Q3031 Collagen skin test
Also known as: collagen skin test, collagen allergy test
Collagen skin test, diagnostic test using collagen antigen to assess for Type IV hypersensitivity and cellular immune function.
In Plain Language
skin allergy test; immune system test
Clinical Context
Intradermal test using collagen antigen to assess skin reactivity and immune function. Used historically; largely replaced by more specific tests.
RVU Information
CPT Q3031 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
Frequently Asked Questions
What is CPT code Q3031?
CPT Q3031 (Collagen skin test) is a Q Codes code. Collagen skin test, diagnostic test using collagen antigen to assess for Type IV hypersensitivity and cellular immune function.
Is Q3031 covered by insurance?
Q3031 is a temporary HCPCS code. Coverage varies by payer and may change when permanent codes are assigned. Intradermal test using collagen antigen to assess skin reactivity and immune function. Used historically; largely replaced by more specific tests.
When is CPT Q3031 used?
Intradermal test using collagen antigen to assess skin reactivity and immune function. Used historically; largely replaced by more specific tests.
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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.