CPC STUDY COURSE · 2026 EDITION
The route to the bronchial tree
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 respiratory or cardiovascular professional service
Use your code books and write your reasoning before opening the walkthrough. This exercise contains no real patient information.
Clinical purpose
A fictional adult undergoes bronchoscopy for evaluation of a documented lower-airway concern. The referral does not identify a separate nasal or laryngeal mass requiring its own procedure. The clinician records the reason for the bronchoscopy and the intended anatomical target.
Access record
The bronchoscope passes through the nasal cavity, pharynx and larynx on its route to the bronchial tree. The report describes the appearance of those access regions. They are evaluated as part of the standard route, without another independently necessary scope procedure.
Completed examination
The clinician completes the documented lower-airway examination and records findings. No separate laryngoscope is used for a distinct indication in this fictional encounter. The worksheet does not authorize inventing additional sampling or therapeutic work.
Coding proposal
A preliminary claim lists bronchoscopy plus separate examinations of every region mentioned along the route. The learner must distinguish thorough documentation of included observations from independently reportable services. Exact bronchoscopy selection requires its full current entry.
Your coding worksheet
- Trace the access route and target.
- Identify whether independent upper-airway indications are supplied.
- Evaluate the proposed extra scope lines.
- Explain why complete access observations remain included.
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 upper-airway structures are traversed to reach the bronchial tree.
- No independently necessary procedure in those access regions is documented.
- NCCI includes the ordinary access-region evaluation in the bronchoscopy.
- A detailed description does not multiply services. Complete the actual bronchoscopy entry without inventing another scope or intervention.
Reference sections: C.3
Practice the linked chart questions
Review the lesson
Sources
- CMS — Medicare NCCI 2026 Chapter V: Respiratory, Cardiovascular, Hemic and Lymphatic Systems. 2026. Accessed 2026-09-10.