CPC Exam Dumps : Certified Professional Coder (CPC) Exam

In medical billing, Place of Service (POS) code 31 is used to indicate that a service was performed in a skilled nursing facility (SNF). POS codes are standardized by the Centers for Medicare & Medicaid Services (CMS) to specify the location where services are provided.

A. 32 refers to a nursing facility (NF), which is different from a skilled nursing facility in terms of the level of care provided.

B. 20 indicates urgent care facility.

C. 22 is used for outpatient hospital services.

Thus, the correct answer is D. 31 for a skilled nursing facility.

The Roux-en-Y anastomosis of the extrahepatic biliary duct to the gastrointestinal tract is a specific surgical procedure that involves connecting the biliary duct to the gastrointestinal tract.

Procedure Description: Roux-en-Y anastomosis of the extrahepatic biliary duct involves creating a direct connection between the biliary duct and the gastrointestinal tract.

Procedure Specificity: The procedure is complex and involves extensive surgical technique and anastomosis.

Coding Decision:

CPT® 47780 specifically describes the Roux-en-Y anastomosis of the extrahepatic biliary duct to the gastrointestinal tract.

AMA ' s CPT® Professional Edition (current year).

CPT® Assistant for detailed coding guidelines on biliary and gastrointestinal procedures.

The gallbladder is part of the digestive system. It stores and concentrates bile, which aids in the digestion of fats.

It works closely with the liver and biliary tract, all of which belong to the digestive system, making C the correct answer.