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Cast Windowing Procedure

Hawaii rates for HCPCS 29730

This procedure cuts a small opening, or window, into an existing cast without removing the entire cast. It allows a clinician to inspect, clean, or treat the skin or a wound underneath while the rest of the limb stays supported and protected. The cut-out section can often be taped back in place afterward.

Rates data updated October 2026.

How much does Cast Windowing Procedure cost?

$69.18

Typical physician fee. In Hawaii, October 2026.

Insurers have agreed to pay about $69.18 for this service. Most negotiated rates run $42.66 to $85.11.

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 $617 · 10th to 90th $269 to $1,122Professionalmedian $68 · 10th to 90th $30 to $87
$10$20$50$100$200$500$1Kfacility $617professional $68

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
Professional
Modifier
None
Typical Low
$44.67
Median
$60.26
Typical High
$114.82
Cigna
Setting
Professional
Modifier
None
Typical Low
$85.11
Median
$85.11
Typical High
$85.11
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$42.66
Median
$75.86
Typical High
$100.00
United
Setting
Facility
Modifier
None
Typical Low
$269.15
Median
$616.60
Typical High
$1,122.02
United
Setting
Professional
Modifier
None
Typical Low
$69.18
Median
$85.11
Typical High
$85.11
University Health Alliance
Setting
Professional
Modifier
None
Typical Low
$10.96
Median
$52.48
Typical High
$87.10

Where Hawaii sits

The same service costs 3.5 times more in Alaska than in Florida. 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· 28th of 51

$69.18

AK $182FL $52.48

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.