I80.259 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Short description: Phlebitis and thombophlb of unspecified calf muscular vein
The 2023 edition of ICD-10-CM I80.259 became effective on October 1, 2022.
This is the American ICD-10-CM version of I80.259 – other international versions of ICD-10 I80.259 may differ.