ICD List 2023-2024 Edition

Diagnosis Codes Index - 164 Malignant neoplasm of thymus, heart, and mediastinum

ICD-9 Index
- Neoplasms (140–239)
  - Malignant neoplasm of respiratory and intrathoracic organs (160-165)
    - - 164.0 - Malignant neopl thymus
      - 164.1 - Malignant neopl heart
      - 164.2 - Mal neo ant mediastinum
      - 164.3 - Mal neo post mediastinum
      - 164.8 - Mal neo mediastinum NEC
      - 164.9 - Mal neo mediastinum NOS