100.0 LEPTOSPIROS ICTEROHEM


Code Information

Diagnosis Code: 100.0

Short Description: Leptospiros icterohem

Long Description: Leptospirosis icterohemorrhagica

Code Classification:

  • Infectious and parasitic diseases (001–139)
    • Other spirochetal diseases (100-104)
      • 100 Leptospirosis
        • 100.0 Leptospiros icterohem

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 100.0 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Disease, diseased - see also Syndrome
    • Fiedler's (leptospiral jaundice) 100.0
    • Lancereaux-Mathieu (leptospiral jaundice) 100.0
    • Larrey-Weil (leptospiral jaundice) 100.0
    • Mathieu's (leptospiral jaundice) 100.0
    • Wassilieff's (leptospiral jaundice) 100.0
    • Weil's (leptospiral jaundice) 100.0
      • of lung 100.0
  • Fever 780.60
    • icterohemorrhagic 100.0
  • Fiedler's
    • disease (leptospiral jaundice) 100.0
  • Icterus (see also Jaundice) 782.4
    • hemorrhagic (acute) 100.0
      • leptospiral 100.0
      • newborn 776.0
      • spirochetal 100.0
    • infectious 070.1
      • leptospiral 100.0
      • spirochetal 100.0
    • spirochetal 100.0
  • Jaundice (yellow) 782.4
    • epidemic (catarrhal) 070.1
      • leptospiral 100.0
      • spirochetal 100.0
    • febrile (acute) 070.1
      • leptospiral 100.0
      • spirochetal 100.0
    • hemorrhagic (acute) 100.0
      • leptospiral 100.0
      • newborn 776.0
      • spirochetal 100.0
    • infectious (acute) (subacute) 070.1
      • leptospiral 100.0
      • spirochetal 100.0
    • leptospiral 100.0
    • spirochetal (hemorrhagic) 100.0
  • Leptospirosis 100.9
    • icterohemorrhagica 100.0
    • Weil's disease 100.0
  • Matheiu's disease (leptospiral jaundice) 100.0
  • Spirochetosis 104.9
    • icterohemorrhagica 100.0
  • Wassilieff's disease (leptospiral jaundice) 100.0
  • Weil's disease (leptospiral jaundice) 100.0

Crosswalk Information

The code 100.0 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
100.0 Right Arrow A27.0 Leptospirosis icterohemorrhagica
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
100.81 Leptospiral meningitis (aseptic)
100.89 Other specified leptospiral infections
100.9 Leptospirosis, unspecified


This page was last updated on: 10/1/2014