639.4
ICD-9-CMThis code signifies metabolic imbalances or dysfunctions that arise as a direct consequence of an abortion (spontaneous or induced), an ectopic pregnancy, or a molar pregnancy. These disorders can encompass a range of conditions affecting the body's chemical processes, such as electrolyte disturbances, glucose dysregulation, or thyroid dysfunction.
Apply this code when documentation clearly links a metabolic disorder to a preceding abortion, ectopic pregnancy, or molar pregnancy. This includes cases where the metabolic issue is identified during the immediate post-procedure period or as a delayed complication directly attributable to the pregnancy event. Supporting documentation should specify both the metabolic disorder and its causal relationship to the pregnancy outcome.
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