B85.4

Billable

Mixed pediculosis and phthiriasis

B85.4 is the ICD-10-CM code for Mixed pediculosis and phthiriasis. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
A00-B99
Parent
B85
Edition
FY2026

A00-B99 Certain infectious and parasitic diseases

Includes

  • Infestation classifiable to more than one of the categories B85.0-B85.3

Frequently asked questions

What is ICD-10 code B85.4?
B85.4 is the ICD-10-CM code for "Mixed pediculosis and phthiriasis". It falls under A00-B99 Certain infectious and parasitic diseases.
Is B85.4 a billable code?
Yes — B85.4 is a billable, specific ICD-10-CM code valid for reimbursement.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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