2025
ICD-10-CM
Diagnosis
Code

E20 Hypoparathyroidism

  • Non-billable
  • 2016–2025

E20 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Hypoparathyroidism.

Type 1 excludes

  • Di George's syndrome (D82.1)

  • Postprocedural hypoparathyroidism (E89.2)

  • Tetany NOS (R29.0)

  • Transitory neonatal hypoparathyroidism (P71.4)

Codes

Versions

  1. 2025

    No changes

  2. 2024

    No changes

  3. 2023

    No changes

  4. 2022

    No changes

  5. 2021

    No changes

  6. 2020

    No changes

  7. 2019

    Code changed

    • Type 1 excludes

        • Di George's syndrome (D82.1)
        • postprocedural hypoparathyroidism (E89.2)
        • tetany NOS (R29.0 )
        • transitory neonatal hypoparathyroidism (P71.4)
        • Di George's syndrome (D82.1)
        • postprocedural hypoparathyroidism (E89.2)
        • tetany NOS (R29.0)
        • transitory neonatal hypoparathyroidism (P71.4)

  8. 2018

    No changes

  9. 2017

    No changes

  10. 2016

    New code