- E00.1 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 E00.1 became effective on October 1, 2022.
- This is the American ICD-10-CM version of E00.1 – other international versions of ICD-10 E00.1 may differ.
ICD-10-CM E00.1 is grouped within Diagnostic Related Group(s):
- 643 Endocrine disorders with mcc
- 644 Endocrine disorders with cc
- 645 Endocrine disorders without cc/mcc
Applicable To
- Endemic hypothyroid cretinism
- Endemic cretinism, myxedematous type
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 E00.1:
- type > Cretin, cretinism (congenital) (endemic) (nongoitrous) (sporadic) E00.9
- hypothyroid > type E00.1
- myxedematous > type E00.1
- congenital > Myxedema (adult) (idiocy) (infantile) (juvenile) E03.9
- myxedematous > type E00.2