2026 ICD-10-CM Diagnosis Code N50.89Other specified disorders of the male genital organs
ICD-10-CM Codes›N00–N99›N40-N53›N50
- Billable — Valid for Submission
- Not Chronic
N50.89 is a billable ICD-10-CM diagnosis code for other specified disorders of the male genital organs. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRG 729 through 730. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Other specified male genital disorders.
Code Identity
Code Classification
Approximate SynonymsGuidance
Alternate terms and clinical phrases that map to this code.
- Abnormal development of secondary sexual characteristics
- Acquired cryptorchidism
- Acquired cryptorchidism of left testis
- Acquired cryptorchidism of right testis
- Acquired stricture of vas deferens
- Adenomatous hyperplasia of rete testis
- Androgen resistance syndrome
- Anogenital ulceration due to Behcet disease
- Aphthous ulcer of male genital organ
- Atrophy of scrotum
- Atrophy of seminal vesicle
- Atrophy of spermatic cord
- Atrophy of testis
- Atrophy of tunica vaginalis
- Atrophy of vas deferens
- Burning scrotum syndrome
- Cyst of seminal vesicle
- Cyst of testis
- Cyst of tunica vaginalis
- Delayed male climacteric
- Disorder of androgen receptor
- Dysesthesia
- Dysplasia of testis
- Edema of male genital organs
- Edema of scrotum
- Endometriosis of spermatic cord following estrogen therapy
- Epididymal pain
- Epididymal swelling
- Epididymis enlarged
- Fibrosis of scrotum
- Fibrosis of seminal vesicle
- Fibrosis of spermatic cord
- Fibrosis of testis
- Fibrosis of tunica vaginalis
- Fibrosis of vas deferens
- Finding of appearance of epididymis
- Finding of consistency of testes
- Finding of sensation of epididymis
- Finding of sensation of testes
- Fistula of genitourinary tract
- Hard testes
- Hypertrophy of scrotum
- Hypertrophy of seminal vesicle
- Hypertrophy of spermatic cord
- Hypertrophy of testis
- Hypertrophy of tunica vaginalis
- Hypertrophy of vas deferens
- Idiopathic scrotal edema
- Inflammation of spermatic cord
- Leukoplakia of male genital organs
- Leydig cell hyperplasia of testis
- Lymphedema of genitalia
- Lymphedema of scrotum
- Macrogenitosomia
- MAGIC syndrome
- Male climacteric
- Male genital organ stricture
- Male macrogenitosomia praecox
- Mass of epididymis
- Mass of male genital structure
- Mass of urogenital structure
- Molimen climacterium virile
- Necrosis of testis due to torsion of testis
- Nodule of testicle
- Obstruction of efferent duct of testis
- Pain in male genitalia
- Pain in male perineum
- Pain in scrotum
- Pain in testicle
- Paratesticular mass
- Pelvic and perineal pain
- Penoscrotodynia
- Persistent testicular pain
- Postoperative stricture
- Premature male climacteric
- Psychogenic disorder of the genitourinary system
- Psychogenic skin disease
- Recurrent ulcer of mouth
- Rupture of testis
- Scrotal fistula
- Somatoform pain disorder
- Spermatemphraxis
- Spermatic cord stricture
- Spermatic obstruction
- Spermatogenic granuloma
- Spermatogenic granuloma of spermatic cord
- Stricture of vas deferens
- Stricture of vas deferens post-reversal of vasectomy
- Stromal cell hyperplasia in androgen insensitivity syndrome
- Swelling of left half of scrotum
- Swelling of male genital structure
- Swelling of right half of scrotum
- Swelling of scrotum
- Swelling of testicle
- Tenderness of epididymis
- Tenderness of male genital structure
- Testicular lesion in androgen insensitivity syndrome
- Testicular lesion of adrenogenital syndrome
- Testicular mass
- Testicular microlithiasis
- Thickening of spermatic cord
- Transmission of light blocked by swelling of scrotum
- Transmission of light visible through swelling of scrotum
- Tunica vaginalis stricture
- Ulcer of anus
- Ulcer of scrotum
- Ulcer of seminal vesicle
- Ulcer of spermatic cord
- Ulcer of testis
- Ulcer of tunica vaginalis
- Ulcer of vas deferens
- Ulceration of scrotum due to Behcet disease
- Ulcers of male genital organs
- Warts, immunodeficiency, lymphedema, anogenital dysplasia syndrome
Tabular List NotesGuidance
Coding notes and annotation back-references applicable to this code.
