coder should take before assigning an ICD-10-CM code? Read and understand the provider’s documentation completely. What does the term “etiology” refer to in medical coding? The cause or origin of a disease or condition. Why is the Alphabetic Index used in ICD-10-CM coding? To locate the main term for a diagnosis before verifying the code in the Tabular List. What should a coder always verify after selecting a code from the Alphabetic Index? The full code and coding instructions in the Tabular List. 4 What is the 7th character used for in injury or fracture coding? To indicate the encounter type or stage of treatment, such as initial or subsequent. When coding a sequela, which condition is listed first? The residual effect or condition that remains after the original injury or illness. What is the term for the long-term consequence of a prior condition? A sequela. What does the “NEC” abbreviation mean in ICD-10-CM? Not elsewhere classifiable, used when no