- P37.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2024 edition of ICD-10-CM P37.1 became effective on October 1, 2022.
- This is the American ICD-10-CM version of P37.1 – other international versions of ICD-10 P37.1 may differ.
ICD-10-CM P37.1 is grouped within Diagnostic Related Group(s):
Applicable To
- Hydrocephalus due to congenital toxoplasmosis
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2016 (effective 10/1/2015): No change
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2024 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to P37.1:
- congenital (active) > toxoplasmosis (acquired) B58.01
- congenital > toxoplasmosis (acquired) B58.2
- congenital (active) > toxoplasmosis (acquired) B58.1
- due to toxoplasmosis (congenital) > Hydrocephalus (acquired) (external) (internal) (malignant) (recurrent) G91.9
- toxoplasmosis (acute) (subacute) (chronic) > congenital P39.9
- congenital (acute) (subacute) (chronic) > due to toxoplasmosis (acquired) B58.89
- congenital > toxoplasmosis (acquired) B58.2
- congenital > Toxoplasma or toxoplasmosis (acquired) B58.2
- due to toxoplasmosis (congenital) > Microcephalus, microcephalic, microcephaly Q02
- due to toxoplasmosis > Microphthalmos, microphthalmia (congenital) Q11.2
- congenital > toxoplasmosis (acquired) B58.3
- congenital (acute) (subacute) (chronic) > Toxoplasma, toxoplasmosis (acquired) B58.9
- maternal, manifest toxoplasmosis in infant (acute) (subacute) (chronic) > Toxoplasma, toxoplasmosis (acquired) B58.9
- congenital > due to toxoplasmosis (acquired) B58.09