Lynch Syndrome ICD-10-CM Codes | 2023

What ICD-10 Codes Are Used for Lynch Syndrome?

Lynch Syndrome, often referred to as hereditary nonpolyposis colorectal cancer (HNPCC), is a hereditary disorder that predisposes individuals to a higher risk of developing specific cancers, predominantly colorectal cancer. Recognizing and accurately coding for Lynch Syndrome is pivotal for appropriate patient care, risk assessment, and potential interventions. Below are the ICD-10 codes frequently associated with Lynch Syndrome:

• Z15.09 - Genetic susceptibility to other malignant neoplasm: This code captures patients with a genetically increased risk for certain cancers, encompassing those associated with Lynch Syndrome.
• Z84.81 - Family history of carrier of genetic disease: This code is designated for patients who have family members with known genetic disorders, inclusive of Lynch Syndrome.
• Z80.0 - Family history of digestive disorders: This code signifies a familial history of disorders of the digestive system, which can encompass cancers linked to Lynch Syndrome.
• Z86.010 - Personal history of colonic polyps: This code is utilized for individuals who have previously been diagnosed with colonic polyps, which can be precursors to colorectal cancer, especially in the context of Lynch Syndrome.
• Z86.03 - Personal history of neoplastic disease of the digestive organs: This code denotes a patient's past medical history of neoplastic diseases affecting the digestive organs a relevant history for those with or at risk for Lynch Syndrome.
• Z80.8 - Family history of malignant neoplasm of other organs or systems: This code applies to patients with a family history of malignancies in various organs or systems, including those that Lynch Syndrome might impact.

To delve deeper into the intricacies of Lynch Syndrome and its associated ICD-10 codes, we recommend watching our detailed explainer video on Lynch Syndrome ICD Codes. For an exhaustive list of relevant ICD codes and further insights, please visit Lynch Syndrome ICD Codes.

Which Lynch Syndrome ICD codes are Billable?

• Z15.09 - Yes
• Z84.81 - Yes
• Z80.0 - Yes
• Z86.010 - Yes
• Z86.03 - Yes
• Z80.8 - Yes

Clinical Information

• Lynch Syndrome is an inherited genetic disorder passed down through generations.
• Individuals with Lynch Syndrome face a heightened risk of developing colorectal cancer, as well as other malignancies such as endometrial, ovarian, and stomach cancers.
• Diagnosing Lynch Syndrome early allows for proactive measures, potentially reducing the risk of cancer development.
• Given its hereditary nature, families with a known history of Lynch Syndrome are strongly advised to undergo genetic counseling. This provides clarity on potential risks and aids in informed decision-making.
• Periodic screenings, such as colonoscopies, are crucial for Lynch Syndrome patients. These screenings can identify precancerous changes or early-stage cancers, enabling timely intervention and increasing the chances of successful treatment.
• Apart from screenings, lifestyle modifications, and certain medications might be recommended to manage the risks associated with Lynch Syndrome.

Synonyms Include:

• Hereditary nonpolyposis colorectal cancer (HNPCC)
• HNPCC syndrome
• Colorectal cancer, hereditary
• Muir-Torre syndrome
• Turcot syndrome