Complete ICD-10-CM coding and documentation guide for icd-10 coding for unspecified lung cancer includes clinical validation requirements, medical necessity guidelines, and coding policies.
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Essential facts and insights about ICD-10 Coding for Unspecified Lung Cancer
Use ICD-10 code C34.90 for malignant neoplasm of unspecified part of bronchus or lung, ensuring proper documentation in clinical notes.
Additional codes that may be used with this diagnosis
Personal history of other malignant neoplasm of bronchus and lung
Use for patients with a history of lung cancer post-treatment.
The ICD-10 code for unspecified lung cancer is C34.90, used when the specific site or laterality is not documented.
C34.90 should be used when lung cancer is diagnosed but the specific site or laterality is not documented.