I70.66 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
Short description: Athscl nonbiological bypass of the extremities w gangrene
The 2023 edition of ICD-10-CM I70.66 became effective on October 1, 2022.
This is the American ICD-10-CM version of I70.66 – other international versions of ICD-10 I70.66 may differ.