Z91.B

Personal risk factor of exposure to diethylstilbestrol

Billable / specificPOA exempt

Z91.B is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Applicable to

  • DES daughter or son
  • Personal risk factor of exposure to DES
  • Personal risk factor of exposure to DES in utero
  • Second generation DES exposure

Includes (from Z91)

  • Note: Z codes represent reasons for encounters. A corresponding procedure code must accompany a Z code if a procedure is performed. Categories Z00-Z99 are provided for occasions when circumstances other than a disease, injury or external cause classifiable to categories A00-Y89 are recorded as 'diagnoses' or 'problems'. This can arise in two main ways:
  • Note: (a) When a person who may or may not be sick encounters the health services for some specific purpose, such as to receive limited care or service for a current condition, to donate an organ or tissue, to receive prophylactic vaccination (immunization), or to discuss a problem which is in itself not a disease or injury.
  • Note: (b) When some circumstance or problem is present which influences the person's health status but is not in itself a current illness or injury.

Excludes2

Not included here — may be reported together when both conditions exist.

  • contact with and (suspected) exposures hazardous to health (Z77.-) (from Z91)
  • exposure to pollution and other problems related to physical environment (Z77.1-) (from Z91)
  • female genital mutilation status (N90.81-) (from Z91)
  • occupational exposure to risk factors (Z57.-) (from Z91)
  • personal history of physical injury and trauma (Z87.81, Z87.82-) (from Z91)

Code also

An additional code may be needed.

  • , associated conditions, such as:
  • conditions classifiable to C50.-
  • osteoporosis (M80.-)
  • premature menopause (E28.31-)
  • any follow-up examination (Z08-Z09) (from Z91)

Also known as

  • DES daughter or son
  • Personal risk factor of exposure to DES
  • Personal risk factor of exposure to DES in utero
  • Second generation DES exposure
  • DES, child
  • DES, second generation
  • Exposure, risk factor, personal, to diethylstilbestrol

Parent code

  • Z91Personal risk factors, not elsewhere classifiedHeader

Related codes

  • Z91.0Allergy status, other than to drugs and biological substancesHeader
  • Z91.1Patient's noncompliance with medical treatment and regimenHeader
  • Z91.ACaregiver's noncompliance with patient's medical treatment and regimenHeader
  • Z91.4Personal history of psychological trauma, not elsewhere classifiedHeader
  • Z91.5Personal history of self-harmHeader
  • Z91.8Other specified personal risk factors, not elsewhere classifiedHeader

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