ICD Code C22.0

ICD code C22.0 is liver cell carcinoma, which refers to a type of cancer that originates in the liver cells, also known as hepatocellular carcinoma. This code is used in medical billing and documentation to specify the diagnosis of primary liver cancer, aiding in accurate record-keeping and insurance claims processing.

1. Presence of a Liver Mass: Imaging studies such as ultrasound, CT scan, or MRI reveal a mass in the liver that is suspicious for malignancy.

2. Elevated Alpha-Fetoprotein (AFP) Levels: Blood tests show significantly elevated levels of AFP, a tumor marker often associated with liver cell carcinoma.

3. Histological Confirmation: A biopsy of the liver mass confirms the presence of malignant hepatocytes, indicating liver cell carcinoma.

4. Chronic Liver Disease History: The patient has a history of chronic liver conditions such as cirrhosis or hepatitis B/C, which are risk factors for liver cell carcinoma.

5. Symptoms of Liver Dysfunction: The patient exhibits symptoms such as jaundice, abdominal pain, unexplained weight loss, or ascites, which may indicate liver dysfunction and potential malignancy.

6. Absence of Metastatic Disease: Diagnostic imaging and tests confirm that the liver mass is primary and not a result of metastatic spread from another primary cancer site.

7. Exclusion of Other Liver Tumors: Other potential liver tumors, such as cholangiocarcinoma or metastatic liver disease, have been ruled out through diagnostic testing and clinical evaluation.

For the ICD code C22.0, which is associated with liver cell carcinoma, the relevant CPT codes that may be used for treatment and management include:

1. 47370 - Laparoscopy, surgical, ablation of one or more liver tumor(s); radiofrequency.

2. 47371 - Laparoscopy, surgical, ablation of one or more liver tumor(s); cryosurgical.

3. 47380 - Ablation, open, of one or more liver tumor(s); radiofrequency.

4. 47381 - Ablation, open, of one or more liver tumor(s); cryosurgical.

5. 47382 - Ablation, one or more liver tumor(s), percutaneous, radiofrequency.

6. 47383 - Ablation, one or more liver tumor(s), percutaneous, cryosurgical.

7. 47120 - Hepatectomy, resection of liver; partial lobectomy.

8. 47122 - Hepatectomy, resection of liver; trisegmentectomy.

9. 37243 - Vascular embolization or occlusion, inclusive of all radiological supervision and interpretation, intraprocedural roadmapping, and imaging guidance necessary to complete the intervention; for tumors, organ ischemia, or infarction.

These CPT codes are utilized for various surgical and non-surgical procedures aimed at treating liver cell carcinoma. It's important for healthcare providers to select the appropriate CPT code based on the specific treatment plan and procedures performed for each patient.

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