A flap includes its local component work

Read an original fictional chart, identify the supported facts, and explain your coding workflow.

Chart gym · Original fictional record

Service date: 2026-09-09 · Medicare integumentary professional service

Use your code books and write your reasoning before opening the walkthrough. This exercise contains no real patient information.

Operative indication

A fictional adult undergoes removal of a documented skin lesion followed by closure of the resulting defect. The report identifies one operative site and the same lesion throughout. There is no unrelated second lesion in this exercise.

Transfer record

The surgeon deliberately designs and incises adjacent tissue, moves the flap into the defect and completes the closure. The operative report establishes an actual tissue transfer rather than only undermining and direct approximation. The required site and area measurements must be used in the authorized entry lookup.

Included steps

The note separately describes lesion excision, necessary debridement at that site and final repair. These sections explain components of the same operation. There is no separately documented graft or work at another anatomical site.

Claim proposal

The proposed professional claim lists transfer, same-lesion excision, debridement and repair as four independently payable services. The learner must evaluate the combination under NCCI before accepting the number of proposed lines.

Your coding worksheet

Identify the comprehensive procedure supported by the technique.
Link the excision, debridement and repair to the same site.
Explain which component lines are included.
Identify the measurements needed for the final licensed transfer entry.

In your notebook, record the supported facts, your index route, the instructions you checked, and any missing detail that limits your answer.

Compare with the worked explanation

The supplied operative technique establishes an adjacent tissue transfer.
The excision, necessary debridement and repair concern that same lesion and defect.
NCCI includes those component services in the transfer under the stated relationship; separate paragraphs do not make them separately reportable.
Use the documented site and appropriate area measurements with the current full entry and instructions. Do not substitute closure length or invent an absent area.

Reference sections: H.1–2

Practice the linked chart questions