ICD-10-CM · I25.9
ICD-10 I25.9: Chronic ischemic heart disease, unspecified
Chronic IHD without specific subtype.
Code
I25.9
Category
Diseases of the circulatory system (I00-I99)
Clinical context
Chronic IHD without specific subtype.
Documentation requirements
- Prior IHD diagnosis documented
- Current stable status
Common related procedures
- Stress test
- 93306 echo
Common payer denial patterns
- Use I25.10 if no angina, I25.119 if angina
Frequently asked questions
What does ICD-10 I25.9 mean?
Chronic ischemic heart disease, unspecified
When is this code documented?
Chronic IHD without specific subtype.
What documentation supports this code?
Prior IHD diagnosis documented; Current stable status.
What are common denials associated with this diagnosis?
Use I25.10 if no angina, I25.119 if angina.
Related diagnoses
Sources
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