Pancreatic steatorrhea

This code signifies the malabsorption of fats due to insufficient pancreatic enzyme production or secretion. It results in the excretion of excessive fat in the feces, often characterized by bulky, foul-smelling, and greasy stools. This condition is a hallmark of pancreatic exocrine insufficiency.

Apply this code when documentation explicitly states pancreatic steatorrhea, often in the context of chronic pancreatitis, cystic fibrosis, or pancreatic resection. It is appropriate when the underlying cause of fat malabsorption is confirmed to originate from pancreatic dysfunction.

• Ensure documentation clearly links the steatorrhea to a pancreatic origin, distinguishing it from other causes of malabsorption.
• Code any underlying pancreatic disease (e.g., chronic pancreatitis, cystic fibrosis) as a primary diagnosis when applicable.
• Do not confuse with general steatorrhea (R19.8) unless the pancreatic etiology is definitively ruled out or not documented.