Billable / Specific Code
ICD-10-CM I70.602 is the diagnosis code for Unspecified atherosclerosis of nonbiological bypass graft(s) of the extremities, left leg. This code falls under the section "Diseases of arteries, arterioles and capillaries" within Chapter 9 — Diseases of the circulatory system (I00-I99). It is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
Always refer to the official ICD-10-CM Tabular List for complete coding guidelines. Ensure documentation supports the specificity of the code selected. When in doubt, consult a certified medical coder or the latest CMS guidelines.
Understanding where I70.602 sits in the ICD-10-CM classification helps ensure proper coding:
Yes, I70.602 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
I70.602 is the ICD-10-CM diagnosis code for "Unspecified atherosclerosis of nonbiological bypass graft(s) of the extremities, left leg". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
The parent code of I70.602 is I70.60 ("Unspecified atherosclerosis of nonbiological bypass graft(s) of the extremities"). I70.602 provides a more specific classification within this category.
I70.602 is located in Section I70-I79 — "Diseases of arteries, arterioles and capillaries" within Chapter 9 of the ICD-10-CM Tabular List.
Use I70.602 when the patients documented diagnosis matches "Unspecified atherosclerosis of nonbiological bypass graft(s) of the extremities, left leg" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Unspecified atherosclerosis of nonbiological bypass graft(s) of the extremities, left leg is I70.602.
Yes, I70.602 can be used as a primary diagnosis code since it is billable and specific.
I70.602 is in Chapter 9 of the ICD-10-CM Tabular List.
Yes, I70.602 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.