Inclusion Terms
- Atrophy of scrotum, seminal vesicle, spermatic cord, tunica vaginalis and vas deferens
- Chylocele, tunica vaginalis (nonfilarial) NOS
- Edema of scrotum, seminal vesicle, spermatic cord, tunica vaginalis and vas deferens
- Hypertrophy of scrotum, seminal vesicle, spermatic cord, tunica vaginalis and vas deferens
- Stricture of spermatic cord, tunica vaginalis, and vas deferens
- Ulcer of scrotum, seminal vesicle, spermatic cord, testis, tunica vaginalis and vas deferens
- Urethroscrotal fistula
These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
Index to Diseases and InjuriesGuidance
Alphabetical index entries that point to this code.
- Adhesions, adhesive (postinfective) - K66.0
- epididymis - N50.89
- perivesicular (seminal vesicle) - N50.89
- seminal vesicle - N50.89
- spermatic cord (acquired) - N50.89
- Aphthae, aphthous - See Also: condition;
- ulcer (oral) (recurrent) - K12.0
- male - N50.89
- epididymis - N50.89
- scrotum - N50.89
- seminal vesicle - N50.89
- spermatic cord - N50.89
- tunica vaginalis - N50.89
- vas deferens - N50.89
- Calculus, calculi, calculous
- epididymis - N50.89
- seminal vesicle - N50.89
- tunica vaginalis - N50.89
- Chylocele (nonfilarial) - I89.8
- tunica vaginalis - N50.89
- Cicatrix (adherent) (contracted) (painful) (vicious) - See Also: Scar; - L90.5
- seminal vesicle - N50.89
- Climacteric (female) - See Also: Menopause;
- male (symptoms) (syndrome) NEC - N50.89
- Concretion - See Also: Calculus;
- seminal vesicle - N50.89
- Cyst (colloid) (mucous) (simple) (retention)
- sebaceous (duct) (gland) - L72.3
- male - N50.89
- seminal vesicle - N50.89
- male - N50.89
- spermatic cord - N50.89
- tunica
- vaginalis - N50.89
- ejaculatory duct (congenital) - Q55.4
- acquired - N50.89
- epididymis (congenital) - Q55.4
- acquired - N50.89
- genitalia, genital organ (s) or system NEC
- acquired - N50.89
- scrotum (congenital) - See Also: Malformation, testis and scrotum;
- acquired - N50.89
- seminal vesicles (congenital) - Q55.4
- acquired - N50.89
- spermatic cord (congenital) - Q55.4
- acquired - N50.89
- vas deferens (congenital) - Q55.4
- acquired - N50.89
- seminal vesicle - N50.89
- Diverticulum, diverticula (multiple) - K57.90
- seminal vesicle - N50.89
- Edema, edematous (infectious) (pitting) (toxic) - R60.9
- scrotum - N50.89
- seminal vesicle - N50.89
- spermatic cord - N50.89
- tunica vaginalis - N50.89
- vas deferens - N50.89
- ejaculatory duct - N50.89
- epididymis - N50.89
- intrascrotal - N50.89
- scrotum - N50.89
- seminal vesicle - N50.89
- spermatic cord - N50.89
- tunica vaginalis - N50.89
- vas deferens - N50.89
- epididymis - N50.89
- scrotum (urinary) - N50.89
- urethroscrotal - N50.89
- Gangrene, gangrenous (connective tissue) (dropsical) (dry) (moist) (skin) (ulcer) - See Also: Necrosis; - I96
- noninfective - N50.89
- spermatic cord - N49.1
- noninfective - N50.89
- noninfective - N50.89
- vas deferens - N49.1
- noninfective - N50.89
- epididymis - N50.89
- scrotum - N50.89
- seminal vesicle - N50.89
- spermatic cord - N50.89
- tunica vaginalis - N50.89
- vas deferens - N50.89
- male genital (external) - N50.89
- scrotal - N50.89
- Malassez's disease (cystic) - N50.89
- Necrosis, necrotic (ischemic) - See Also: Gangrene;
- Obstruction, obstructed, obstructive
- ejaculatory duct - N50.89
- Pain (s) - See Also: Painful; - R52
- male - N50.89
- seminal vesicle - N50.89
- spermatic cord - N50.89
- scrotum - N50.89
- scrotum - N50.89
- funicular (spermatic cord) - N50.89
- Sloughing (multiple) (phagedena) (skin) - See Also: Gangrene;
- scrotum - N50.89
- Spermatorrhea - N50.89
- Stenosis, stenotic (cicatricial) - See Also: Stricture;
- ejaculatory duct NEC - N50.89
- Stricture - See Also: Stenosis;
- ejaculatory duct - N50.89
- spermatic cord - N50.89
- tunica vaginalis - N50.89
- vas deferens - N50.89
- Swelling (of) - R60.9
- Ulcer, ulcerated, ulcerating, ulceration, ulcerative
- aphthous (oral) (recurrent) - K12.0
- male - N50.89
- scrotum - N50.89
- seminal vesicle - N50.89
- spermatic cord - N50.89
- testis - N50.89
- tunica vaginalis - N50.89
- vas deferens - N50.89
External Cause of Injuries IndexGuidance
References for this code in the External Cause of Injuries Index.
