1. ICD-10 Index
  2. Chapter: D50–D89
  3. Section: D49
  4. Block: D49
  5. D49.59 - Neoplasm of unspecified behavior of other GU organ

ICD-10 Code D49.59

Neoplasm of unspecified behavior of other genitourinary organ

Version 2019 Billable Code Neoplasm Unspecified Behavior
ICD-10:D49.59
Short Description:Neoplasm of unspecified behavior of other GU organ
Long Description:Neoplasm of unspecified behavior of other genitourinary organ

Valid for Submission

ICD-10 D49.59 is a billable code used to specify a medical diagnosis of neoplasm of unspecified behavior of other genitourinary organ. The code is valid for the year 2019 for the submission of HIPAA-covered transactions.

Code Classification

  • Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50–D89)
    • Neoplasms of unspecified behavior (D49)
      • Neoplasms of unspecified behavior (D49)

Information for Medical Professionals

Diagnostic Related Groups

The Diagnostic Related Groups (DRGs) are a patient classification scheme which provides a means of relating the type of patients a hospital treats. The DRGs divides all possible principal diagnoses into mutually exclusive principal diagnosis areas referred to as Major Diagnostic Categories (MDC). The diagnosis code D49.59 is grouped in the following groups for version MS-DRG V36.0 applicable from 10/01/2018 through 09/30/2019.

  • 656 - KIDNEY AND URETER PROCEDURES FOR NEOPLASM WITH MCC
  • 657 - KIDNEY AND URETER PROCEDURES FOR NEOPLASM WITH CC
  • 658 - KIDNEY AND URETER PROCEDURES FOR NEOPLASM WITHOUT CC/MCC
  • 659 - KIDNEY AND URETER PROCEDURES FOR NON-NEOPLASM WITH MCC
  • 660 - KIDNEY AND URETER PROCEDURES FOR NON-NEOPLASM WITH CC
  • 661 - KIDNEY AND URETER PROCEDURES FOR NON-NEOPLASM WITHOUT CC/MCC

Convert D49.59 to ICD-9

The following crosswalk between ICD-10 to ICD-9 is based based on the General Equivalence Mappings (GEMS) information:

  • 239.5 - Other gu neoplasm NOS (Approximate Flag)

Synonyms

The following clinical terms are approximate synonyms:

  • Endometrium, hysterectomy surgical margin, involved by tumor
  • Epithelial tumor of ovary
  • Extraprostatic extension of tumor absent
  • Extraprostatic extension of tumor indeterminate
  • Fallopian tube surgical margin, involved by tumor
  • In situ neoplasm of vulva
  • Lesion of clitoris
  • Mixed epithelial tumor of ovary
  • Neoplasm of body of penis
  • Neoplasm of body of uterus
  • Neoplasm of broad ligament
  • Neoplasm of clitoris
  • Neoplasm of endocervix
  • Neoplasm of endometrium
  • Neoplasm of epididymis
  • Neoplasm of exocervix
  • Neoplasm of fallopian tube
  • Neoplasm of female genital organ
  • Neoplasm of fundus uteri
  • Neoplasm of glans penis
  • Neoplasm of isthmus of uterus
  • Neoplasm of labia majora
  • Neoplasm of labia minora
  • Neoplasm of male genital organ
  • Neoplasm of myometrium
  • Neoplasm of ovary
  • Neoplasm of parametrium
  • Neoplasm of paraurethral glands
  • Neoplasm of penis
  • Neoplasm of placenta
  • Neoplasm of prepuce
  • Neoplasm of prostate
  • Neoplasm of round ligament of uterus
  • Neoplasm of scrotum
  • Neoplasm of spermatic cord
  • Neoplasm of testis
  • Neoplasm of undescended testis
  • Neoplasm of ureter
  • Neoplasm of urethra
  • Neoplasm of urinary system
  • Neoplasm of urinary tract proper
  • Neoplasm of uterine adnexa
  • Neoplasm of uterine cervix
  • Neoplasm of uterus
  • Neoplasm of uterus affecting pregnancy
  • Neoplasm of vagina
  • Neoplasm of vas deferens
  • Neoplasm of vulva
  • No organ AND/OR tissue, other than fallopian tube, macroscopically involved by tumor
  • Ovarian tumor omental implantation not applicable
  • Paratesticular tumor
  • Prostate tumor incidental histologic finding in 5% or less of tissue resected
  • Prostate tumor incidental histologic finding in more than 5% of tissue resected
  • Sex cord tumor of ovary
  • Tumor microscopically involves only the fallopian tube
  • Tumor of body of uterus affecting pregnancy
  • Tumor of cervix affecting pregnancy
  • Tumor of corpus cavernosum
  • Tumor of corpus spongiosum
  • Tumor of pelviureteric junction
  • Tumor of seminal vesicle
  • Tumor of skin of penis
  • Tumor of tunica vaginalis
  • Tumor of uterine body - baby delivered
  • Tumor of uterine body - baby delivered with postpartum complication
  • Tumor of uterine body affecting obstetric care
  • Tumor of uterine body complicating antenatal care, baby not yet delivered
  • Tumor of uterine body complicating postpartum care - baby delivered during previous episode of care
  • Tumor of uterine body in pregnancy, childbirth and the puerperium
  • Tumor of vagina affecting pregnancy
  • Tumor of vulva affecting pregnancy

