Q55.6
Other congenital malformations of penis
Not billable — category only FY2026 2025-10-01 → 2026-09-30
Exclusions 4 never code together
Q50-Q56block
Excludes1 — never code together. The excluded condition and this one are mutually exclusive.
Instructional notes
No further instructional notes apply.
Index entries leading here filed at null
No alphabetic index entry points at this code.
Alongside this code 9 same parent — Q55
Q55.0 Absence and aplasia of testis Q55.1 Hypoplasia of testis and scrotum Q55.2 Oth and unsp congenital malformations of testis and scrotum category Q55.3 Atresia of vas deferens Q55.4 Oth congen malform of vas def,epidid, semnl vescl & prostate Q55.5 Congenital absence and aplasia of penis Q55.7 Congenital vasocutaneous fistula Q55.8 Oth congenital malformations of male genital organs Q55.9 Congenital malformation of male genital organ, unspecified
Subordinate codes 5
Additional references
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Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.