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Q0112 Potassium hydroxide preps

Q Codes

Also known as: KOH prep, potassium hydroxide test

Potassium hydroxide preparation examination used to dissolve cellular elements and identify fungal elements in clinical specimens under microscopy.

In Plain Language

fungal test; chemical slide prep

Clinical Context

Used to identify fungal infections including Candida, dermatophytes, and yeasts in vaginal, skin, and nail specimens. Essential for diagnosing fungal infections in dermatology and gynecology.

RVU Information

CPT Q0112 does not have a physician work RVU assigned by CMS. Reimbursement for this code is determined by payer-specific fee schedules.

Billing & Documentation

Q-codes are temporary HCPCS codes used when no permanent code exists. Coverage and reimbursement vary by payer and region. Document the clinical indication and medical necessity. These codes may be replaced by permanent codes in future HCPCS updates.

Specialties

PathologyDermatologyOB/GYN

Frequently Asked Questions

What is CPT code Q0112?

CPT Q0112 (Potassium hydroxide preps) is a Q Codes code. Potassium hydroxide preparation examination used to dissolve cellular elements and identify fungal elements in clinical specimens under microscopy.

Is Q0112 covered by insurance?

Q0112 is a temporary HCPCS code. Coverage varies by payer and may change when permanent codes are assigned. Used to identify fungal infections including Candida, dermatophytes, and yeasts in vaginal, skin, and nail specimens. Essential for diagnosing fungal infections in dermatology and gynecology.

When is CPT Q0112 used?

Used to identify fungal infections including Candida, dermatophytes, and yeasts in vaginal, skin, and nail specimens. Essential for diagnosing fungal infections in dermatology and gynecology.

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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.