0900T N-invas established aqmbf asstv cmr
Also known as: aqueous humor perfusion, ocular blood flow imaging
Non-invasive estimation of aqueous humor blood flow assistive cardiac magnetic resonance. Assessment of ocular perfusion using supportive cardiac imaging.
In Plain Language
Special imaging to estimate blood flow to the eye; Ocular perfusion assessment
Clinical Context
Used for estimation of aqueous humor perfusion pressure and blood flow to the eye in glaucoma evaluation.
RVU Information
CPT 0900T 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 0900T?
CPT 0900T (N-invas established aqmbf asstv cmr) is a Category III code. Non-invasive estimation of aqueous humor blood flow assistive cardiac magnetic resonance. Assessment of ocular perfusion using supportive cardiac imaging.
Is 0900T a permanent CPT code?
No — 0900T 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 0900T used?
Used for estimation of aqueous humor perfusion pressure and blood flow to the eye in glaucoma evaluation.
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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.