10ICD Code Hub

I70.74

Header — not billable

Atherosclerosis of other type of bypass graft(s) of the left leg with ulceration

The ICD-10 code for atherosclerosis of other type of bypass graft(s) of the left leg with ulceration is I70.74.

I70.74 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 7 more specific codes below.

Clinical notes

Includes

Terms listed here further define or give examples of the conditions grouped under this code — they describe what the code covers, not a separate diagnosis.

  • any condition classifiable to I70.712 and I70.722
  • chronic limb-threatening ischemia of other type of bypass graft(s) of the left leg with ulceration
  • critical limb ischemia of other type of bypass graft(s) of the left leg with ulceration

Use additional code

This code represents an underlying condition. When a related manifestation is also present, coding convention calls for an additional code to be listed after this one.

  • code to identify severity of ulcer (L97.-)

Documentation support

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

Child codes under I70.74

Related codes in this category