DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Category · FY2027

Z83 Family history of other specific disorders

  • Header · not billable

Z83 is not billable. The category heads 19 billable codes in FY2027, grouped under 8 subdivisions.

Index → code

  • Historyfamily (of)diabetes mellitus → Z83.3
  • Historyfamily (of)anemia → Z83.2
  • Historyfamily (of)glaucoma → Z83.511

Where it sits

  1. Chapter 21 Factors influencing health status and contact with health services (Z00-Z99)
  2. Z77-Z99 Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)
  3. Z83 Family history of other specific disorders
Billable codes
19
Subdivisions
8
CC / MCC codes
0 / 0
HCC V28 codes
0
New FY2027
0
Index entries
38

Codes in Z83

  1. Z83.0
    Family history of human immunodeficiency virus [HIV] disease
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Conditions classifiable to B20 B20
  2. Z83.1
    Family history of other infectious and parasitic diseases
    BillableExempt
    Inclusion terms 1

    Inclusion terms

  3. Z83.2
    Family history of diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Conditions classifiable to D50-D89 D50 D89
  4. Z83.3
    Family history of diabetes mellitus
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Conditions classifiable to E08-E13 E08 E13
  5. Z83.4
    Family history of other endocrine, nutritional and metabolic diseases
    Header
    Inclusion terms 1

    Inclusion terms

  6. Z83.41
    Family history of multiple endocrine neoplasia [MEN] syndrome
    BillableExempt
  7. Z83.42
    Family history of familial hypercholesterolemia
    BillableExempt
  8. Z83.43
    Family history of other disorder of lipoprotein metabolism and other lipidemias
    Header
  9. Z83.430
    Family history of elevated lipoprotein(a)
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Family history of elevated Lp(a)
  10. Z83.438
    Family history of other disorder of lipoprotein metabolism and other lipidemia
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Family history of familial combined hyperlipidemia
  11. Z83.49
    Family history of other endocrine, nutritional and metabolic diseases
    BillableExempt
  12. Z83.5
    Family history of eye and ear disorders
    Header
  13. Z83.51
    Family history of eye disorders
    Header
    Inclusion terms 1, Excludes2 1

    Inclusion terms

    Excludes2

    • family history of blindness and visual loss (Z82.1) Z82.1
  14. Z83.511
    Family history of glaucoma
    BillableExempt
  15. Z83.518
    Family history of other specified eye disorder
    BillableExempt
  16. Z83.52
    Family history of ear disorders
    BillableExempt
    Inclusion terms 1, Excludes2 1

    Inclusion terms

    Excludes2

    • family history of deafness and hearing loss (Z82.2) Z82.2
  17. Z83.6
    Family history of other diseases of the respiratory system
    BillableExempt
    Inclusion terms 1, Excludes2 1

    Inclusion terms

    Excludes2

    • family history of asthma and other chronic lower respiratory diseases (Z82.5) Z82.5
  18. Z83.7
    Family history of diseases of the digestive system
    Header
    Inclusion terms 1

    Inclusion terms

    • Conditions classifiable to D12, K00-K93 D12 K00
  19. Z83.71
    Family history of colonic polyps
    Header
    Excludes2 1

    Excludes2

    • family history of malignant neoplasm of digestive organs (Z80.0) Z80.0
  20. Z83.710
    Family history of adenomatous and serrated polyps
    BillableExempt
    Inclusion terms 4

    Inclusion terms

    • Conditions classifiable to D12.- D12
    • Family history of tubular adenoma polyps
    • Family history of tubulovillous adenoma polyps
    • Family history of villous adenoma polyps
  21. Z83.711
    Family history of hyperplastic colon polyps
    BillableExempt
  22. Z83.718
    Family history of other colon polyps
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Family history of inflammatory colon polyps
  23. Z83.719
    Family history of colon polyps, unspecified
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Family history of colon polyps NOS
  24. Z83.72
    Family history of familial adenomatous polyposis
    BillableExempt
  25. Z83.79
    Family history of other diseases of the digestive system
    BillableExempt

Sources of each column.

Instructions

At Z83

Excludes2

  • contact with and (suspected) exposure to communicable disease in the family (Z20.-) Z20

Notes that also apply

Block Z77-Z99 instructions (Code also 1): printed on the block page.

Chapter 21 instructions (Notes 3): printed on the chapter 21 page.

Index entries

  • Historyfamily (of)human immunodeficiency virus (HIV) infection → Z83.0
  • Historyfamily (of)anemia → Z83.2
  • Historyfamily (of)diabetes mellitus → Z83.3
  • Historyfamily (of)multiple endocrine neoplasia (MEN) syndrome → Z83.41
  • Historyfamily (of)familial hypercholesterolemia → Z83.42
  • Historyfamily (of)elevated lipoprotein(a) (Lp(a)) → Z83.430
  • Historyfamily (of)hyperlipidemia, familial combined → Z83.438
  • Historyfamily (of)lipidemia NEC → Z83.438
  • Historyfamily (of)glaucoma → Z83.511
  • Historyfamily (of)respiratory condition NEC → Z83.6
  • Historyfamily (of)colonic polyps → Z83.719
  • Historyfamily (of)polyps (colon) → Z83.719
  • Historyfamily (of)adenomatous polyposis → Z83.72
  • Historyfamily (of)polyposis, adenomatous → Z83.72
  • Historyfamily (of)disease or disorder (of)infectious NEC → Z83.1
  • Historyfamily (of)disease or disorder (of)parasitic NEC → Z83.1
  • Historyfamily (of)disease or disorder (of)blood and blood-forming organs → Z83.2
  • Historyfamily (of)disease or disorder (of)hematological → Z83.2
  • Historyfamily (of)disease or disorder (of)immune mechanism → Z83.2
  • Historyfamily (of)disease or disorder (of)familial hypercholesterolemia → Z83.42
  • Historyfamily (of)disease or disorder (of)elevated lipoprotein(a) (Lp(a)) → Z83.430
  • Historyfamily (of)disease or disorder (of)lipoprotein metabolism → Z83.438
  • Historyfamily (of)disease or disorder (of)endocrine NEC → Z83.49
  • Historyfamily (of)disease or disorder (of)metabolic → Z83.49
  • Historyfamily (of)disease or disorder (of)nutritional → Z83.49
  • Historyfamily (of)disease or disorder (of)glaucoma → Z83.511
  • Historyfamily (of)disease or disorder (of)eye NEC → Z83.518
  • Historyfamily (of)disease or disorder (of)ear NEC → Z83.52
  • Historyfamily (of)disease or disorder (of)respiratory NEC → Z83.6
  • Historyfamily (of)colonic polypsadenomatous and serrated → Z83.710
  • Historyfamily (of)colonic polypstubular adenoma → Z83.710
  • Historyfamily (of)colonic polypstubulovillous adenoma → Z83.710
  • Historyfamily (of)colonic polypsvillous adenoma → Z83.710
  • Historyfamily (of)colonic polypshyperplastic → Z83.711
  • Historyfamily (of)colonic polypsinflammatory → Z83.718
  • Historyfamily (of)colonic polypsspecified, NEC → Z83.718
  • Historyfamily (of)disease or disorder (of)digestive → Z83.79
  • Historyfamily (of)disease or disorder (of)eye NECglaucoma → Z83.511

NCHS Alphabetic Index. Index first, then the Tabular List.

Hierarchy