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Anesthesia for a Procedure Inside the Skull

Hawaii rates for HCPCS 00212

Covers the anesthesia care given during a procedure carried out inside the skull. The anesthesia clinician keeps the patient unconscious and completely still, manages blood pressure and breathing tightly because both affect pressure and blood flow within the head, and monitors the patient throughout and into recovery. The surgeon's work on the brain or its coverings is a separate service and is billed separately.

Rates data updated July 2026.

How much does Anesthesia for a Procedure Inside the Skull cost?

$50.12

Typical physician fee. In Hawaii, July 2026.

Insurers have agreed to pay about $50.12 for this service. Most negotiated rates run $38.02 to $398.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 5 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $447 · 10th to 90th $447 to $447Professionalmedian $50 · 10th to 90th $30 to $447
$10$20$50$100$200$500facility $447professional $50

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$446.68
Median
$446.68
Typical High
$446.68
Aetna
Setting
Professional
Modifier
Global
Typical Low
$32.36
Median
$50.12
Typical High
$446.68
Cigna
Setting
Professional
Modifier
Global
Typical Low
$275.42
Median
$371.54
Typical High
$549.54
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$147.91
Median
$239.88
Typical High
$478.63
United
Setting
Professional
Modifier
Global
Typical Low
$34.67
Median
$50.12
Typical High
$81.28
University Health Alliance
Setting
Professional
Modifier
Global
Typical Low
$8.71
Median
$48.98
Typical High
$72.44

Where Hawaii sits

The same service costs 17.4 times more in New York than in Delaware. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Hawaii· 31st of 51

$50.12

NY $525DE $30.20

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.