T63 Toxic effect of contact with venomous animals and plants

⚠ Non-Billable ICD-10-CM 2026
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The ICD-10-CM code for Toxic effect of contact with venomous animals and plants is T63 (FY2026). It is a non-billable category code — select a more specific code below for claims.

Classification

Section
T51-T65: Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)
Category T63
200 codes (152 billable)
FY2026 Status
Stable since FY2024
Includes
  • bite or touch of venomous animal
  • pricked or stuck by thorn or leaf
Excludes2
Not included here. These conditions are coded elsewhere but may be coded together if applicable.
  • ingestion of toxic animal or plant (T61.-, T62.-)

Official Coding Guidelines

Sequence blood vessel/nerve injury first (fragment)

injury is to the blood vessels or nerves, that injury should be sequenced first.

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.19.b.2
Do not assign injury codes for iatrogenic injuries; code complication

3) Iatrogenic injuries Injury codes from Chapter 19 should not be assigned for injuries that occur during, or as a result of, a medical intervention. Assign the appropriate complication code(s).

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.19.b.3

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

Cite This Page

Reference T63 with the canonical source and edition:

T63 — Toxic effect of contact with venomous animals and plants. ICD-10 Coding Pro (ICD-10-CM FY2026). https://icd10codingpro.com/codes/T63

Canonical URL: https://icd10codingpro.com/codes/T63

Related Codes

More Specific Codes

T63.0 Toxic effect of snake venom T63.1 Toxic effect of venom of other reptiles T63.2 Toxic effect of venom of scorpion T63.3 Toxic effect of venom of spider T63.4 Toxic effect of venom of other arthropods T63.5 Toxic effect of contact with venomous fish T63.6 Toxic effect of contact with other venomous marine animals T63.7 Toxic effect of contact with venomous plant T63.8 Toxic effect of contact with other venomous animals T63.9 Toxic effect of contact with unspecified venomous animal

All Codes in T63

Every most-specific code under T63 Toxic effect of contact with venomous animals and plants (152 codes):

