2020 ICD-10-CM Diagnosis Code T63.121D

Toxic effect of venom of other venomous lizard, accidental (unintentional), subsequent encounter

    2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
  • T63.121D is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • Short description: Toxic effect of venom of venomous lizard, accidental, subs
  • The 2020 edition of ICD-10-CM T63.121D became effective on October 1, 2019.
  • This is the American ICD-10-CM version of T63.121D - other international versions of ICD-10 T63.121D may differ.
The following code(s) above T63.121D 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 T63.121D:
  • S00-T88
    2020 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
    2020 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
  • T63
    ICD-10-CM Diagnosis Code T63

    Toxic effect of contact with venomous animals and plants

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Includes
    • bite or touch of venomous animal
    • pricked or stuck by thorn or leaf
    Type 2 Excludes
    Toxic effect of contact with venomous animals and plants
  • T63.121
    ICD-10-CM Diagnosis Code T63.121

    Toxic effect of venom of other venomous lizard, accidental (unintentional)

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Applicable To
    • Toxic effect of venom of other venomous lizard NOS
    Toxic effect of venom of other venomous lizard, accidental (unintentional)
Present On Admission
POA Help
"Present On Admission" is defined as present at the time the order for inpatient admission occurs — conditions that develop during an outpatient encounter, including emergency department, observation, or outpatient surgery, are considered POA.
  • T63.121D is considered exempt from POA reporting.
ICD-10-CM T63.121D is grouped within Diagnostic Related Group(s) (MS-DRG v37.0):
  • 949 Aftercare with cc/mcc
  • 950 Aftercare without cc/mcc

Convert T63.121D to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
ICD-10-CM Codes Adjacent To T63.121D
T63.113A …… initial encounter
T63.113D …… subsequent encounter
T63.113S …… sequela
T63.114 Toxic effect of venom of gila monster, undetermined
T63.114A …… initial encounter
T63.114D …… subsequent encounter
T63.114S …… sequela
T63.12 Toxic effect of venom of other venomous lizard
T63.121 Toxic effect of venom of other venomous lizard, accidental (unintentional)
T63.121A …… initial encounter
T63.121D …… subsequent encounter
T63.121S …… sequela
T63.122 Toxic effect of venom of other venomous lizard, intentional self-harm
T63.122A …… initial encounter
T63.122D …… subsequent encounter
T63.122S …… sequela
T63.123 Toxic effect of venom of other venomous lizard, assault
T63.123A …… initial encounter
T63.123D …… subsequent encounter
T63.123S …… sequela
T63.124 Toxic effect of venom of other venomous lizard, undetermined

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