W53.0
Non-Billable

Contact with mouse

Non-Billable / Non-Specific Code

What is Contact with mouse?

ICD-10-CM W53.0 is the diagnosis code for Contact with mouse. This code falls under the section "Exposure to animate mechanical forces" within Chapter 20 — External causes of morbidity (V00-Y99). It is a non-billable/non-specific ICD-10-CM code that should not be used for reimbursement. A more specific sub-code is required for billing. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.

Coding Guidelines for W53.0

Always refer to the official ICD-10-CM Tabular List for complete coding guidelines. Ensure documentation supports the specificity of the code selected. When in doubt, consult a certified medical coder or the latest CMS guidelines.

ICD-10-CM Code Hierarchy

Understanding where W53.0 sits in the ICD-10-CM classification helps ensure proper coding:

Sub-Codes 2 entries
W53.01Bitten by mouseBillableW53.09Other contact with mouseBillable
Related Codes

Frequently Asked Questions

Is W53.0 a billable ICD-10-CM code?

No, W53.0 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.

What does W53.0 mean?

W53.0 is the ICD-10-CM diagnosis code for "Contact with mouse". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.

What is the parent code of W53.0?

The parent code of W53.0 is W53 ("Contact with rodent"). W53.0 provides a more specific classification within this category.

What section is W53.0 in?

W53.0 is located in Section W50-W64 — "Exposure to animate mechanical forces" within Chapter 20 of the ICD-10-CM Tabular List.

What are the sub-codes of W53.0?

W53.0 has 2 sub-code(s) that provide more specific detail: W53.01, W53.09.

When should I use W53.0?

Use W53.0 when the patients documented diagnosis matches "Contact with mouse" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.

People Also Ask

What is the ICD-10 code for Contact with mouse?

The ICD-10-CM code for Contact with mouse is W53.0.

Can W53.0 be used for primary diagnosis?

No, W53.0 is non-billable. Use a more specific sub-code for primary diagnosis billing.

What chapter is W53.0 in?

W53.0 is in Chapter 20 of the ICD-10-CM Tabular List.

Is W53.0 valid for 2026?

Yes, W53.0 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.

See Also

← PreviousW53Contact with rodentNext →W53.01Bitten by mouse
Code Details
W53.0
Contact with mouse
Non-Billable / Non-Specific Code
20 — External causes of morbidity (V00-Y99)
W50-W64 — Exposure to animate mechanical forces
2026 ICD-10-CM