Show the complete T63 code list
T63.001 Toxic effect of unspecified snake venom, accidental (unintentional) T63.002 Toxic effect of unspecified snake venom, intentional self-harm T63.003 Toxic effect of unspecified snake venom, assault T63.004 Toxic effect of unspecified snake venom, undetermined T63.011 Toxic effect of rattlesnake venom, accidental (unintentional) T63.012 Toxic effect of rattlesnake venom, intentional self-harm T63.013 Toxic effect of rattlesnake venom, assault T63.014 Toxic effect of rattlesnake venom, undetermined T63.021 Toxic effect of coral snake venom, accidental (unintentional) T63.022 Toxic effect of coral snake venom, intentional self-harm T63.023 Toxic effect of coral snake venom, assault T63.024 Toxic effect of coral snake venom, undetermined T63.031 Toxic effect of taipan venom, accidental (unintentional) T63.032 Toxic effect of taipan venom, intentional self-harm T63.033 Toxic effect of taipan venom, assault T63.034 Toxic effect of taipan venom, undetermined T63.041 Toxic effect of cobra venom, accidental (unintentional) T63.042 Toxic effect of cobra venom, intentional self-harm T63.043 Toxic effect of cobra venom, assault T63.044 Toxic effect of cobra venom, undetermined T63.061 Toxic effect of venom of other North and South American snake, accidental (unintentional) T63.062 Toxic effect of venom of other North and South American snake, intentional self-harm T63.063 Toxic effect of venom of other North and South American snake, assault T63.064 Toxic effect of venom of other North and South American snake, undetermined T63.071 Toxic effect of venom of other Australian snake, accidental (unintentional) T63.072 Toxic effect of venom of other Australian snake, intentional self-harm T63.073 Toxic effect of venom of other Australian snake, assault T63.074 Toxic effect of venom of other Australian snake, undetermined T63.081 Toxic effect of venom of other African and Asian snake, accidental (unintentional) T63.082 Toxic effect of venom of other African and Asian snake, intentional self-harm T63.083 Toxic effect of venom of other African and Asian snake, assault T63.084 Toxic effect of venom of other African and Asian snake, undetermined T63.091 Toxic effect of venom of other snake, accidental (unintentional) T63.092 Toxic effect of venom of other snake, intentional self-harm T63.093 Toxic effect of venom of other snake, assault T63.094 Toxic effect of venom of other snake, undetermined T63.111 Toxic effect of venom of gila monster, accidental (unintentional) T63.112 Toxic effect of venom of gila monster, intentional self-harm T63.113 Toxic effect of venom of gila monster, assault T63.114 Toxic effect of venom of gila monster, undetermined T63.121 Toxic effect of venom of other venomous lizard, accidental (unintentional) T63.122 Toxic effect of venom of other venomous lizard, intentional self-harm T63.123 Toxic effect of venom of other venomous lizard, assault T63.124 Toxic effect of venom of other venomous lizard, undetermined T63.191 Toxic effect of venom of other reptiles, accidental (unintentional) T63.192 Toxic effect of venom of other reptiles, intentional self-harm T63.193 Toxic effect of venom of other reptiles, assault T63.194 Toxic effect of venom of other reptiles, undetermined T63.2X1 Toxic effect of venom of scorpion, accidental (unintentional) T63.2X2 Toxic effect of venom of scorpion, intentional self-harm T63.2X3 Toxic effect of venom of scorpion, assault T63.2X4 Toxic effect of venom of scorpion, undetermined T63.301 Toxic effect of unspecified spider venom, accidental (unintentional) T63.302 Toxic effect of unspecified spider venom, intentional self-harm T63.303 Toxic effect of unspecified spider venom, assault T63.304 Toxic effect of unspecified spider venom, undetermined T63.311 Toxic effect of venom of black widow spider, accidental (unintentional) T63.312 Toxic effect of venom of black widow spider, intentional self-harm T63.313 Toxic effect of venom of black widow spider, assault T63.314 Toxic effect of venom of black widow spider, undetermined T63.321 Toxic effect of venom of tarantula, accidental (unintentional) T63.322 Toxic effect of venom of tarantula, intentional self-harm T63.323 Toxic effect of venom of tarantula, assault T63.324 Toxic effect of venom of tarantula, undetermined T63.331 Toxic effect of venom of brown recluse spider, accidental (unintentional) T63.332 Toxic effect of venom of brown recluse spider, intentional self-harm T63.333 Toxic effect of venom of brown recluse spider, assault T63.334 Toxic effect of venom of brown recluse spider, undetermined T63.391 Toxic effect of venom of other spider, accidental (unintentional) T63.392 Toxic effect of venom of other spider, intentional self-harm T63.393 Toxic effect of venom of other spider, assault T63.394 Toxic effect of venom of other spider, undetermined T63.411 Toxic effect of venom of centipedes and venomous millipedes, accidental (unintentional) T63.412 Toxic effect of venom of centipedes and venomous millipedes, intentional self-harm T63.413 Toxic effect of venom of centipedes and venomous millipedes, assault T63.414 Toxic effect of venom of centipedes and venomous millipedes, undetermined T63.421 Toxic effect of venom of ants, accidental (unintentional) T63.422 Toxic effect of venom of ants, intentional self-harm T63.423 Toxic effect of venom