2024 ICD-10-CM Diagnosis Code P55.8

Other hemolytic diseases of newborn

ICD-10-CM Code:
P55.8
ICD-10 Code for:
Other hemolytic diseases of newborn
Is Billable?
Yes - Valid for Submission
Chronic Condition Indicator: [1]
Not chronic
Code Navigator:

Code Classification

  • Certain conditions originating in the perinatal period
    (P00–P96)
    • Hemorrhagic and hematological disorders of newborn
      (P50-P61)
      • Hemolytic disease of newborn
        (P55)

P55.8 is a billable diagnosis code used to specify a medical diagnosis of other hemolytic diseases of newborn. The code is valid during the current fiscal year for the submission of HIPAA-covered transactions from October 01, 2023 through September 30, 2024.

Approximate Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

  • Atypical isoimmunization of newborn
  • Autoimmune hemolytic anemia mixed type
  • Chronic hemolytic anemia
  • Cold agglutinin disease due to Mycoplasma pneumonia
  • Cold autoimmune hemolytic anemia
  • Duffy isoimmunization of the newborn
  • Hemolytic disease of fetus OR newborn due to isoimmunization
  • Hemolytic disease of the newborn due to non-ABO, non-Rh isoimmunization
  • Hemolytic jaundice
  • Hemolytic jaundice
  • Infection due to Mycoplasma pneumoniae
  • Isoimmunization from non-ABO, non-Rh blood-group incompatibility affecting pregnancy
  • Isoimmunization from non-ABO, non-Rh blood-group incompatibility affecting pregnancy
  • Isoimmunization from non-ABO, non-Rh blood-group incompatibility affecting pregnancy
  • Isoimmunization from non-ABO, non-Rh blood-group incompatibility affecting pregnancy
  • Kell isoimmunization of the newborn
  • Kidd isoimmunization of the newborn
  • Late anemia due to isoimmunization
  • Neonatal anemia
  • Neonatal autoimmune hemolytic anemia
  • Neonatal jaundice due to glucose-6-phosphate dehydrogenase deficiency
  • Perinatal jaundice due to hereditary hemolytic anemia
  • Warm autoimmune hemolytic anemia

Clinical Classification

Clinical Information

  • Hemolytic Jaundice

    jaundice occurring as a result of red blood cell rupture.

Index to Diseases and Injuries References

The following annotation back-references for this diagnosis code are found in the injuries and diseases index. The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10-CM code(s).

Convert P55.8 to ICD-9-CM

  • ICD-9-CM Code: 773.2 - NB hemolyt dis-isoim NEC
    Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

Patient Education


Blood Disorders

Your blood is living tissue made up of liquid and solids. The liquid part, called plasma, is made of water, salts and protein. Over half of your blood is plasma. The solid part of your blood contains red blood cells, white blood cells and platelets.

Blood disorders affect one or more parts of the blood and prevent your blood from doing its job. They can be acute or chronic. Many blood disorders are inherited. Other causes include other diseases, side effects of medicines, and a lack of certain nutrients in your diet.

Types of blood disorders include:

  • Platelet disorders, excessive clotting, and bleeding problems, which affect how your blood clots
  • Anemia, which happens when your blood does not carry enough oxygen to the rest of your body
  • Cancers of the blood, such as leukemia and myeloma
  • Eosinophilic disorders, which are problems with one type of white blood cell.

[Learn More in MedlinePlus]

Uncommon Infant and Newborn Problems

It can be scary when your baby is sick, especially when it is not an everyday problem like a cold or a fever. You may not know whether the problem is serious or how to treat it. If you have concerns about your baby's health, call your health care provider right away.

Learning information about your baby's condition can help ease your worry. Do not be afraid to ask questions about your baby's care. By working together with your health care provider, you make sure that your baby gets the best care possible.


[Learn More in MedlinePlus]

Code History

  • FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
  • FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
  • FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.

Footnotes

[1] Not chronic - A diagnosis code that does not fit the criteria for chronic condition (duration, ongoing medical treatment, and limitations) is considered not chronic. Some codes designated as not chronic are acute conditions. Other diagnosis codes that indicate a possible chronic condition, but for which the duration of the illness is not specified in the code description (i.e., we do not know the condition has lasted 12 months or longer) also are considered not chronic.