What are the correct diagnosis and procedure codes for tracheobronchoscopy through a tracheostomy lung tumor of uncertain behavior?

Diagnosis Codes:

1. C34.9 - Malignant neoplasm of lung, unspecified

2. J85.31 - Malignant neoplasm of trachea, intrathoracic part

3. D38.0 - Tracheostomy status

Procedure Codes:

1. 31622 - Bronchoscopy, rigid or flexible, with biopsy, any method; trachea and/or mainstem bronchi

2. 49422 - Tracheobronchoscopy with removal of foreign body or lesion, any method; trachea