ICD-10-CM

I80.242: Phlebitis and thrombophlebitis of left peroneal vein

A billable ICD-10-CM diagnosis code.

Source: CDC ICD-10-CM FY2027 order file dated June 16, 2026. Publisher page

Kind
Billable code
Category
I80

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Nearby codes

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CDC ICD-10-CM page

Code first

The CDC tabular list says to report the code named here before this one.

From I80. A note on a category applies to every code under it.

Code first, if applicable: phlebitis and thrombophlebitis complicating abortion, ectopic or molar pregnancy (O00-O07, O08.7)

Code first phlebitis and thrombophlebitis complicating pregnancy, childbirth and the puerperium (O22.-, O87.-)

Excludes1

Excludes1 means these codes are not reported together.

From I80. A note on a category applies to every code under it.

CMS-HCC, payment year 2027 (initial mapping)

A CMS-HCC group is a risk-adjustment category. This page does not decide payment.

  • CMS-HCC category 267 (payment year 2027 model)

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