2024 ICD-10-CM Diagnosis Code P37.1
Congenital toxoplasmosis
- ICD-10-CM Code:
- P37.1
- ICD-10 Code for:
- Congenital toxoplasmosis
- Is Billable?
- Yes - Valid for Submission
- Chronic Condition Indicator: [1]
- Not chronic
- Code Navigator:
P37.1 is a billable diagnosis code used to specify a medical diagnosis of congenital toxoplasmosis. 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:
- Congenital disseminated toxoplasmosis
- Congenital hydrocephalus due to toxoplasmosis
- Congenital toxoplasmosis
- Lymphadenopathy due to congenital toxoplasmosis
- Multisystemic disseminated toxoplasmosis
Clinical Classification
Clinical Category | CCSR Category Code | Inpatient Default CCSR | Outpatient Default CCSR |
---|---|---|---|
Parasitic, other specified and unspecified infections | INF009 | N - Not default inpatient assignment for principal diagnosis or first-listed diagnosis. | N - Not default outpatient assignment for principal diagnosis or first-listed diagnosis. |
Perinatal infections | PNL009 | Y - Yes, default inpatient assignment for principal diagnosis or first-listed diagnosis. | Y - Yes, default outpatient assignment for principal diagnosis or first-listed diagnosis. |
Clinical Information
Congenital Toxoplasmosis
toxoplasma infection that is present from birth.
Tabular List of Diseases and Injuries
The following annotation back-references are applicable to this diagnosis code. The Tabular List of Diseases and Injuries is a list of ICD-10-CM codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more.
Inclusion Terms
Inclusion TermsThese terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
- Hydrocephalus due to congenital toxoplasmosis
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).
- - Chorioretinitis - See Also: Inflammation, chorioretinal;
- - in (due to)
- - toxoplasmosis (acquired) - B58.01
- - congenital (active) - P37.1
- - toxoplasmosis (acquired) - B58.01
- - in (due to)
- - Encephalitis (chronic) (hemorrhagic) (idiopathic) (nonepidemic) (spurious) (subacute) - G04.90
- - in (due to)
- - toxoplasmosis (acquired) - B58.2
- - congenital - P37.1
- - toxoplasmosis (acquired) - B58.2
- - in (due to)
- - Hepatitis - K75.9
- - in (due to)
- - toxoplasmosis (acquired) - B58.1
- - congenital (active) - P37.1
- - toxoplasmosis (acquired) - B58.1
- - in (due to)
- - Hydrocephalus (acquired) (external) (internal) (malignant) (recurrent) - G91.9
- - due to toxoplasmosis (congenital) - P37.1
- - Meningoencephalitis - See Also: Encephalitis; - G04.90
- - in (due to)
- - toxoplasmosis (acquired) - B58.2
- - congenital - P37.1
- - toxoplasmosis (acquired) - B58.2
- - in (due to)
- - Meningoencephalomyelitis - See Also: Meningoencephalitis;
- - due to
- - Toxoplasma or toxoplasmosis (acquired) - B58.2
- - congenital - P37.1
- - Toxoplasma or toxoplasmosis (acquired) - B58.2
- - due to
- - Pneumonitis (acute) (primary) - See Also: Pneumonia; - J98.4
- - due to
- - toxoplasmosis (acquired) - B58.3
- - congenital - P37.1
- - toxoplasmosis (acquired) - B58.3
- - due to
- - Uveitis (anterior) - See Also: Iridocyclitis;
- - due to toxoplasmosis (acquired) - B58.09
- - congenital - P37.1
- - due to toxoplasmosis (acquired) - B58.09
Convert P37.1 to ICD-9-CM
- ICD-9-CM Code: 771.2 - Congenital infec 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
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.