A GI physician performs a colonoscopy that reaches the cecum and obtains a biopsy during a diagnostic exam. Which procedure-selection concept is correct?
Select an answer to reveal the explanation.
Short Explanation
If you went in looking for trouble and took a snip, you’re not still waving the ‘screening flyer.’ Diagnostic colonoscopy with biopsy is its own lane. Screening-to-diagnostic conversion matters when a screen turns interventional—but here the note already describes a diagnostic exam with biopsy to the cecum.
Full Explanation
CPT colonoscopy selection depends on extent, intent, and interventions performed. A diagnostic colonoscopy to the cecum with biopsy is reported with the colonoscopy-with-biopsy family rather than a pure screening code. Screening conversion concepts apply when a screening exam becomes therapeutic; they do not keep a screening label after a clearly diagnostic biopsied exam. Incomplete-exam rules hinge on extent achieved, not merely on biopsy performance.