of ants, assault T63.424 Toxic effect of venom of ants, undetermined T63.431 Toxic effect of venom of caterpillars, accidental (unintentional) T63.432 Toxic effect of venom of caterpillars, intentional self-harm T63.433 Toxic effect of venom of caterpillars, assault T63.434 Toxic effect of venom of caterpillars, undetermined T63.441 Toxic effect of venom of bees, accidental (unintentional) T63.442 Toxic effect of venom of bees, intentional self-harm T63.443 Toxic effect of venom of bees, assault T63.444 Toxic effect of venom of bees, undetermined T63.451 Toxic effect of venom of hornets, accidental (unintentional) T63.452 Toxic effect of venom of hornets, intentional self-harm T63.453 Toxic effect of venom of hornets, assault T63.454 Toxic effect of venom of hornets, undetermined T63.461 Toxic effect of venom of wasps, accidental (unintentional) T63.462 Toxic effect of venom of wasps, intentional self-harm T63.463 Toxic effect of venom of wasps, assault T63.464 Toxic effect of venom of wasps, undetermined T63.481 Toxic effect of venom of other arthropod, accidental (unintentional) T63.482 Toxic effect of venom of other arthropod, intentional self-harm T63.483 Toxic effect of venom of other arthropod, assault T63.484 Toxic effect of venom of other arthropod, undetermined T63.511 Toxic effect of contact with stingray, accidental (unintentional) T63.512 Toxic effect of contact with stingray, intentional self-harm T63.513 Toxic effect of contact with stingray, assault T63.514 Toxic effect of contact with stingray, undetermined T63.591 Toxic effect of contact with other venomous fish, accidental (unintentional) T63.592 Toxic effect of contact with other venomous fish, intentional self-harm T63.593 Toxic effect of contact with other venomous fish, assault T63.594 Toxic effect of contact with other venomous fish, undetermined T63.611 Toxic effect of contact with Portuguese Man-o-war, accidental (unintentional) T63.612 Toxic effect of contact with Portuguese Man-o-war, intentional self-harm T63.613 Toxic effect of contact with Portuguese Man-o-war, assault T63.614 Toxic effect of contact with Portuguese Man-o-war, undetermined T63.621 Toxic effect of contact with other jellyfish, accidental (unintentional) T63.622 Toxic effect of contact with other jellyfish, intentional self-harm T63.623 Toxic effect of contact with other jellyfish, assault T63.624 Toxic effect of contact with other jellyfish, undetermined T63.631 Toxic effect of contact with sea anemone, accidental (unintentional) T63.632 Toxic effect of contact with sea anemone, intentional self-harm T63.633 Toxic effect of contact with sea anemone, assault T63.634 Toxic effect of contact with sea anemone, undetermined T63.691 Toxic effect of contact with other venomous marine animals, accidental (unintentional) T63.692 Toxic effect of contact with other venomous marine animals, intentional self-harm T63.693 Toxic effect of contact with other venomous marine animals, assault T63.694 Toxic effect of contact with other venomous marine animals, undetermined T63.711 Toxic effect of contact with venomous marine plant, accidental (unintentional) T63.712 Toxic effect of contact with venomous marine plant, intentional self-harm T63.713 Toxic effect of contact with venomous marine plant, assault T63.714 Toxic effect of contact with venomous marine plant, undetermined T63.791 Toxic effect of contact with other venomous plant, accidental (unintentional) T63.792 Toxic effect of contact with other venomous plant, intentional self-harm T63.793 Toxic effect of contact with other venomous plant, assault T63.794 Toxic effect of contact with other venomous plant, undetermined T63.811 Toxic effect of contact with venomous frog, accidental (unintentional) T63.812 Toxic effect of contact with venomous frog, intentional self-harm T63.813 Toxic effect of contact with venomous frog, assault T63.814 Toxic effect of contact with venomous frog, undetermined T63.821 Toxic effect of contact with venomous toad, accidental (unintentional) T63.822 Toxic effect of contact with venomous toad, intentional self-harm T63.823 Toxic effect of contact with venomous toad, assault T63.824 Toxic effect of contact with venomous toad, undetermined T63.831 Toxic effect of contact with other venomous amphibian, accidental (unintentional) T63.832 Toxic effect of contact with other venomous amphibian, intentional self-harm T63.833 Toxic effect of contact with other venomous amphibian, assault T63.834 Toxic effect of contact with other venomous amphibian, undetermined T63.891 Toxic effect of contact with other venomous animals, accidental (unintentional) T63.892 Toxic effect of contact with other venomous animals, intentional self-harm T63.893 Toxic effect of contact with other venomous animals, assault T63.894 Toxic effect of contact with other venomous animals, undetermined T63.91 Toxic effect of contact with unspecified venomous animal, accidental (unintentional) T63.92 Toxic effect of contact with unspecified venomous animal, intentional self-harm T63.93 Toxic effect of contact with unspecified venomous animal, assault T63.94 Toxic effect of contact with unspecified venomous animal, undetermined
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Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2025-10-01

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