Index Terms Starting With 'H' (Hyperparathyroidism)

  • Hyperparathyroidism E21.3
    ICD-10-CM Diagnosis Code E21.3

    Hyperparathyroidism, unspecified

      2016 2017 2018 2019 2020 Billable/Specific Code

    • primary E21.0
      ICD-10-CM Diagnosis Code E21.0

      Primary hyperparathyroidism

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Hyperplasia of parathyroid
      • Osteitis fibrosa cystica generalisata [von Recklinghausen's disease of bone]
    • secondary (renal) N25.81
      ICD-10-CM Diagnosis Code N25.81

      Secondary hyperparathyroidism of renal origin

        2016 2017 2018 2019 2020 Billable/Specific Code
      Type 1 Excludes
      • secondary hyperparathyroidism, non-renal (E21.1)
      Type 2 Excludes
      • metabolic disorders classifiable to E70-E88
      • non-renal E21.1
        ICD-10-CM Diagnosis Code E21.1

        Secondary hyperparathyroidism, not elsewhere classified

          2016 2017 2018 2019 2020 Billable/Specific Code
        Type 1 Excludes
        • secondary hyperparathyroidism of renal origin (N25.81)
    • specified NEC E21.2
      ICD-10-CM Diagnosis Code E21.2

      Other hyperparathyroidism

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Tertiary hyperparathyroidism
      Type 1 Excludes
      • familial hypocalciuric hypercalcemia (E83.52)
    • tertiary E21.2
      ICD-10-CM Diagnosis Code E21.2

      Other hyperparathyroidism

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Tertiary hyperparathyroidism
      Type 1 Excludes
      • familial hypocalciuric hypercalcemia (E83.52)