00222 Anesthesia intracranial procedures ecoag intracranial nerve
Also known as: trigeminal rhizotomy anesthesia, RF ablation cranial nerve anesthesia
Anesthesia for intracranial procedures involving electrocoagulation of intracranial nerve. Covers anesthesia for percutaneous radiofrequency ablation or electrocoagulation of cranial nerves, most commonly the trigeminal nerve.
In Plain Language
anesthesia for nerve burning procedure in the skull; being put to sleep for facial nerve pain procedure
Clinical Context
Used when providing anesthesia for percutaneous electrocoagulation of intracranial nerves, most commonly radiofrequency rhizotomy of the trigeminal nerve (Gasserian ganglion) for trigeminal neuralgia. Requires brief general anesthesia with rapid awakening for intraoperative testing.
RVU Information
CPT 00222 does not have a physician work RVU assigned by CMS. Anesthesia codes use a base unit + time unit system rather than standard RVUs. Contact your payer for the anesthesia conversion factor.
Billing & Documentation
Anesthesia codes are billed using base units plus time units. One time unit typically equals 15 minutes of anesthesia time. Document start and stop times, patient status (P1-P6), and any qualifying circumstances. Modifiers AA, QK, QX, or QY indicate the provider arrangement.
Specialties
Frequently Asked Questions
What is CPT code 00222?
CPT 00222 (Anesthesia intracranial procedures ecoag intracranial nerve) is a Anesthesia code. Anesthesia for intracranial procedures involving electrocoagulation of intracranial nerve. Covers anesthesia for percutaneous radiofrequency ablation or electrocoagulation of cranial nerves, most commonly the trigeminal nerve.
How is anesthesia code 00222 billed?
Anesthesia code 00222 is billed using base units plus time units (1 unit = 15 minutes). Used when providing anesthesia for percutaneous electrocoagulation of intracranial nerves, most commonly radiofrequency rhizotomy of the trigeminal nerve (Gasserian ganglion) for trigeminal neuralgia. Requires brief general anesthesia with rapid awakening for intraoperative testing. Used by anesthesiology, neurosurgery, pain medicine.
When is CPT 00222 used?
Used when providing anesthesia for percutaneous electrocoagulation of intracranial nerves, most commonly radiofrequency rhizotomy of the trigeminal nerve (Gasserian ganglion) for trigeminal neuralgia. Requires brief general anesthesia with rapid awakening for intraoperative testing.
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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.