- Adhesions, adhesive(postinfective)
- epididymis
- Adhesions, adhesive(postinfective)
- perivesicular (seminal vesicle)
- Adhesions, adhesive(postinfective)
- seminal vesicle
- Adhesions, adhesive(postinfective)
- spermatic cord (acquired)
- Aphthae, aphthous
- ulcer (oral) (recurrent)
- genital organ (s) NEC
- male
- Atrophy, atrophic(of)
- epididymis
- Atrophy, atrophic(of)
- scrotum
- Atrophy, atrophic(of)
- seminal vesicle
- Atrophy, atrophic(of)
- spermatic cord
- Atrophy, atrophic(of)
- tunica vaginalis
- Atrophy, atrophic(of)
- vas deferens
- Calculus, calculi, calculous
- epididymis
- Calculus, calculi, calculous
- seminal vesicle
- Calculus, calculi, calculous
- tunica vaginalis
- Chylocele(nonfilarial)
- tunica vaginalis
- Cicatrix(adherent) (contracted) (painful) (vicious)
- seminal vesicle
- Climacteric(female)
- male (symptoms) (syndrome) NEC
- Concretion
- seminal vesicle
- Cyst(colloid) (mucous) (simple) (retention)
- sebaceous (duct) (gland)
- genital organ NEC
- male
- Cyst(colloid) (mucous) (simple) (retention)
- seminal vesicle
- Cyst(colloid) (mucous) (simple) (retention)
- skin
- genital organ NEC
- male
- Cyst(colloid) (mucous) (simple) (retention)
- spermatic cord
- Cyst(colloid) (mucous) (simple) (retention)
- tunica
- vaginalis
- Deformity
- ejaculatory duct (congenital)
- acquired
- Deformity
- epididymis (congenital)
- acquired
- Deformity
- genitalia, genital organ (s) or system NEC
- male (congenital)
- acquired
- Deformity
- scrotum (congenital)
- acquired
- Deformity
- seminal vesicles (congenital)
- acquired
- Deformity
- spermatic cord (congenital)
- acquired
- Deformity
- vas deferens (congenital)
- acquired
- Distension, distention
- seminal vesicle
- Diverticulum, diverticula(multiple)
- seminal vesicle
- Edema, edematous(infectious) (pitting) (toxic)
- scrotum
- Edema, edematous(infectious) (pitting) (toxic)
- seminal vesicle
- Edema, edematous(infectious) (pitting) (toxic)
- spermatic cord
- Edema, edematous(infectious) (pitting) (toxic)
- tunica vaginalis
- Edema, edematous(infectious) (pitting) (toxic)
- vas deferens
- Fibrosis, fibrotic
- ejaculatory duct
- Fibrosis, fibrotic
- epididymis
- Fibrosis, fibrotic
- intrascrotal
- Fibrosis, fibrotic
- scrotum
- Fibrosis, fibrotic
- seminal vesicle
- Fibrosis, fibrotic
- spermatic cord
- Fibrosis, fibrotic
- tunica vaginalis
- Fibrosis, fibrotic
- vas deferens
- Fistula(cutaneous)
- epididymis
- Fistula(cutaneous)
- scrotum (urinary)
- Fistula(cutaneous)
- urethroscrotal
- Gangrene, gangrenous(connective tissue) (dropsical) (dry) (moist) (skin) (ulcer)
- scrotum
- noninfective
- Gangrene, gangrenous(connective tissue) (dropsical) (dry) (moist) (skin) (ulcer)
- spermatic cord
- noninfective
- Gangrene, gangrenous(connective tissue) (dropsical) (dry) (moist) (skin) (ulcer)
- tunica vaginalis
- noninfective
- Gangrene, gangrenous(connective tissue) (dropsical) (dry) (moist) (skin) (ulcer)
- vas deferens
- noninfective
- Hyperplasia, hyperplastic
- genital
- male
- Hypertrophy, hypertrophic
- epididymis
- Hypertrophy, hypertrophic
- scrotum
- Hypertrophy, hypertrophic
- seminal vesicle
- Hypertrophy, hypertrophic
- spermatic cord
- Hypertrophy, hypertrophic
