W58: Contact with crocodile or alligator
Codes under W58 (Contact with crocodile or alligator). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| W58.0 | Contact with alligator | — |
| W58.0 | Contact with alligator | — |
| W58.01 | Bitten by alligator | — |
| W58.01 | Bitten by alligator | — |
| W58.1 | Contact with crocodile | — |
| W58.1 | Contact with crocodile | — |
| W58.01XA | Bitten by alligator, initial encounter | ✓ |
| W58.01XA | Bitten by alligator, initial encounter | ✓ |
| W58.01XD | Bitten by alligator, subsequent encounter | ✓ |
| W58.01XD | Bitten by alligator, subsequent encounter | ✓ |
| W58.01XS | Bitten by alligator, sequela | ✓ |
| W58.01XS | Bitten by alligator, sequela | ✓ |
| W58.02 | Struck by alligator | — |
| W58.02 | Struck by alligator | — |
| W58.02XA | Struck by alligator, initial encounter | ✓ |
| W58.02XA | Struck by alligator, initial encounter | ✓ |
| W58.02XD | Struck by alligator, subsequent encounter | ✓ |
| W58.02XD | Struck by alligator, subsequent encounter | ✓ |
| W58.02XS | Struck by alligator, sequela | ✓ |
| W58.02XS | Struck by alligator, sequela | ✓ |
| W58.03 | Crushed by alligator | — |
| W58.03 | Crushed by alligator | — |
| W58.03XA | Crushed by alligator, initial encounter | ✓ |
| W58.03XA | Crushed by alligator, initial encounter | ✓ |
| W58.03XD | Crushed by alligator, subsequent encounter | ✓ |
| W58.03XD | Crushed by alligator, subsequent encounter | ✓ |
| W58.03XS | Crushed by alligator, sequela | ✓ |
| W58.03XS | Crushed by alligator, sequela | ✓ |
| W58.09 | Other contact with alligator | — |
| W58.09 | Other contact with alligator | — |
| W58.09XA | Other contact with alligator, initial encounter | ✓ |
| W58.09XA | Other contact with alligator, initial encounter | ✓ |
| W58.09XD | Other contact with alligator, subsequent encounter | ✓ |
| W58.09XD | Other contact with alligator, subsequent encounter | ✓ |
| W58.09XS | Other contact with alligator, sequela | ✓ |
| W58.09XS | Other contact with alligator, sequela | ✓ |
| W58.11 | Bitten by crocodile | — |
| W58.11 | Bitten by crocodile | — |
| W58.11XA | Bitten by crocodile, initial encounter | ✓ |
| W58.11XA | Bitten by crocodile, initial encounter | ✓ |
| W58.11XD | Bitten by crocodile, subsequent encounter | ✓ |
| W58.11XD | Bitten by crocodile, subsequent encounter | ✓ |
| W58.11XS | Bitten by crocodile, sequela | ✓ |
| W58.11XS | Bitten by crocodile, sequela | ✓ |
| W58.12 | Struck by crocodile | — |
| W58.12 | Struck by crocodile | — |
| W58.12XA | Struck by crocodile, initial encounter | ✓ |
| W58.12XA | Struck by crocodile, initial encounter | ✓ |
| W58.12XD | Struck by crocodile, subsequent encounter | ✓ |
| W58.12XD | Struck by crocodile, subsequent encounter | ✓ |
| W58.12XS | Struck by crocodile, sequela | ✓ |
| W58.12XS | Struck by crocodile, sequela | ✓ |
| W58.13 | Crushed by crocodile | — |
| W58.13 | Crushed by crocodile | — |
| W58.13XA | Crushed by crocodile, initial encounter | ✓ |
| W58.13XA | Crushed by crocodile, initial encounter | ✓ |
| W58.13XD | Crushed by crocodile, subsequent encounter | ✓ |
| W58.13XD | Crushed by crocodile, subsequent encounter | ✓ |
| W58.13XS | Crushed by crocodile, sequela | ✓ |
| W58.13XS | Crushed by crocodile, sequela | ✓ |
| W58.19 | Other contact with crocodile | — |
| W58.19 | Other contact with crocodile | — |
| W58.19XA | Other contact with crocodile, initial encounter | ✓ |
| W58.19XA | Other contact with crocodile, initial encounter | ✓ |
| W58.19XD | Other contact with crocodile, subsequent encounter | ✓ |
| W58.19XD | Other contact with crocodile, subsequent encounter | ✓ |
| W58.19XS | Other contact with crocodile, sequela | ✓ |
| W58.19XS | Other contact with crocodile, sequela | ✓ |
Frequently asked questions
What is ICD-10-CM code W58?
W58 is an ICD-10-CM category covering Contact with crocodile or alligator. It contains 68 more specific diagnosis codes, 48 of which are billable.
Is W58 a billable code?
No — W58 is a category header and isn't billable on its own. Code to the highest level of specificity using one of its subcodes (for example W58.0 — Contact with alligator). 48 of the 68 codes under W58 are billable.
What codes fall under W58?
W58 includes W58.0, W58.0, W58.01, W58.01, W58.1, plus 63 more. See the full list with descriptions and billable status above.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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