2017/18 ICD-10-CM Diagnosis Code O29

Complications of anesthesia during pregnancy

Use Additional
Use Additional Help
Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. For such conditions the ICD-10-CM has a coding convention that requires the underlying condition be sequenced first followed by the manifestation. Wherever such a combination exists there is a "use additional code" note at the etiology code, and a "code first" note at the manifestation code. These instructional notes indicate the proper sequencing order of the codes, etiology followed by manifestation. In most cases the manifestation codes will have in the code title, "in diseases classified elsewhere." Codes with this title are a component of the etiology/manifestation convention. The code title indicates that it is a manifestation code. "In diseases classified elsewhere" codes are never permitted to be used as first listed or principle diagnosis codes. They must be used in conjunction with an underlying condition code and they must be listed following the underlying condition.
  • code, if necessary, to identify the complication
Type 2 Excludes
Type 2 Excludes Help
A type 2 excludes note represents "not included here". A type 2 excludes note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When a type 2 excludes note appears under a code it is acceptable to use both the code (O29) and the excluded code together.
  • complications of anesthesia during labor and delivery (
    ICD-10-CM Diagnosis Code O74
    • O74 Complications of anesthesia during labor and ...
      • O74.0 Aspiration pneumonitis due to anesthesia duri...
      • O74.1 Other pulmonary complications of anesthesia d...
      • O74.2 Cardiac complications of anesthesia during la...
      • O74.3 Central nervous system complications of anest...
      • O74.4 Toxic reaction to local anesthesia during lab...
      • O74.5 Spinal and epidural anesthesia-induced headac...
      • O74.6 Other complications of spinal and epidural an...
      • O74.7 Failed or difficult intubation for anesthesia...
      • O74.8 Other complications of anesthesia during labo...
      • O74.9 Complication of anesthesia during labor and d...
    O74.-
    )
  • complications of anesthesia during the puerperium (
    ICD-10-CM Diagnosis Code O89
    • O89 Complications of anesthesia during the puerpe...
      • O89.0 Pulmonary complications of anesthesia during ...
        • O89.01 Aspiration pneumonitis due to anesthesia duri...
        • O89.09 Other pulmonary complications of anesthesia d...
      • O89.1 Cardiac complications of anesthesia during th...
      • O89.2 Central nervous system complications of anest...
      • O89.3 Toxic reaction to local anesthesia during the...
      • O89.4 Spinal and epidural anesthesia-induced headac...
      • O89.5 Other complications of spinal and epidural an...
      • O89.6 Failed or difficult intubation for anesthesia...
      • O89.8 Other complications of anesthesia during the ...
      • O89.9 Complication of anesthesia during the puerper...
    O89.-
    )
Includes
Includes Help
"Includes" further defines, or give examples of, the content of the code or category.
  • maternal complications arising from the administration of a general, regional or local anesthetic, analgesic or other sedation during pregnancy
The following code(s) above O29 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to O29:
  • O00-O9A
    2018 ICD-10-CM Range O00-O9A

    Pregnancy, childbirth and the puerperium

    Note
    • CODES FROM THIS CHAPTER ARE FOR USE ONLY ON MATERNAL RECORDS, NEVER ON NEWBORN RECORDS
    • Codes from this chapter are for use for conditions related to or aggravated by the pregnancy, childbirth, or by the puerperium (maternal causes or obstetric causes)
    • Trimesters are counted from the first day of the last menstrual period. They are defined as follows:
    • 1st trimester- less than 14 weeks 0 days
    • 2nd trimester- 14 weeks 0 days to less than 28 weeks 0 days
    • 3rd trimester- 28 weeks 0 days until delivery
    Type 1 Excludes
    • supervision of normal pregnancy (Z34.-)
    Type 2 Excludes
    • mental and behavioral disorders associated with the puerperium (F53)
    • obstetrical tetanus (A34)
    • postpartum necrosis of pituitary gland (E23.0)
    • puerperal osteomalacia (M83.0)
    Use Additional
    • code from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.
    Pregnancy, childbirth and the puerperium
  • O20-O29
    2018 ICD-10-CM Range O20-O29

    Other maternal disorders predominantly related to pregnancy

    Type 2 Excludes
    • maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48)
    • maternal diseases classifiable elsewhere but complicating pregnancy, labor and delivery, and the puerperium (O98-O99)
    Other maternal disorders predominantly related to pregnancy
Code History
Code annotations containing back-references to O29:
ICD-10-CM Codes Adjacent To O29
O26.93 …… third trimester
O28 Abnormal findings on antenatal screening of mother
O28.0 Abnormal hematological finding on antenatal screening of mother
O28.1 Abnormal biochemical finding on antenatal screening of mother
O28.2 Abnormal cytological finding on antenatal screening of mother
O28.3 Abnormal ultrasonic finding on antenatal screening of mother
O28.4 Abnormal radiological finding on antenatal screening of mother
O28.5 Abnormal chromosomal and genetic finding on antenatal screening of mother
O28.8 Other abnormal findings on antenatal screening of mother
O28.9 Unspecified abnormal findings on antenatal screening of mother
O29 Complications of anesthesia during pregnancy
O29.0 Pulmonary complications of anesthesia during pregnancy
O29.01 Aspiration pneumonitis due to anesthesia during pregnancy
O29.011 …… first trimester
O29.012 …… second trimester
O29.013 …… third trimester
O29.019 …… unspecified trimester
O29.02 Pressure collapse of lung due to anesthesia during pregnancy
O29.021 …… first trimester
O29.022 …… second trimester
O29.023 …… third trimester

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.