Benign neoplasm of male genital organs (D29) ICD-10-CM
The D29 code range covers benign neoplasm of male genital organs with 14 ICD-10-CM diagnosis codes. 11 of them are billable and valid for claim submission in fiscal year 2026, and the category headers group them but cannot themselves be billed.
Includes
This note appears immediately under a three character code title to further define, or give examples of, the content of the category.
- benign neoplasm of skin of male genital organs
Codes in the D29 Range 14 codes · 11 billable
- D29 Benign neoplasm of male genital organsNon-billable
- D29.0 Benign neoplasm of penis
- D29.1 Benign neoplasm of prostate
- D29.2 Benign neoplasm of testisNon-billable
- D29.20 Benign neoplasm of unspecified testis
- D29.21 Benign neoplasm of right testis
- D29.22 Benign neoplasm of left testis
- D29.3 Benign neoplasm of epididymisNon-billable
- D29.30 Benign neoplasm of unspecified epididymis
- D29.31 Benign neoplasm of right epididymis
- D29.32 Benign neoplasm of left epididymis
- D29.4 Benign neoplasm of scrotum
- D29.8 Benign neoplasm of other specified male genital organs
- D29.9 Benign neoplasm of male genital organ, unspecified
Clinical Terms in This Code Range
Definitions from the National Library of Medicine for conditions coded in the D29 range.
Epididymis
The convoluted cordlike structure attached to the posterior of the TESTIS. Epididymis consists of the head (caput), the body (corpus), and the tail (cauda). A network of ducts leaving the testis joins into a common epididymal tubule proper which provides the transport, storage, and maturation of SPERMATOZOA.
Foreskin
The double-layered skin fold that covers the GLANS PENIS, the head of the penis.
Rhabdomyoma
A benign tumor derived from striated muscle. It is extremely rare, generally occurring in the tongue, neck muscles, larynx, uvula, nasal cavity, axilla, vulva, and heart. These tumors are treated by simple excision. (Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1354)
Spermatic Cord
Either of a pair of tubular structures formed by DUCTUS DEFERENS; ARTERIES; VEINS; LYMPHATIC VESSELS; and nerves. The spermatic cord extends from the deep inguinal ring through the INGUINAL CANAL to the TESTIS in the SCROTUM.
Spermatic Cord Torsion
The twisting of the SPERMATIC CORD due to an anatomical abnormality that left the TESTIS mobile and dangling in the SCROTUM. The initial effect of testicular torsion is obstruction of venous return. Depending on the duration and degree of cord rotation, testicular symptoms range from EDEMA to interrupted arterial flow and testicular pain. If blood flow to testis is absent for 4 to 6 h, SPERMATOGENESIS may be permanently lost.
Sterilization Reversal
Procedures to reverse the effect of REPRODUCTIVE STERILIZATION and to regain fertility. Reversal procedures include those used to restore the flow in the FALLOPIAN TUBE or the VAS DEFERENS.
Vas Deferens
The excretory duct of the testes that carries SPERMATOZOA. It rises from the SCROTUM and joins the SEMINAL VESICLES to form the ejaculatory duct.
About the D29 Code Range
The ICD-10 code section D29 is used to classify benign neoplasms of male genital organs. These codes identify non-cancerous tumors affecting various parts of the male reproductive system such as the penis, prostate, testis, epididymis, and scrotum.
This section includes specific codes like D29.0 for benign neoplasm of the penis, which covers conditions known as pearly penile papules or benign tumors of the corpus cavernosum. For prostate-related tumors, D29.1 captures benign adenomas and fibromas. Testicular benign tumors are classified under codes like D29.20 for unspecified testis and D29.21/D29.22 for right or left testis, respectively, also including benign teratomas. Epididymis tumors fall under D29.3 and its subcodes, such as adenomatoid tumors. Scrotal tumors, including angiokeratomas and dartoic myomas, are coded under D29.4. Other rare benign tumors of male genital organs, like those of the seminal vesicle or spermatic cord, are coded as D29.8. When the exact location is unknown, D29.9 is used. Understanding these distinctions helps in accurate coding of benign male genital neoplasms for clinical and billing purposes.
Questions About This Page
How many billable codes are in the D29 range?
Of the 14 codes in this range, 11 are billable and valid for claim submission from October 1, 2025 through September 30, 2026. Category header codes group them but cannot be reported on claims.
What does the D29 range classify?
The range classifies benign neoplasm of male genital organs. Each code links to its own reference page with billing status, MS-DRG grouping, coding notes, and clinical information.
Related References
Source: CMS FY 2026 ICD-10-CM Tabular List and order file, effective October 1, 2025 through September 30, 2026.
