Q55

Non-billable

Other congenital malformations of male genital organs

Q55 is the ICD-10-CM code for Other congenital malformations of male genital organs. It is a non-billable category code — use a more specific child code such as Q55.0 for billing.

Status
Header (non-billable)
Chapter
Q00-Q99
Subcodes
10
Edition
FY2026

Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities

What this means — in plain language

MedlinePlus · NIH

Problems with the penis can cause pain and affect a man's sexual function and fertility. Penis disorders include: Erectile dysfunction - inability to get or keep an erection Priapism - a painful erection that does not go away Peyronie's disease - bending of the penis during an erection due to a hard lump called a plaque Balanitis - inflammation of the skin covering the head of the penis, most often in men and boys…

Read more about Penis Disorders at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Excludes1 — not coded here

  • congenital hydrocele (P83.5)
  • hypospadias (Q54.-)

Frequently asked questions

What is ICD-10 code Q55?
Q55 is the ICD-10-CM code for "Other congenital malformations of male genital organs". It falls under Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities.
Is Q55 a billable code?
No — Q55 is a non-billable header code. Use a more specific child code (such as Q55.0) for billing.
What are the subcodes of Q55?
Q55 has 10 more specific child codes, including Q55.0, Q55.1, Q55.2.
What is excluded from Q55?
Excludes1 (not coded here): congenital hydrocele (P83.5); hypospadias (Q54.-).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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