ICD-10 · PDGM grouping
W62 Contact with nonvenomous amphibians
All 9 codes in the W62 family, with the PDGM clinical group, comorbidity subgroup and primary-position rule CMS assigns, read from the CMS grouper crosswalk v07.2.26 and the CDC FY2027 code file.
Codes in family
9
Can lead a claim
0
Cannot lead a claim
9
What CMS assigns to W62
None of the 9 codes is assigned a clinical group. None of the 9 is assigned a comorbidity subgroup. None can lead a claim.
Every code in W62
Descriptions are CDC’s FY2027 wording; where CMS’s grouper abbreviates one, its form is shown beneath.
| Code | Description | Primary position | Clinical group | Comorbidity subgroup |
|---|---|---|---|---|
| W62.0 Contact with nonvenomous frogs | ||||
| W62.0XXA | Contact with nonvenomous frogs, initial encounter | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| W62.0XXD | Contact with nonvenomous frogs, subsequent encounter | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| W62.0XXS | Contact with nonvenomous frogs, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| W62.1 Contact with nonvenomous toads | ||||
| W62.1XXA | Contact with nonvenomous toads, initial encounter | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| W62.1XXD | Contact with nonvenomous toads, subsequent encounter | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| W62.1XXS | Contact with nonvenomous toads, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| W62.9 Contact with other nonvenomous amphibians | ||||
| W62.9XXA | Contact with other nonvenomous amphibians, initial encounter | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| W62.9XXD | Contact with other nonvenomous amphibians, subsequent encounterCMS: Contact with other nonvenomous amphibians, subs encntr | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| W62.9XXS | Contact with other nonvenomous amphibians, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
Sources: CMS HH PPS Grouper Software v07.2.26, effective 2026-10-01, for the clinical group, comorbidity subgroup, code-first conventions and primary-position flags; CDC NCHS ICD-10-CM FY2027 code descriptions for the family title and code wording. This is the crosswalk Medicare runs a claim through. Grouping also depends on admission source, timing, the OASIS functional items and the rest of the diagnosis list.
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