0899T N-invas deter aqmbf aug cmr
Also known as: aqueous humor flow assessment, ocular perfusion imaging
Non-invasive determination of aqueous humor blood flow augmented cardiac magnetic resonance. Assessment of aqueous humor dynamics using advanced cardiac imaging.
In Plain Language
Special imaging to measure eye fluid flow; Aqueous humor dynamics assessment
Clinical Context
Used for assessment of aqueous humor production and outflow in patients with glaucoma using augmented cardiac magnetic resonance imaging.
RVU Information
CPT 0899T does not have a physician work RVU assigned by CMS. Category III codes for emerging technology do not receive RVU assignments. Reimbursement is negotiated with individual payers.
Billing & Documentation
Category III codes are temporary codes for emerging technology, services, and procedures. They are not assigned RVU values by CMS. Coverage and reimbursement vary by payer — check with individual insurers before billing. These codes sunset after 5 years if not converted to Category I.
Specialties
Frequently Asked Questions
What is CPT code 0899T?
CPT 0899T (N-invas deter aqmbf aug cmr) is a Category III code. Non-invasive determination of aqueous humor blood flow augmented cardiac magnetic resonance. Assessment of aqueous humor dynamics using advanced cardiac imaging.
Is 0899T a permanent CPT code?
No — 0899T is a Category III temporary code for emerging technology. It may be converted to a permanent Category I code if widely adopted. Category III codes expire after 5 years without renewal.
When is CPT 0899T used?
Used for assessment of aqueous humor production and outflow in patients with glaucoma using augmented cardiac magnetic resonance imaging.
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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.