Q4189 Artacent acute, 1 milligrams
Also known as: Artacent AC, amniotic-chorionic concentrate, growth factor concentrate
Artacent AC is an amniotic tissue-derived allograft containing amnion and chorion with concentrated growth factors, supplied per 1 milligram dose.
In Plain Language
concentrated healing protein; potent growth factor injection
Clinical Context
Injected for tissue repair, joint treatment, and wound healing. The concentrated growth factors promote angiogenesis and reduce inflammation.
RVU Information
CPT Q4189 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 Q4189?
CPT Q4189 (Artacent acute, 1 milligrams) is a Q Codes code. Artacent AC is an amniotic tissue-derived allograft containing amnion and chorion with concentrated growth factors, supplied per 1 milligram dose.
Is Q4189 covered by insurance?
Q4189 is a temporary HCPCS code. Coverage varies by payer and may change when permanent codes are assigned. Injected for tissue repair, joint treatment, and wound healing. The concentrated growth factors promote angiogenesis and reduce inflammation.
When is CPT Q4189 used?
Injected for tissue repair, joint treatment, and wound healing. The concentrated growth factors promote angiogenesis and reduce inflammation.
Track This Code in RVU Edge
Log procedures, calculate wRVUs, and benchmark against national data — all in one app.
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.