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Anesthesia for a Scan or Radiation Treatment

Hawaii rates for HCPCS 01922

Anesthesia care given so a patient can stay completely still and comfortable through a scan or a session of radiation treatment. It is used mainly for young children and for people who cannot lie still or cannot tolerate being enclosed in a scanner. The anesthesia team watches breathing and circulation throughout and stays with the patient until they are awake.

Rates data updated October 2026.

How much rates vary

Facilitymedian $603 · 10th to 90th $603 to $603Professionalmedian $66 · 10th to 90th $10 to $603
$10$20$50$100$200$500facility $603professional $66

Distribution of negotiated rates across all payers (price axis is log-scale). 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
None
Typical Low
$602.56
Median
$602.56
Typical High
$602.56
Aetna
Setting
Professional
Modifier
None
Typical Low
$371.54
Median
$602.56
Typical High
$602.56
Cigna
Setting
Professional
Modifier
None
Typical Low
$446.68
Median
$524.81
Typical High
$524.81
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$194.98
Median
$316.23
Typical High
$630.96
United
Setting
Professional
Modifier
None
Typical Low
$30.20
Median
$75.86
Typical High
$75.86
University Health Alliance
Setting
Professional
Modifier
None
Typical Low
$10.00
Median
$48.98
Typical High
$66.07
2 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
HMSA
Setting
Professional
Modifier
QS · Monitored anesthesia care
Typical Low
$4.17
Median
$4.17
Typical High
$4.17
HMSA
Setting
Professional
Modifier
QX · CRNA, directed
Typical Low
$2.04
Median
$2.29
Typical High
$2.45