I20-I25 ICD-10-CM Codes: Ischemic heart diseases
Browse the official section hierarchy and 119 code records in Vero’s FY 2027 U.S. ICD-10-CM reference dataset.
Official classification
About this section
I20-I25Ischemic heart diseases
Chapter 9 · Diseases of the circulatory system (I00-I99)
Category index
Categories in I20-I25
Open a category to browse its progressively more specific child codes. This hierarchy gives you access to all 119 records in the section.
I20Angina pectoris
I21Acute myocardial infarction
I22Subsequent ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction
I23Certain current complications following ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction (within the 28 day period)
I24Other acute ischemic heart diseases
I25Chronic ischemic heart disease
Transparency
Source and release
This section reference is generated from Vero’s repository-backed ICD-10-CM section, description, and hierarchy datasets. The visible range, record count, links, FAQs, and structured data share those sources.
Review the CDC/NCHS ICD-10-CM sourceSection guidance
Frequently asked questions
What does the ICD-10-CM range I20-I25 include?
I20-I25 is the FY 2027 U.S. ICD-10-CM section for “Ischemic heart diseases.” This page lists 119 records from Vero’s repository-backed dataset.
Which ICD-10-CM chapter contains I20-I25?
I20-I25 is listed in Chapter 9, Diseases of the circulatory system (I00-I99).
How many ICD-10-CM records are listed in I20-I25?
Vero’s FY 2027 reference dataset contains 119 records in I20-I25. Use the individual code pages to review descriptions, hierarchy, and coding notes.
Is I20-I25 itself a billable ICD-10-CM code?
I20-I25 is a section range, not a billable diagnosis code. Select the most specific code supported by the documentation and confirm the active code set and payer requirements.
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