I20.0 - Unstable angina
- Applicable to Unstable angina
- The 2025 edition of ICD10-CM I20.0 became effective on October 1, 2024.
- This is the American ICD10-CM version of I20.0 - other international versions of ICD10 I20.0 may differ.
- I20.0 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Inclusion terms help to clarify and specify the conditions or diseases covered by a particular ICD-10-CM code.
Inclusion Term:
- Accelerated angina
- Crescendo angina
- De novo effort angina
- Intermediate coronary syndrome
- Preinfarction syndrome
- Worsening effort angina
Billable/Specific Code
The following codes above I20.0 contain annotation back-references that may be applicable to I20.0:
- Chapter: I00-I99 - Diseases of the circulatory system
- Section: I20-I25 - Ischemic heart diseases
- Category: I20 - Angina pectoris
Browse other similar CM codes:
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
Please, give attribution to our website icd10all.com