DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Category · FY2027

E83 Disorders of mineral metabolism

  • Header · not billable

E83 is not billable. The category heads 31 billable codes in FY2027, grouped under 8 subdivisions.

Index → code

Where it sits

  1. Chapter 4 Endocrine, nutritional and metabolic diseases (E00-E89)
  2. E70-E88 Metabolic disorders (E70-E88)
  3. E83 Disorders of mineral metabolism
Billable codes
31
Subdivisions
8
CC / MCC codes
4 / 0
HCC V28 codes
4
New FY2027
0
Index entries
136

Codes in E83

  1. E83.0
    Disorders of copper metabolism
    Header
  2. E83.00
    Disorder of copper metabolism, unspecified
    Billable50
  3. E83.01
    Wilson's disease
    Billable50
    Code also 1

    Code also

    • associated Kayser Fleischer ring (H18.04-) H18.04
  4. E83.09
    Other disorders of copper metabolism
    Billable50
    Inclusion terms 1

    Inclusion terms

    • Menkes' (kinky hair) (steely hair) disease
  5. E83.1
    Disorders of iron metabolism
    Header
    Excludes1 2

    Excludes1

    • iron deficiency anemia (D50.-) D50
    • sideroblastic anemia (D64.0-D64.3) D64.0 D64.3
  6. E83.10
    Disorder of iron metabolism, unspecified
    Billable
  7. E83.11
    Hemochromatosis
    Header
    Excludes1 3

    Excludes1

    • GALD (P78.84) P78.84
    • Gestational alloimmune liver disease (P78.84) P78.84
    • Neonatal hemochromatosis (P78.84) P78.84
  8. E83.110
    Hereditary hemochromatosis
    Billable
    Inclusion terms 3

    Inclusion terms

    • Bronzed diabetes
    • Pigmentary cirrhosis (of liver)
    • Primary (hereditary) hemochromatosis
  9. E83.111
    Hemochromatosis due to repeated red blood cell transfusions
    Billable
    Inclusion terms 2

    Inclusion terms

    • Iron overload due to repeated red blood cell transfusions
    • Transfusion (red blood cell) associated hemochromatosis
  10. E83.118
    Other hemochromatosis
    Billable
  11. E83.119
    Hemochromatosis, unspecified
    Billable
  12. E83.19
    Other disorders of iron metabolism
    Billable
    Use additional code 1

    Use additional code

    • code, if applicable, for idiopathic pulmonary hemosiderosis (J84.03) J84.03
  13. E83.2
    Disorders of zinc metabolism
    Billable
    Inclusion terms 1

    Inclusion terms

    • Acrodermatitis enteropathica
  14. E83.3
    Disorders of phosphorus metabolism and phosphatases
    Header
    Excludes1 2, Excludes2 1

    Excludes1

    • adult osteomalacia (M83.-) M83
    • osteoporosis (M80.-) M80

    Excludes2

    • disorders of pyrophosphate metabolism (E83.82-) E83.82
  15. E83.30
    Disorder of phosphorus metabolism, unspecified
    Billable
  16. E83.31
    Familial hypophosphatemia
    Billable50
    Inclusion terms 2, Excludes1 1

    Inclusion terms

    • Vitamin D-resistant osteomalacia
    • Vitamin D-resistant rickets

    Excludes1

    • vitamin D-deficiency rickets (E55.0) E55.0
  17. E83.32
    Hereditary vitamin D-dependent rickets (type 1) (type 2)
    Billable
    Inclusion terms 3

    Inclusion terms

    • 25-hydroxyvitamin D 1-alpha-hydroxylase deficiency
    • Pseudovitamin D deficiency
    • Vitamin D receptor defect
  18. E83.39
    Other disorders of phosphorus metabolism
    Billable
    Inclusion terms 2

    Inclusion terms

    • Acid phosphatase deficiency
    • Hypophosphatasia
  19. E83.4
    Disorders of magnesium metabolism
    Header
  20. E83.40
    Disorders of magnesium metabolism, unspecified
    Billable
  21. E83.41
    Hypermagnesemia
    Billable
  22. E83.42
    Hypomagnesemia
    Billable
  23. E83.49
    Other disorders of magnesium metabolism
    Billable
  24. E83.5
    Disorders of calcium metabolism
    Header
    Excludes1 6

    Excludes1

    • autoimmune hypoparathyroidism (E20.812) E20.812
    • autosomal dominant hypocalcemia (E20.810) E20.810
    • chondrocalcinosis (M11.1-M11.2) M11.1 M11.2
    • hungry bone syndrome (E83.81) E83.81
    • hyperparathyroidism (E21.0-E21.3) E21.0 E21.3
    • secondary hypoparathyroidism in diseases classified elsewhere (E20.811) E20.811
  25. E83.50
    Unspecified disorder of calcium metabolism
    Billable
  26. E83.51
    Hypocalcemia
    Billable
  27. E83.52
    Hypercalcemia
    Billable
    Inclusion terms 1

