What is the correct code assignment for a 40-year-old patient who is admitted for prophylactic removal of both breasts due to a strong family history of breast cancer?

What does the term "Column 1/column 2" mean?

A. the NCCI edits table that identifies the codes that may or may not be utilized together, as well as whether a modifier is allowed or required in order for the service to be correctly reported B. The NCCI edits applicable to claims submitted by hospitals, skilled nursing facilities, and home health agencies C. the NCCI edits table that identifies the maximum number of times a specific code may be reported during a unit of service for one patient D. the NCCI edits table that identifies the E/M codes that may never be reported together

The basic unit of the nervous system is the _____

Fill in the blank(s) with correct word