In the Following Sample GEM Table, ICD-9-CM Codes 649

question 38

Multiple Choice

In the following sample GEM table, ICD-9-CM codes 649.50, 649.51, and 649.53 __________ ICD-10-CM codes.

• A) cannot be mapped at all to
• B) do not map exactly to
• C) must be reported instead of
• D) require the payer to select

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Definitions:

Illusion

A distortion of the senses, revealing how the brain normally organizes and interprets sensory stimulation.

Uncontrollable Events

Situations or occurrences that individuals cannot influence or dictate, often leading to feelings of helplessness.

Correlated

When two or more variables have a measurable relationship or association with each other, often investigated through statistical analysis.

Positive Correlation

A relationship between two variables where they both move in the same direction, meaning as one variable increases, the other also increases.