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Implantable Interspinous Process Distraction Device

Hawaii rates for HCPCS C1821

Interspinous process distraction device (implantable)

Rates data updated October 2026.

How much rates vary

Professionalmedian $575 · 10th to 90th $525 to $575
$200$500$1K$2Kprofessional $575

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
$2,137.96
Median
$2,137.96
Typical High
$2,137.96
HMSA
Setting
Professional
Modifier
None
Typical Low
$524.81
Median
$575.44
Typical High
$575.44