Replacement Code

D4959 replaces the following previously assigned ICD-10 code(s):

  • D49.5 - Neoplasm of unsp behavior of other genitourinary organs

Table of Neoplasms

The code D49.59 is included in the table of neoplasms by anatomical site. For each site there are six possible code numbers according to whether the neoplasm in question is malignant, benign, in situ, of uncertain behavior, or of unspecified nature. The description of the neoplasm will often indicate which of the six columns is appropriate.

Where such descriptors are not present, the remainder of the Index should be consulted where guidance is given to the appropriate column for each morphological (histological) variety listed. However, the guidance in the Index can be overridden if one of the descriptors mentioned above is present.

The Tabular must be reviewed for the complete diagnosis code.

Neoplasm, neoplastic Malignant
Primary		 Malignant
Secondary		 CaInSitu Benign Uncertain
Behavior		 Unspecified
Behavior
»adnexa (uterine)
C57.4C79.89D07.39D28.7D39.8D49.59
»Bartholin's gland
C51.0C79.82D07.1D28.0D39.8D49.59
»broad ligament
C57.1C79.82D07.39D28.2D39.8D49.59
»bulbourethral gland
C68.0C79.19D09.19D30.4D41.3D49.59
»cervix (cervical) (uteri) (uterus)
C53.9C79.82D06.9D26.0D39.0D49.59
»cervix (cervical) (uteri) (uterus)
  »canal
C53.0C79.82D06.0D26.0D39.0D49.59
»cervix (cervical) (uteri) (uterus)
  »endocervix (canal) (gland)
C53.0C79.82D06.0D26.0D39.0D49.59
»cervix (cervical) (uteri) (uterus)
  »exocervix
C53.1C79.82D06.1D26.0D39.0D49.59
»cervix (cervical) (uteri) (uterus)
  »external os
C53.1C79.82D06.1D26.0D39.0D49.59
»cervix (cervical) (uteri) (uterus)
  »internal os
C53.0C79.82D06.0D26.0D39.0D49.59
»cervix (cervical) (uteri) (uterus)
  »nabothian gland
C53.0C79.82D06.0D26.0D39.0D49.59
»cervix (cervical) (uteri) (uterus)
  »squamocolumnar junction
C53.8C79.82D06.7D26.0D39.0D49.59
»cervix (cervical) (uteri) (uterus)
  »stump
C53.8C79.82D06.7D26.0D39.0D49.59
»clitoris
C51.2C79.82D07.1D28.0D39.8D49.59
»cord (true) (vocal)
  »spermatic
C63.1C79.82D07.69D29.8D40.8D49.59
»corpus
C56.C79.6D07.39D27.D39.1D49.59
»corpus
  »albicans
C56.C79.6D07.39D27.D39.1D49.59
»corpus
  »cavernosum
C60.2C79.82D07.4D29.0D40.8D49.59
»corpus
  »penis
C60.2C79.82D07.4D29.0D40.8D49.59
»corpus
  »uteri
C54.9C79.82D07.0D26.1D39.0D49.59
»corpus
  »uteri
    »isthmus
C54.0C79.82D07.0D26.1D39.0D49.59
»Cowper's gland
C68.0C79.19D09.19D30.4D41.3D49.59
»ejaculatory duct
C63.7C79.82D07.69D29.8D40.8D49.59
»endocervix (canal) (gland)
