kodex

Kodex

ICD-10-CM
Code

O9A.112

Malignant neoplasm complicating pregnancy, second trimester

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Hierarchy

  • O00-O9A Pregnancy, childbirth and the puerperium (O00-O9A)
    • O94-O9A Other obstetric conditions, not elsewhere classified (O94-O9A)
      • O9A Maternal malignant neoplasms, traumatic injuries and abuse classifiable elsewhere but complicating pregnancy, childbirth and the puerperium
        • O9A.1 Malignant neoplasm complicating pregnancy, childbirth and the puerperium
          • O9A.11 Malignant neoplasm complicating pregnancy
            • O9A.111 Malignant neoplasm complicating pregnancy, first trimester
            • O9A.112 Malignant neoplasm complicating pregnancy, second trimester
            • O9A.113 Malignant neoplasm complicating pregnancy, third trimester
            • O9A.119 Malignant neoplasm complicating pregnancy, unspecified trimester

Notes

O00-O9A

  • 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

Inclusion Terms

O9A.1

  • Conditions in C00-C96

Use Additional

O9A.1

  • code to identify neoplasm

O00-O9A

  • code from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.

Excludes 1

O00-O9A

  • supervision of normal pregnancy (Z34.-)
    • Z34 Encounter for supervision of normal pregnancy

Excludes 2

O9A.1

  • O34.1 Maternal care for benign tumor of corpus uteri
  • maternal care for benign tumor of cervix (O34.4-)
    • O34.4 Maternal care for other abnormalities of cervix

O00-O9A

  • mental and behavioral disorders associated with the puerperium (F53.-)
    • F53 Mental and behavioral disorders associated with the puerperium, not elsewhere classified
  • A34 Obstetrical tetanus
  • postpartum necrosis of pituitary gland (E23.0)
  • M83.0 Puerperal osteomalacia