    Inclusion terms

    • Familial hypocalciuric hypercalcemia
  28. E83.59
    Other disorders of calcium metabolism
    Billable
  29. E83.8
    Other disorders of mineral metabolism
    Header
  30. E83.81
    Hungry bone syndrome
    Billable
  31. E83.82
    Disorders of pyrophosphate metabolism
    Header
  32. E83.820
    Generalized arterial calcification of infancy with unspecified genetic causality
    BillableCC
    Code also 3

    Code also

    • , if applicable, associated conditions such as:
    • heart failure (I50.-) I50
    • other secondary hypertension (I15.8) I15.8
  33. E83.821
    ENPP1 deficiency causing generalized arterial calcification of infancy
    BillableCC
    Code also 3

    Code also

    • , if applicable, associated conditions such as:
    • heart failure (I50.-) I50
    • other secondary hypertension (I15.8) I15.8
  34. E83.822
    ENPP1 deficiency causing autosomal recessive hypophosphatemic rickets type 2
    Billable
  35. E83.823
    ABCC6 deficiency causing generalized arterial calcification of infancy
    BillableCC
    Code also 3

    Code also

    • , if applicable, associated conditions such as:
    • heart failure (I50.-) I50
    • other secondary hypertension (I15.8) I15.8
  36. E83.824
    ABCC6 deficiency causing pseudoxanthoma elasticum
    Billable
  37. E83.825
    CD73 deficiency causing arterial calcification
    BillableCC
  38. E83.89
    Other disorders of mineral metabolism
    Billable
  39. E83.9
    Disorder of mineral metabolism, unspecified
    Billable

CC/MCC: as a secondary diagnosis, unless the principal diagnosis is on the code’s PDX exclusion list (MS-DRG v44 Appendix C; list on the code card).

Sources of each column.

Instructions

At E83

Excludes1

  • dietary mineral deficiency (E58-E61) E58 E61
  • parathyroid disorders (E20-E21) E20 E21
  • vitamin D deficiency (E55.-) E55

Notes that also apply

Block E70-E88 instructions (Excludes1 5, Excludes2 1): printed on the block page.

Chapter 4 instructions (Notes 1, Excludes1 1): printed on the chapter 4 page.

Index entries

  • Hepatolenticular degeneration → E83.01
  • Kinnier Wilson's disease (hepatolenticular degeneration) → E83.01
  • Lenticular degeneration, progressive → E83.01
  • Strümpell-Westphal pseudosclerosis → E83.01
  • Westphal-Strümpell syndrome → E83.01
  • Menkes' disease or syndrome → E83.09
  • Hemochromatosis → E83.119
  • Hanot-Chauffard (-Troisier) syndrome → E83.19
  • Hemosiderosis (dietary) → E83.19
  • Brandt's syndrome (acrodermatitis enteropathica) → E83.2
  • Danbolt (-Cross) syndrome (acrodermatitis enteropathica) → E83.2
  • Hyperphosphatemia → E83.39
  • Hypophosphatemia, hypophosphatasia (acquired) (congenital) (renal) → E83.39
  • Phosphatemia → E83.39
  • Phosphaturia → E83.39
  • Hypermagnesemia → E83.41
  • Hypomagnesemia → E83.42
  • Hypocalcemia → E83.51
  • Burnett's syndrome → E83.52
  • Hypercalcemia, hypocalciuric, familial → E83.52
  • Milk-alkali disease or syndrome → E83.52
  • Calcinosis (interstitial) (tumoral) (universalis) → E83.59
  • Calciphylaxis → E83.59
  • Nephrocalcinosis → E83.59 [N29]
  • Hungry bone syndrome → E83.81
  • Deficiency, deficientceruloplasmin (Wilson) → E83.01
  • Degeneration, degenerativehepatolenticular (Wilson's) → E83.01
  • Degeneration, degenerativelenticular (familial) (progressive) (Wilson's) (with cirrhosis of liver) → E83.01
  • Degeneration, degenerativeWilson's hepatolenticular → E83.01
  • Disease, diseasedhepatolenticular → E83.01
  • Disease, diseasedKinnier Wilson's (hepatolenticular degeneration) → E83.01
  • Disease, diseasedWilson's (hepatolenticular degeneration) → E83.01
  • Pseudosclerosis (brain)of Westphal (Strümpell) → E83.01
  • Syndromeamyostatic (Wilson's disease) → E83.01
  • Syndromelenticular, progressive → E83.01
  • SyndromeWestphal-Strümpell → E83.01
  • SyndromeWilson's (hepatolenticular degeneration) → E83.01
  • Wilson'sdisease or syndrome → E83.01
  • Wilson'shepatolenticular degeneration → E83.01
  • Hemosiderosis (dietary)pulmonary, idiopathic → E83.1- [J84.03]

96 more, longer entries are not listed; the search box finds them by word.

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