DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Category · FY2027

Z82 Family history of certain disabilities and chronic diseases (leading to disablement)

  • Header · not billable

Z82 is not billable. The category heads 13 billable codes in FY2027, grouped under 9 subdivisions.

Index → code

  • Historyfamily (of)asthma → Z82.5
  • Historyfamily (of)deafness → Z82.2
  • Historyfamily (of)epilepsy → Z82.0

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. Z82 Family history of certain disabilities and chronic diseases (leading to disablement)
Billable codes
13
Subdivisions
9
CC / MCC codes
0 / 0
HCC V28 codes
0
New FY2027
0
Index entries
26

Codes in Z82

  1. Z82.0
    Family history of epilepsy and other diseases of the nervous system
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Conditions classifiable to G00-G99 G00 G99
  2. Z82.1
    Family history of blindness and visual loss
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Conditions classifiable to H54.- H54
  3. Z82.2
    Family history of deafness and hearing loss
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Conditions classifiable to H90-H91 H90 H91
  4. Z82.3
    Family history of stroke
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Conditions classifiable to I60-I64 I60
  5. Z82.4
    Family history of ischemic heart disease and other diseases of the circulatory system
    Header
    Inclusion terms 1

    Inclusion terms

  6. Z82.41
    Family history of sudden cardiac death
    BillableExempt
  7. Z82.49
    Family history of ischemic heart disease and other diseases of the circulatory system
    BillableExempt
  8. Z82.5
    Family history of asthma and other chronic lower respiratory diseases
    BillableExempt
    Inclusion terms 1, Excludes2 1

    Inclusion terms

    • Conditions classifiable to J40-J47 J40 J47

    Excludes2

    • family history of other diseases of the respiratory system (Z83.6) Z83.6
  9. Z82.6
    Family history of arthritis and other diseases of the musculoskeletal system and connective tissue
    Header
    Inclusion terms 1

    Inclusion terms

    • Conditions classifiable to M00-M99 M00 M99
  10. Z82.61
    Family history of arthritis
    BillableExempt
  11. Z82.62
    Family history of osteoporosis
    BillableExempt
  12. Z82.69
    Family history of other diseases of the musculoskeletal system and connective tissue
    BillableExempt
  13. Z82.7
    Family history of congenital malformations, deformations and chromosomal abnormalities
    Header
    Inclusion terms 1

    Inclusion terms

    • Conditions classifiable to Q00-Q99 Q00 Q99
  14. Z82.71
    Family history of polycystic kidney
    BillableExempt
  15. Z82.79
    Family history of other congenital malformations, deformations and chromosomal abnormalities
    BillableExempt
  16. Z82.8
    Family history of other disabilities and chronic diseases leading to disablement, not elsewhere classified
    BillableExempt

Sources of each column.

Instructions

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)epilepsy → Z82.0
  • Historyfamily (of)Huntington's chorea → Z82.0
  • Historyfamily (of)blindness → Z82.1
  • Historyfamily (of)visual loss → Z82.1
  • Historyfamily (of)deafness → Z82.2
  • Historyfamily (of)hearing loss → Z82.2
  • Historyfamily (of)stroke (cerebrovascular) → Z82.3
  • Death (cause unknown) (of) (unexplained) (unspecified cause)cardiac (sudden) (with successful resuscitation)family history of → Z82.41
  • Historyfamily (of)cardiac death (sudden) → Z82.41
  • Historyfamily (of)asthma → Z82.5
  • Historyfamily (of)arthritis → Z82.61
  • Historyfamily (of)osteoporosis → Z82.62
  • Historyfamily (of)polycystic kidney → Z82.71
  • Historyfamily (of)chromosomal anomaly → Z82.79
  • Historyfamily (of)congenital malformations and deformations → Z82.79
  • Historyfamily (of)disability NEC → Z82.8
  • Historyfamily (of)disease or disorder (of)neurological NEC → Z82.0
  • Historyfamily (of)suddencardiac death → Z82.41
  • Historyfamily (of)disease or disorder (of)cardiovascular NEC → Z82.49
  • Historyfamily (of)disease or disorder (of)ischemic heart → Z82.49
  • Historyfamily (of)chroniclower respiratory disease → Z82.5
  • Historyfamily (of)respiratory condition NECasthma and other lower respiratory conditions → Z82.5
  • Historyfamily (of)disease or disorder (of)musculoskeletal NEC → Z82.69
  • Historyfamily (of)congenital malformations and deformationspolycystic kidney → Z82.71
  • Historyfamily (of)chronicdisabling disease NEC → Z82.8
  • Historyfamily (of)disease or disorder (of)chronic disabling NEC → Z82.8

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

Hierarchy