Final answer:
More than one ICD-10-CM code may be required to thoroughly describe a patient's condition, as situations can be complex and require detailed coding for accurate representation and billing.
Step-by-step explanation:
True. More than one ICD-10-CM code may be necessary to describe a single condition accurately. Clinical situations can be complex and multifaceted, requiring multiple codes to fully capture all aspects of a patient's condition.
For instance, a patient who has diabetes with a skin ulcer might need one code for diabetes, another for the location of the ulcer, and perhaps a third code specifying complications or additional details related to the ulcer.
Medical coders and medical billers use ICD codes extensively. Medical coders assign the proper codes for procedures performed, and medical billers use these codes to process claims for reimbursement by insurance companies. ICD codes are also utilized in medical laboratories to identify tests for confirming diagnoses and by epidemiologists to calculate morbidity and mortality statistics.
To answer the 'CHECK YOUR UNDERSTANDING' part: You would likely find ICD codes on medical laboratory reports where they are used to specify tests for confirmation of a diagnosis, and on insurance claims where they are used for processing and reimbursement of medical services.