N51 ICD-10-CM Code: Disorders of male genital organs in diseases classified elsewhere
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Code definition
Official description
N51Disorders of male genital organs in diseases classified elsewhere
ICD-10-CM diagnosis code · United States clinical modification
Classification
Where N51 sits
- 1
Chapter 14
Diseases of the genitourinary system (N00-N99)
- 2
Section
Diseases of male genital organs (N40-N53)
- 3
Category N51
Disorders of male genital organs in diseases classified elsewhere
- 4
Code N51
Disorders of male genital organs in diseases classified elsewhere
Documentation details
Notes for this code
Inclusion terms
No inclusion terms are listed for N51.
Code first
- underlying disease, such as:
- filariasis (B74.0-B74.9)
Use additional code
No “use additional code” instruction is listed for N51.
Excludes1
Conditions that should not be reported together with this code.
- amebic balanitis (A06.8)
- candidal balanitis (B37.42)
- gonococcal balanitis (A54.23)
- gonococcal prostatitis (A54.22)
- herpesviral [herpes simplex] balanitis (A60.01)
- trichomonal prostatitis (A59.02)
- tuberculous prostatitis (A18.14)
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for N51.
Transparency
Source and release
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Review the CDC/NCHS ICD-10-CM sourceCode-specific guidance
Frequently asked questions
What does ICD-10-CM code N51 mean?
N51 is the FY 2027 U.S. ICD-10-CM code for “Disorders of male genital organs in diseases classified elsewhere.”
Is N51 a billable or specific ICD-10-CM code?
Yes. In the FY 2027 reference data used on this page, N51 has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.
Where is N51 located in ICD-10-CM?
N51 is listed in Chapter 14, Diseases of the genitourinary system (N00-N99), within Diseases of male genital organs (N40-N53) (N40–N53), under category N51, Disorders of male genital organs in diseases classified elsewhere.
What coding notes are listed for N51?
No inclusion terms are listed for N51 in this reference record. Code-first instructions: underlying disease, such as:; filariasis (B74.0-B74.9). Excludes1 notes: amebic balanitis (A06.8); candidal balanitis (B37.42); gonococcal balanitis (A54.23); gonococcal prostatitis (A54.22); herpesviral [herpes simplex] balanitis (A60.01); trichomonal prostatitis (A59.02); tuberculous prostatitis (A18.14). No Excludes2 note is listed.
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