Q89.89 Other specified congenital malformations

Billable ICD-10-CM code, FY2026. Acts as a Complication or Comorbidity (CC) as a secondary diagnosis. Exempt from present-on-admission (POA) reporting.

Applies from Q89.8 Other specified congenital malformations

Use additional code

• code(s) to identify all associated manifestations

MS-DRG index

Defines the logic of DRG(s) 564-566 in MDC 08.

Diagnosis Index entries for Q89.89

• Absence (of) (organ or part) (complete or partial) › organ › or site, congenital NEC
• Acardia, acardius
• Acardiacus amorphus
• Accessory (congenital) › genitourinary organs NEC
• Acephalobrachia monster
• Acephalochirus monster
• Acephalogaster
• Acephalostomus monster
• Acephalothorax
• Anomaly, anomalous (congenital) (unspecified type) › specified organ or site NEC
• Atresia, atretic › organ or site NEC
• CHARGE association
• Cyst (colloid) (mucous) (simple) (retention) › congenital NEC
• Disease, diseased › Kok
• Disease, diseased › Startle
• Goldberg syndrome
• Hyperekplexia
• Hyperexplexia
• Malformation (congenital) › specified NEC
• Myofibromatosis › infantile
• Nephrosis, nephrotic (Epstein's) (syndrome) (congenital) › Finnish type (congenital)
• Syndrome › Borjeson Forssman Lehmann
• Syndrome › CHARGE
• Syndrome › Coffin-Lowry
• Syndrome › Goldberg
• Syndrome › Stickler
• Syndrome › stiff baby
• Teratencephalus

Nearby codes

• Q89.3 Situs inversus
• Q89.4 Conjoined twins
• Q89.7 Multiple congenital malformations, not elsewhere classified
• Q89.8 Other specified congenital malformations
• Q89.81 Kabuki syndrome
• Q89.89 Other specified congenital malformations (this code)
• Q89.9 Congenital malformation, unspecified