Question:
Which ICD-9 codes should I use for the following case? The patient presents for external beam radiation therapy directed at a primary malignant neoplasm of the middle lobe of the lung. (The patient has a secondary neoplasm in the occipital lobe.) The oncologist ordered the radiation as a palliative treatment to help alleviate breathing problems.
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Answer:
You'll need to report more than one diagnosis code to describe this case.
Radiation:
If the encounter is solely for radiation therapy, ICD-9 official guidelines state you should first assign V58.0 (
Encounter for radiotherapy).
Neoplasm:
You next should report the code for the neoplasm at which treatment is directed, ICD-9 guidelines state. In this case, report 162.4 (
Malignant neoplasm of trachea, bronchus, and lung; middle lobe, bronchus or lung).
You may choose to report the secondary malignancy, as well, to indicate the extent of the disease process.
Palliative:
You also need to indicate that the treatment is palliative by reporting V66.7 (
Encounter for palliative care). A note with this code in the ICD-9 manual indicates that you should report the underlying disease first.
Symptoms:
You also may choose to report the symptom that the treatment is intended to alleviate. For example, if the documentation indicates the patient complains of shortness of breath, report 786.05 (
Shortness of breath).
Resource:
You can download the ICD-9 official guidelines from
http://www.cdc.gov/nchs/icd/icd9cm_addenda_guidelines.htm."