- Q21.12 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 Q21.12 became effective on October 1, 2022.
- This is the American ICD-10-CM version of Q21.12 – other international versions of ICD-10 Q21.12 may differ.
ICD-10-CM Q21.12 is grouped within Diagnostic Related Group(s):
- 306 Cardiac congenital and valvular disorders with mcc
- 307 Cardiac congenital and valvular disorders without mcc
Applicable To
- Persistent foramen ovale
Code History
- 2024 (effective 10/1/2022): New code
- 2024 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to Q21.12:
- foramen > Anomaly, anomalous (congenital) (unspecified type) Q89.9
- Botalli > foramen Q21.12
- ovale > foramen Q21.12
- foramen ovale, imperfect > Closure
- due to > Cyanosis R23.0
- patent foramen botalli > due to Q21.12
- persistent foramen ovale > due to Q21.12
- foramen > closure (congenital) Q45.8
- botalli > foramen Q21.12
- ovale > foramen Q21.12
- foramen > Nonclosure
- botalli > foramen Q21.12
- ovale > foramen Q21.12
- foramen > Patent
- botalli > foramen Q21.12
- ovale > foramen Q21.12
- foramen > Persistence, persistent (congenital)
- Botalli > foramen Q21.12
- ovale > foramen Q21.12