C53.0C79.82D06.0D26.0D39.0D49.59
»endometrium (gland) (stroma)
C54.1C79.82D07.0D26.1D39.0D49.59
»epididymis
C63.0C79.82D07.69D29.3D40.8D49.59
»exocervix
C53.1C79.82D06.1D26.0D39.0D49.59
»external
  »os, cervix uteri
C53.1C79.82D06.1D26.0D39.0D49.59
»fallopian tube (accessory)
C57.0C79.82D07.39D28.2D39.8D49.59
»fetal membrane
C58C79.82D07.0D26.7D39.2D49.59
»follicle, nabothian
C53.0C79.82D06.0D26.0D39.0D49.59
»foreskin
C60.0C79.82D07.4D29.0D40.8D49.59
»fornix
  »vagina
C52C79.82D07.2D28.1D39.8D49.59
»fourchette
C51.9C79.82D07.1D28.0D39.8D49.59
»fundus
  »uterus
C54.3C79.82D07.0D26.1D39.0D49.59
»Gartner's duct
C52C79.82D07.2D28.1D39.8D49.59
»genital organ or tract
C57.9C79.82D07.30D28.9D39.9D49.59
»genital organ or tract
  »female NEC
C57.9C79.82D07.30D28.9D39.9D49.59
»genital organ or tract
  »female NEC
    »specified site NEC
C57.7C79.82D07.39D28.7D39.8D49.59
»genital organ or tract
  »male NEC
C63.9C79.82D07.60D29.9D40.9D49.59
»genital organ or tract
  »male NEC
    »specified site NEC
C63.7C79.82D07.69D29.8D40.8D49.59
»genitourinary tract
C57.9C79.82D07.30D28.9D39.9D49.59
»genitourinary tract
  »female
C57.9C79.82D07.30D28.9D39.9D49.59
»genitourinary tract
  »male
C63.9C79.82D07.60D29.9D40.9D49.59
»glans penis
C60.1C79.82D07.4D29.0D40.8D49.59
»hymen
C52C79.82D07.2D28.1D39.8D49.59
»internal
  »os (cervix)
C53.0C79.82D06.0D26.0D39.0D49.59
»isthmus uteri
C54.0C79.82D07.0D26.1D39.0D49.59
»junction
  »pelviureteric
C65.C79.0D09.19D30.1D41.1D49.59
»junction
  »squamocolumnar, of cervix
C53.8C79.82D06.7D26.0D39.0D49.59
»labia (skin)
C51.9C79.82D07.1D28.0D39.8D49.59
»labia (skin)
  »majora
C51.0C79.82D07.1D28.0D39.8D49.59
»labia (skin)
  »minora
C51.1C79.82D07.1D28.0D39.8D49.59
»labium (skin)
C51.9C79.82D07.1D28.0D39.8D49.59
»labium (skin)
  »majus
C51.0C79.82D07.1D28.0D39.8D49.59
»labium (skin)
  »minus
C51.1C79.82D07.1D28.0D39.8D49.59
»ligament [See Also: Neoplasm, connective tissue]
C57.1C79.82D07.39D28.2D39.8D49.59
»ligament [See Also: Neoplasm, connective tissue]
  »broad
C57.1C79.82D07.39D28.2D39.8D49.59
»ligament [See Also: Neoplasm, connective tissue]
  »Mackenrodt's
C57.7C79.82D07.39D28.7D39.8D49.59
»ligament [See Also: Neoplasm, connective tissue]
  »round
C57.2C79.82D28.2D39.8D49.59
»ligament [See Also: Neoplasm, connective tissue]
  »sacro-uterine
C57.3C79.82D28.2D39.8D49.59
»ligament [See Also: Neoplasm, connective tissue]
  »uterine
C57.3C79.82D28.2D39.8D49.59
»ligament [See Also: Neoplasm, connective tissue]
  »utero-ovarian
C57.7C79.82D07.39D28.2D39.8D49.59
