Question

The ICD-10 code set is based on a system maintained by the

A) World Health Organization.
B) Department of Health and Human Services.
C) American Medical Association.
D) Centers for Medicare and Medicaid Services.

Answer 1

The ICD-10 code set is maintained by the World Health Organization and is used for disease classification and health statistics. It is essential for clinical diagnoses, laboratory tests, medical billing, and epidemiological research. ICD codes are found in medical records and death certificates.

Step-by-step explanation:

The ICD-10 code set is based on a system maintained by the World Health Organization (WHO). The WHO's International Classification of Diseases (ICD) is an essential tool in clinical fields utilized for classifying diseases and monitoring morbidity and mortality. The ICD assigns an alphanumeric code to a wide spectrum of diseases, medical conditions, and causes of death. These codes are used extensively by healthcare professionals and systems for various purposes including ordering laboratory tests, prescribing treatments, medical billing, recording vital statistics, and epidemiological research.

For example, when a patient presents with a viral infection, healthcare providers use the ICD codes to determine the appropriate tests and treatments. Medical laboratories rely on these codes to identify necessary tests for confirming the diagnosis. Medical coders and billers use the ICD codes to process claims for insurance reimbursements, while vital-records keepers and epidemiologists utilize the codes for mortality records and health statistics analysis.

Two common locations where you would likely find an ICD code would be on a patient's medical record detailing their diagnosis, or on a death certificate indicating the cause of death.