Diagnosis Code: 773.2

Short Description: NB hemolyt dis-isoim NEC

Long Description: Hemolytic disease of fetus or newborn due to other and unspecified isoimmunization

Code Classification:

• Certain conditions originating in the perinatal period (760–779)
  • Other conditions originating in the perinatal period (764-779)
    • 773 Hemolytic disease of fetus or newborn, due to isoimmunization
      • 773.2 NB hemolyt dis-isoim NEC

This code is valid for newborn diagnoses

Code Version: 2015 ICD-9-CM

References to Index of Diseases and Injuries

The code 773.2 has the following ICD-9-CM references to the Index of Diseases and Injuries

• Anemia 285.9
  • congenital (following fetal blood loss) 776.5
    • due to isoimmunization NEC 773.2
  • erythroblastic
    • fetus or newborn (see also Disease, hemolytic) 773.2
      • late 773.5
  • hemolytic 283.9
    • acute 283.9
      • fetus or newborn (see also Disease, hemolytic) 773.2
        • late 773.5
  • newborn (see also Disease, hemolytic) 773.2
    • due to isoimmunization (see also Disease, hemolytic) 773.2
    • late, due to isoimmunization 773.5
    • posthemorrhagic 776.5

• Disease, diseased - see also Syndrome
  • hemolytic (fetus) (newborn) 773.2
    • autoimmune (cold type) (warm type) 283.0
    • due to or with
      • incompatibility
        • ABO (blood group) 773.1
        • blood (group) (Duffy) (Kell) (Kidd) (Lewis) (M) (S) NEC 773.2
        • Rh (blood group) (factor) 773.0
      • Rh negative mother 773.0
    • unstable hemoglobin 282.7

• Encephalopathia hyperbilirubinemica, newborn 774.7
  • due to isoimmunization (conditions classifiable to 773.0-773.2) 773.4

• Encephalopathy (acute) 348.30
  • hyperbilirubinemic, newborn 774.7
    • due to isoimmunization (conditions classifiable to 773.0-773.2) 773.4

• Erythroblastosis (fetalis) (newborn) 773.2
  • due to
    • ABO
      • antibodies 773.1
      • incompatibility, maternal/fetal 773.1
      • isoimmunization 773.1
    • Rh
      • antibodies 773.0
      • incompatibility, maternal/fetal 773.0
      • isoimmunization 773.0

• Incompatibility
  • blood (group) (Duffy) (E) (K(ell)) (Kidd) (Lewis) (M) (N) (P) (S) NEC
    • fetus or newborn 773.2

• Isoimmunization NEC (see also Incompatibility) 656.2
  • fetus or newborn 773.2
    • ABO blood groups 773.1
    • Rhesus (Rh) factor 773.0

• Jaundice (yellow) 782.4
  • fetus or newborn 774.6
    • due to or associated with
      • blood group incompatibility NEC 773.2
      • incompatibility, maternal/fetal NEC 773.2
      • isoimmunization NEC 773.2

• Kernicterus of newborn (not due to isoimmunization) 774.7
  • due to isoimmunization (conditions classifiable to 773.0-773.2) 773.4

• Metalliferous miners' lung 503

• Myxochondrosarcoma (M9220/3) - see Neoplasm, cartilage, malignant

Crosswalk Information

The code 773.2 converts into the following ICD-10 code(s):

Similar Codes

This page was last updated on: 10/1/2014

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