»ligament [See Also: Neoplasm, connective tissue]
  »uterosacral
C57.3C79.82D28.2D39.8D49.59
»Mackenrodt's ligament
C57.7C79.82D07.39D28.7D39.8D49.59
»mesosalpinx
C57.1C79.82D07.39D28.2D39.8D49.59
»mesovarium
C57.1C79.82D07.39D28.2D39.8D49.59
»mons
C51.9C79.82D07.1D28.0D39.8D49.59
»mons
  »pubis
C51.9C79.82D07.1D28.0D39.8D49.59
»mons
  »veneris
C51.9C79.82D07.1D28.0D39.8D49.59
»Mullerian duct
C57.7C79.82D07.39D28.7D39.8D49.59
»Mullerian duct
  »female
C57.7C79.82D07.39D28.7D39.8D49.59
»Mullerian duct
  »male
C63.7C79.82D07.69D29.8D40.8D49.59
»myometrium
C54.2C79.82D07.0D26.1D39.0D49.59
»nabothian gland (follicle)
C53.0C79.82D06.0D26.0D39.0D49.59
»os
C53.1C79.82D06.1D26.0D39.0D49.59
»os
  »external
C53.1C79.82D06.1D26.0D39.0D49.59
»os
  »internal
C53.0C79.82D06.0D26.0D39.0D49.59
»ovary
C56.C79.6D07.39D27.D39.1D49.59
»oviduct
C57.0C79.82D07.39D28.2D39.8D49.59
»parametrium
C57.3C79.82D28.2D39.8D49.59
»paraurethral
  »gland
C68.1C79.19D09.19D30.8D41.8D49.59
»paroophoron
C57.1C79.82D07.39D28.2D39.8D49.59
»parovarium
C57.1C79.82D07.39D28.2D39.8D49.59
»penis
C60.9C79.82D07.4D29.0D40.8D49.59
»penis
  »body
C60.2C79.82D07.4D29.0D40.8D49.59
»penis
  »corpus (cavernosum)
C60.2C79.82D07.4D29.0D40.8D49.59
»penis
  »glans
C60.1C79.82D07.4D29.0D40.8D49.59
»penis
  »skin NEC
C60.9C79.82D07.4D29.0D40.8D49.59
»placenta
C58C79.82D07.0D26.7D39.2D49.59
»prepuce
C60.0C79.82D07.4D29.0D40.8D49.59
»prostate (gland)
C61C79.82D07.5D29.1D40.0D49.59
»prostate (gland)
  »utricle
C68.0C79.19D09.19D30.4D41.3D49.59
»pudenda, pudendum (femaie)
C51.9C79.82D07.1D28.0D39.8D49.59
»round ligament
C57.2C79.82D28.2D39.8D49.59
»sacrouterine ligament
C57.3C79.82D28.2D39.8D49.59
»salpinx (uterine)
C57.0C79.82D07.39D28.2D39.8D49.59
»scrotum (skin)
C63.2C79.82D07.61D29.4D40.8D49.59
»seminal vesicle
C63.7C79.82D07.69D29.8D40.8D49.59
»septum
  »urethrovaginal
C57.9C79.82D07.30D28.9D39.9D49.59
»septum
  »vesicovaginal
C57.9C79.82D07.30D28.9D39.9D49.59
»Skene's gland
C68.1C79.19D09.19D30.8D41.8D49.59
»skin NOS
  »clitoris
C51.2C79.82D07.1D28.0D39.8D49.59
»skin NOS
  »female genital organs (external)
C51.9C79.82D07.1D28.0D39.8D49.59
»skin NOS
  »female genital organs (external)
    »clitoris
C51.2C79.82D07.1D28.0D39.8D49.59
»skin NOS
  »female genital organs (external)
    »labium NEC
C51.9C79.82D07.1D28.0D39.8D49.59
»skin NOS
  »female genital organs (external)
    »labium NEC
      »majus
C51.0C79.82D07.1D28.0D39.8D49.59
»skin NOS
  »female genital organs (external)
    »labium NEC
      »minus
C51.1C79.82D07.1D28.0D39.8D49.59