- tunica vaginalis
- Hypertrophy, hypertrophic
- vas deferens
- Keratosis
- male genital (external)
- Keratosis
- scrotal
- Malassez's disease(cystic)
- Necrosis, necrotic(ischemic)
- scrotum
- Necrosis, necrotic(ischemic)
- testis
- Obstruction, obstructed, obstructive
- ejaculatory duct
- Pain(s)
- genital organ
- male
- Pain(s)
- seminal vesicle
- Pain(s)
- spermatic cord
- Redundant, redundancy
- scrotum
- Relaxation
- scrotum
- Sclerosis, sclerotic
- funicular (spermatic cord)
- Sinus
- testis
- Sloughing(multiple) (phagedena) (skin)
- scrotum
- Spermatorrhea
- Stenosis, stenotic(cicatricial)
- ejaculatory duct NEC
- Stricture
- ejaculatory duct
- Stricture
- spermatic cord
- Stricture
- tunica vaginalis
- Stricture
- vas deferens
- Swelling(of)
- scrotum
- Swelling(of)
- testis
- Ulcer, ulcerated, ulcerating, ulceration, ulcerative
- aphthous (oral) (recurrent)
- genital organ (s)
- male
- Ulcer, ulcerated, ulcerating, ulceration, ulcerative
- scrotum
- Ulcer, ulcerated, ulcerating, ulceration, ulcerative
- seminal vesicle
- Ulcer, ulcerated, ulcerating, ulceration, ulcerative
- spermatic cord
- Ulcer, ulcerated, ulcerating, ulceration, ulcerative
- testis
- Ulcer, ulcerated, ulcerating, ulceration, ulcerative
- tunica vaginalis
- Ulcer, ulcerated, ulcerating, ulceration, ulcerative
- vas deferens
Clinical ClassificationClinical
AHRQ’s CCSR groups this code into broader clinical categories.
Clinical InformationClinical
Testicular Mass
an abnormal growth in the testis.
Convert N50.89 to ICD-9-CMHistory
The closest ICD-9-CM equivalents under the General Equivalence Mappings.
Code History & ChangesHistory
Replacement N50.89 replaces the following previously assigned code(s):
- N50.8 - Other specified disorders of male genital organs
Questions About N50.89Overview
Is N50.89 (Other specified disorders of male genital organs) a billable code?
Yes. This is a billable ICD-10-CM code, specific enough to report other specified disorders of the male genital organs on HIPAA-covered claims from October 1, 2025 through September 30, 2026.
What MS-DRG does N50.89 group to?
When other specified disorders of the male genital organs is the principal diagnosis on an inpatient stay, it groups to MS-DRG 729, 730, with relative weights from 0.6720 to 1.0587 depending on complications. Higher weights mean higher Medicare reimbursement.
What is the ICD-9 equivalent of N50.89?
Under the General Equivalence Mappings, other specified disorders of the male genital organs converts to ICD-9-CM 608.84 (chylocele, tunic vaginal), 608.85 (stricture, male gen orgn), and 608.86 (edema, male genital orgn). The mapping is approximate, so confirm the match fits the documentation.
Footnotes
[1] Not chronic - A diagnosis code that does not fit the criteria for chronic condition (duration, ongoing medical treatment, and limitations) is considered not chronic. Some codes designated as not chronic are acute conditions. Other diagnosis codes that indicate a possible chronic condition, but for which the duration of the illness is not specified in the code description (i.e., we do not know the condition has lasted 12 months or longer) also are considered not chronic.
