DX Code in Medical Billing
DX code stands for Diagnosis Code, which describes a patient’s condition or the reason for their medical visit.
DX Code in Medical Billing Explained
In medical billing, DX codes are essential for documenting why a patient received medical services. These codes are part of the ICD (International Classification of Diseases) system and are used to communicate with insurance companies about the medical necessity of services provided.
For example, a provider uses the DX code J20.9 to indicate a diagnosis of acute bronchitis when billing for treatment.
Explore acronyms and abbreviations in Medical billing glossary.
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