»skin NOS
  »female genital organs (external)
    »pudendum
C51.9C79.82D07.1D28.0D39.8D49.59
»skin NOS
  »female genital organs (external)
    »vulva
C51.9C79.82D07.1D28.0D39.8D49.59
»skin NOS
  »labia
C51.0C79.82D07.1D28.0D39.8D49.59
»skin NOS
  »labia
    »majora
C51.0C79.82D07.1D28.0D39.8D49.59
»skin NOS
  »labia
    »minora
C51.1C79.82D07.1D28.0D39.8D49.59
»skin NOS
  »male genital organs
C63.9C79.82D07.60D29.9D40.8D49.59
»skin NOS
  »male genital organs
    »penis
C60.9C79.82D07.4D29.0D40.8D49.59
»skin NOS
  »male genital organs
    »prepuce
C60.0C79.82D07.4D29.0D40.8D49.59
»skin NOS
  »male genital organs
    »scrotum
C63.2C79.82D07.61D29.4D40.8D49.59
»skin NOS
  »penis NEC
C60.9C79.82D07.4D29.0D40.8D49.59
»skin NOS
  »prepuce
C60.0C79.82D07.4D29.0D40.8D49.59
»skin NOS
  »scrotum
C63.2C79.82D07.61D29.4D40.8D49.59
»skin NOS
  »vulva
C51.9C79.82D07.1D28.0D39.8D49.59
»spermatic cord
C63.1C79.82D07.69D29.8D40.8D49.59
»stroma, endometrial
C54.1C79.82D07.0D26.1D39.0D49.59
»stump, cervical
C53.8C79.82D06.7D26.0D39.0D49.59
»testis, testes
C62.9C79.82D07.69D29.2D40.1D49.59
»testis, testes
  »descended
C62.1C79.82D07.69D29.2D40.1D49.59
»testis, testes
  »ectopic
C62.0C79.82D07.69D29.2D40.1D49.59
»testis, testes
  »retained
C62.0C79.82D07.69D29.2D40.1D49.59
»testis, testes
  »scrotal
C62.1C79.82D07.69D29.2D40.1D49.59
»testis, testes
  »undescended
C62.0C79.82D07.69D29.2D40.1D49.59
»testis, testes
  »unspecified whether descended or undescended
C62.9C79.82D07.69D29.2D40.1D49.59
»tubo-ovarian
C57.8C79.82D07.39D28.7D39.8D49.59
»tunica vaginalis
C63.7C79.82D07.69D29.8D40.8D49.59
»ureter, ureteral
C66.C79.19D09.19D30.2D41.2D49.59
»urethra, urethral (gland)
C68.0C79.19D09.19D30.4D41.3D49.59
»urethrovaginal (septum)
C57.9C79.82D07.30D28.9D39.8D49.59
»urinary organ or system
C68.9C79.10D09.10D30.9D41.9D49.59
»urinary organ or system
  »specified sites NEC
C68.8C79.19D09.19D30.8D41.8D49.59
»utero-ovarian
C57.8C79.82D07.39D28.7D39.8D49.59
»utero-ovarian
  »ligament
C57.1C79.82D07.39D28.2D39.8D49.59
»uterosacral ligament
C57.3C79.82D28.2D39.8D49.59
»uterus, uteri, uterine
C55C79.82D07.0D26.9D39.0D49.59
»uterus, uteri, uterine
  »adnexa NEC
C57.4C79.82D07.39D28.7D39.8D49.59
»uterus, uteri, uterine
  »body
C54.9C79.82D07.0D26.1D39.0D49.59
»uterus, uteri, uterine
  »cervix
C53.9C79.82D06.9D26.0D39.0D49.59
»uterus, uteri, uterine
  »cornu
C54.9C79.82D07.0D26.1D39.0D49.59
»uterus, uteri, uterine
  »corpus
C54.9C79.82D07.0D26.1D39.0D49.59
»uterus, uteri, uterine
  »endocervix (canal) (gland)
