2017/18 ICD-10-CM Diagnosis Code T61

Toxic effect of noxious substances eaten as seafood

Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as T61. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • allergic reaction to food, such as:
  • anaphylactic reaction or shock due to adverse food reaction (
    ICD-10-CM Diagnosis Code T78.0

    Anaphylactic reaction due to food

      2016 2017 2018 Non-Billable/Non-Specific Code
    Applicable To
    • Anaphylactic reaction due to adverse food reaction
    • Anaphylactic shock or reaction due to nonpoisonous foods
    • Anaphylactoid reaction due to food
    T78.0-
    )
  • bacterial foodborne intoxications (
    ICD-10-CM Diagnosis Code A05
    • A05 Other bacterial foodborne intoxications, not ...
      • A05.0 Foodborne staphylococcal intoxication
      • A05.1 Botulism food poisoning
      • A05.2 Foodborne Clostridium perfringens [Clostridiu...
      • A05.3 Foodborne Vibrio parahaemolyticus intoxicatio...
      • A05.4 Foodborne Bacillus cereus intoxication
      • A05.5 Foodborne Vibrio vulnificus intoxication
      • A05.8 Other specified bacterial foodborne intoxicat...
      • A05.9 Bacterial foodborne intoxication, unspecified...
    A05.-
    )
  • dermatitis (
    ICD-10-CM Diagnosis Code L23.6

    Allergic contact dermatitis due to food in contact with the skin

      2016 2017 2018 Billable/Specific Code
    Type 2 Excludes
    • dermatitis due to ingested food (L27.2)
    L23.6
    ,
    ICD-10-CM Diagnosis Code L25.4

    Unspecified contact dermatitis due to food in contact with skin

      2016 2017 2018 Billable/Specific Code
    Type 2 Excludes
    • dermatitis due to ingested food (L27.2)
    L25.4
    ,
    ICD-10-CM Diagnosis Code L27.2

    Dermatitis due to ingested food

      2016 2017 2018 Billable/Specific Code
    Type 2 Excludes
    L27.2
    )
  • food protein-induced enterocolitis syndrome (
    ICD-10-CM Diagnosis Code K52.21

    Food protein-induced enterocolitis syndrome

      2017 - New Code 2018 Billable/Specific Code
    Use Additional
    • code for hypovolemic shock, if present (R57.1)
    K52.21
    )
  • food protein-induced enteropathy (
    ICD-10-CM Diagnosis Code K52.22

    Food protein-induced enteropathy

      2017 - New Code 2018 Billable/Specific Code
    K52.22
    )
  • gastroenteritis (noninfective) (
    ICD-10-CM Diagnosis Code K52.29

    Other allergic and dietetic gastroenteritis and colitis

      2017 - New Code 2018 Billable/Specific Code
    Applicable To
    • Food hypersensitivity gastroenteritis or colitis
    • Immediate gastrointestinal hypersensitivity
    K52.29
    )
  • toxic effect of aflatoxin and other mycotoxins (
    ICD-10-CM Diagnosis Code T64

    Toxic effect of aflatoxin and other mycotoxin food contaminants

      2016 2017 2018 Non-Billable/Non-Specific Code
    T64
    )
  • toxic effect of cyanides (
    ICD-10-CM Diagnosis Code T65.0

    Toxic effect of cyanides

      2016 2017 2018 Non-Billable/Non-Specific Code
    Type 1 Excludes
    T65.0-
    )
  • toxic effect of harmful algae bloom (
    ICD-10-CM Diagnosis Code T65.82

    Toxic effect of harmful algae and algae toxins

      2016 2017 2018 Non-Billable/Non-Specific Code
    Applicable To
    • Toxic effect of (harmful) algae bloom NOS
    • Toxic effect of blue-green algae bloom
    • Toxic effect of brown tide
    • Toxic effect of cyanobacteria bloom
    • Toxic effect of Florida red tide
    • Toxic effect of pfiesteria piscicida
    • Toxic effect of red tide
    T65.82-
    )
  • toxic effect of hydrogen cyanide (
    ICD-10-CM Diagnosis Code T57.3

    Toxic effect of hydrogen cyanide

      2016 2017 2018 Non-Billable/Non-Specific Code
    T57.3-
    )
  • toxic effect of mercury (
    ICD-10-CM Diagnosis Code T56.1

    Toxic effects of mercury and its compounds

      2016 2017 2018 Non-Billable/Non-Specific Code
    T56.1-
    )
  • toxic effect of red tide (
    ICD-10-CM Diagnosis Code T65.82

    Toxic effect of harmful algae and algae toxins

      2016 2017 2018 Non-Billable/Non-Specific Code
    Applicable To
    • Toxic effect of (harmful) algae bloom NOS
    • Toxic effect of blue-green algae bloom
    • Toxic effect of brown tide
    • Toxic effect of cyanobacteria bloom
    • Toxic effect of Florida red tide
    • Toxic effect of pfiesteria piscicida
    • Toxic effect of red tide
    T65.82-
    )
The following code(s) above T61 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to T61:
  • S00-T88
    2018 ICD-10-CM Range S00-T88

    Injury, poisoning and certain other consequences of external causes

    Note
    • Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
    Type 1 Excludes
    Use Additional
    • code to identify any retained foreign body, if applicable (Z18.-)
    Injury, poisoning and certain other consequences of external causes
  • T51-T65
    2018 ICD-10-CM Range T51-T65

    Toxic effects of substances chiefly nonmedicinal as to source

    Note
    • When no intent is indicated code to accidental. Undetermined intent is only for use when there is specific documentation in the record that the intent of the toxic effect cannot be determined.
    Type 1 Excludes
    • contact with and (suspected) exposure to toxic substances (Z77.-)
    Use Additional
    • code(s):
    • for all associated manifestations of toxic effect, such as: respiratory conditions due to external agents (J60-J70)
    • personal history of foreign body fully removed (Z87.821)
    • to identify any retained foreign body, if applicable (Z18.-)
    Toxic effects of substances chiefly nonmedicinal as to source
Code History
Code annotations containing back-references to T61:
ICD-10-CM Codes Adjacent To T61
T60.92XD …… subsequent encounter
T60.92XS …… sequela
T60.93 Toxic effect of unspecified pesticide, assault
T60.93XA …… initial encounter
T60.93XD …… subsequent encounter
T60.93XS …… sequela
T60.94 Toxic effect of unspecified pesticide, undetermined
T60.94XA …… initial encounter
T60.94XD …… subsequent encounter
T60.94XS …… sequela
T61 Toxic effect of noxious substances eaten as seafood
T61.0 Ciguatera fish poisoning
T61.01 Ciguatera fish poisoning, accidental (unintentional)
T61.01XA …… initial encounter
T61.01XD …… subsequent encounter
T61.01XS …… sequela
T61.02 Ciguatera fish poisoning, intentional self-harm
T61.02XA …… initial encounter
T61.02XD …… subsequent encounter
T61.02XS …… sequela
T61.03 Ciguatera fish poisoning, assault

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.