DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Block · Chapter 18

R50-R69 General symptoms and signs (R50-R69)

Block R50-R69 groups 18 categories with 68 billable codes in FY2027.

Categories
18
Billable codes
68
CC codes
6
MCC codes
7
HCC V28 codes
13
New FY2027
0

Categories in R50-R69

  • R50

    Fever of other and unknown origin

    Hyperpyrexia → R50.9

    • 6 billable codes
  • R51

    Headache

    Headache → R51.9

    • 2 billable codes
  • R52

    Pain, unspecified

    Pain(s) → R52

    • Billable, no subdivisions
  • R53

    Malaise and fatigue

    Fatigue → R53.83

    • 6 billable codes
    • 1 MCC
    • 1 with HCC
  • R54

    Age-related physical debility

    Senectus → R54

    • Billable, no subdivisions
  • R55

    Syncope and collapse

    Blackout → R55

    • Billable, no subdivisions
  • R56

    Convulsions, not elsewhere classified

    Fit → R56.9

    • 4 billable codes
    • 3 CC
    • 4 with HCC
  • R57

    Shock, not elsewhere classified

    Shock → R57.9

    • 4 billable codes
    • 1 CC
    • 3 MCC
    • 4 with HCC
  • R58

    Hemorrhage, not elsewhere classified

    Ecchymosis → R58

    • Billable, no subdivisions
  • R59

    Enlarged lymph nodes

    Lymphadenosis → R59.1

    • 3 billable codes
  • R60

    Edema, not elsewhere classified

    Hydrops → R60.9

    • 3 billable codes
  • R61

    Generalized hyperhidrosis

    Sweating, excessive → R61

    • Billable, no subdivisions
  • R62

    Lack of expected normal physiological development in childhood and adults

    Faltering growth → R62.51

    • 6 billable codes
  • R63

    Symptoms and signs concerning food and fluid intake

    Anorexia → R63.0

    • 11 billable codes
  • R64

    Cachexia

    Cachexia → R64

    • Billable, no subdivisions
    • 1 CC
  • R65

    Symptoms and signs specifically associated with systemic inflammation and infection

    Severe sepsis → R65.20

    • 4 billable codes
    • 1 CC
    • 3 MCC
    • 4 with HCC
  • R68

    Other general symptoms and signs

    Fugue → R68.89

    • 12 billable codes
  • R69

    Illness, unspecified

    Sick → R69

    • Billable, no subdivisions

Index main terms

  • Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor) → R50 (14 entries)
  • Hemorrhage, hemorrhagic (concealed) → R58 (10 entries)
  • Shock → R57, R65 (9 entries)
  • Excess, excessive, excessively → R61, R63, R68 (8 entries)
  • Lack of → R53, R62, R63 (8 entries)
  • Adenopathy (lymph gland) → R59 (7 entries)
  • Hypertrophy, hypertrophic → R59 (7 entries)
  • Pain(s) → R51, R52, R68 (7 entries)
  • Syncope (near) (pre-) → R55 (7 entries)
  • Cachexia → R54, R64 (6 entries)
  • Collapse → R55, R57 (6 entries)
  • Convulsions (idiopathic) → R56 (6 entries)
  • Failure, failed → R54, R57, R62 (6 entries)
  • Headache → R51 (6 entries)
  • Symptoms NEC → R62, R63, R68 (6 entries)

+154 more main terms; the search box finds them by word.

Block instructions

Notes that also apply

Chapter 18 instructions (Notes 9, Excludes2 4): printed on the chapter 18 page.