C53.0C79.82D06.0D26.0D39.0D49.59
»uterus, uteri, uterine
  »endometrium
C54.1C79.82D07.0D26.1D39.0D49.59
»uterus, uteri, uterine
  »exocervix
C53.1C79.82D06.1D26.0D39.0D49.59
»uterus, uteri, uterine
  »external os
C53.1C79.82D06.1D26.0D39.0D49.59
»uterus, uteri, uterine
  »fundus
C54.3C79.82D07.0D26.1D39.0D49.59
»uterus, uteri, uterine
  »internal os
C53.0C79.82D06.0D26.0D39.0D49.59
»uterus, uteri, uterine
  »isthmus
C54.0C79.82D07.0D26.1D39.0D49.59
»uterus, uteri, uterine
  »ligament
C57.3C79.82D28.2D39.8D49.59
»uterus, uteri, uterine
  »ligament
    »broad
C57.1C79.82D07.39D28.2D39.8D49.59
»uterus, uteri, uterine
  »ligament
    »round
C57.2C79.82D28.2D39.8D49.59
»uterus, uteri, uterine
  »lower segment
C54.0C79.82D07.0D26.1D39.0D49.59
»uterus, uteri, uterine
  »myometrium
C54.2C79.82D07.0D26.1D39.0D49.59
»uterus, uteri, uterine
  »squamocolumnar junction
C53.8C79.82D06.7D26.0D39.0D49.59
»uterus, uteri, uterine
  »tube
C57.0C79.82D07.39D28.2D39.8D49.59
»utricle, prostatic
C68.0C79.19D09.19D30.4D41.3D49.59
»vagina, vaginal (fornix) (vault) (wall)
C52C79.82D07.2D28.1D39.8D49.59
»vaginovesical
C57.9C79.82D07.30D28.9D39.9D49.59
»vaginovesical
  »septum
C57.9C79.82D07.30D28.9D39.9D49.59
»vas deferens
C63.1C79.82D07.69D29.8D40.8D49.59
»vesicle, seminal
C63.7C79.82D07.69D29.8D40.8D49.59
»vesicocervical tissue
C57.9C79.82D07.30D28.9D39.9D49.59
»vesicovaginal
C57.9C79.82D07.30D28.9D39.9D49.59
»vesicovaginal
  »septum
C57.9C79.82D07.30D28.9D39.8D49.59
»vestibular gland, greater
C51.0C79.82D07.1D28.0D39.8D49.59
»vulva
C51.9C79.82D07.1D28.0D39.8D49.59
»vulvovaginal gland
C51.0C79.82D07.1D28.0D39.8D49.59
»wolffian (body) (duct)
C57.7C79.82D07.39D28.7D39.8D49.59
»wolffian (body) (duct)
  »female
C57.7C79.82D07.39D28.7D39.8D49.59
»wolffian (body) (duct)
  »male
C63.7C79.82D07.69D29.8D40.8D49.59

ICD-10 Footnotes

General Equivalence Map Definitions
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.

  • Approximate Flag - The approximate flag is on, indicating that the relationship between the code in the source system and the code in the target system is an approximate equivalent.
  • No Map Flag - The no map flag indicates that a code in the source system is not linked to any code in the target system.
  • Combination Flag - The combination flag indicates that more than one code in the target system is required to satisfy the full equivalent meaning of a code in the source system.

Previous Code: D49.519

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Next Code: D49.6