Home > 2015 ICD-9-CM Diagnosis Codes > Diseases Of The Genitourinary System 580-629 > Other Disorders Of Female Genital Tract 617-629 > Disorders of uterus not elsewhere classified 621-
Specific code 2015 ICD-9-CM Diagnosis Code 621.6
Malposition of uterus
  • 2015
  • Billable Thru Sept 30/2015
  • Non-Billable On/After Oct 1/2015
  • Female Only Dx

  • ICD-9-CM 621.6 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 621.6 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
Convert to ICD-10-CM: 621.6 converts directly to:
  • 2015/16 ICD-10-CM N85.4 Malposition of uterus
Approximate Synonyms
  • Retroflexed uterus
  • Retroflexion of uterus
621.6 Excludes
  • malposition complicating pregnancy, labor, or delivery (654.3-654.4)
  • prolapse of uterus (618.1-618.4)
Applies To
  • Anteversion of uterus
  • Retroflexion of uterus
  • Retroversion of uterus
ICD-9-CM Coding Information
  • 621.6 is only applicable to female patients.
ICD-9-CM Volume 2 Index entries containing back-references to 621.6:
  • Anteversion
    • uterus, uterine (cervix) (postinfectional) (postpartal, old) 621.6
      • congenital 752.39
      • in pregnancy or childbirth 654.4
        • affecting fetus or newborn 763.89
        • causing obstructed labor 660.2
          • affecting fetus or newborn 763.1
  • Displacement, displaced
    • uterus, uterine (see also Malposition, uterus) 621.6
  • Flexion
    • uterus (see also Malposition, uterus) 621.6
  • Lateroversion
    • uterus, uterine (cervix) (postinfectional) (postpartal, old) 621.6
  • Malposition
    • uterus (acquired) (acute) (adherent) (any degree) (asymptomatic) (postinfectional) (postpartal, old) 621.6
      • anteflexion or anteversion (see also Anteversion, uterus) 621.6
      • congenital 752.39
      • flexion 621.6
        • lateral (see also Lateroversion, uterus) 621.6
      • in pregnancy or childbirth 654.4
        • affecting fetus or newborn 763.89
        • causing obstructed labor 660.2
          • affecting fetus or newborn 763.1
      • inversion 621.6
      • lateral (flexion) (version) (see also Lateroversion, uterus) 621.6
      • lateroflexion (see also Lateroversion, uterus) 621.6
      • lateroversion (see also Lateroversion, uterus) 621.6
      • retroflexion or retroversion (see also Retroversion, uterus) 621.6
  • Retraction
    • uterus 621.6
  • Retroversion, retroverted
    • female NEC (see also Retroversion, uterus) 621.6
    • uterus, uterine (acquired) (acute) (adherent) (any degree) (asymptomatic) (cervix) (postinfectional) (postpartal, old) 621.6
      • congenital 752.39
      • in pregnancy or childbirth 654.3
        • affecting fetus or newborn 763.89
        • causing obstructed labor 660.2
          • affecting fetus or newborn 763.1
  • Torsion
    • uterus (see also Malposition, uterus) 621.6
  • Version
    • uterus (postinfectional) (postpartal, old) (see also Malposition, uterus) 621.6
      • forward - see Anteversion, uterus
      • lateral - see Lateroversion, uterus
 621.5 ICD9Data.com 621.7 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 621.6 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2015 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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