- I99.8 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2024 edition of ICD-10-CM I99.8 became effective on October 1, 2022.
- This is the American ICD-10-CM version of I99.8 – other international versions of ICD-10 I99.8 may differ.
ICD-10-CM I99.8 is grouped within Diagnostic Related Group(s):
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2016 (effective 10/1/2015): No change
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2024 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to I99.8:
- vascular > Atrophy, atrophic (of)
- fluctuating > pressure T79.4
- collateral, any site > Circulation
- circulatory system > Complication (s) (from) (of)
- circulatory NEC > Congestion, congestive
- blood vessel > Dilatation
- circulatory NEC (system) > Disease, diseased
- occlusive > vascular I99.9
- vascular > Dissection
- arteriovenous > Insufficiency, insufficient
- circulatory NEC > Insufficiency, insufficient
- vascular > Insufficiency, insufficient
- circulatory > Obstruction, obstructed, obstructive
- vessel NEC > Obstruction, obstructed, obstructive
- vascular NEC > Occlusion, occluded
- vessel (blood) > Occlusion, occluded