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Iodine I-125, Sodium Iodide Solution, Therapeutic, per mCi

Washington rates for HCPCS A9527

Iodine I-125, sodium iodide solution, therapeutic, per mCi

Rates data updated July 2026.

How much does Iodine I-125, Sodium Iodide Solution, Therapeutic, per mCi cost?

$182

Typical negotiated rate. In Washington, July 2026.

Insurers have agreed to pay about $182 for this service. The price depends on where it is billed: about $170 from a physician practice, and about $331 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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 9 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$170$126 to $214
FacilityA hospital or hospital-owned outpatient department$331$129 to $427

How much rates vary

Facilitymedian $331 · 10th to 90th $54 to $617Professionalmedian $170 · 10th to 90th $76 to $575
$50$100$200$500$1K$2Kfacility $331professional $170

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. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$169.82
Median
$169.82
Typical High
$407.38
Aetna
Setting
Professional
Modifier
Global
Typical Low
$89.13
Median
$165.96
Typical High
$575.44
Asuris Northwest Health
Setting
Facility
Modifier
Global
Typical Low
$93.33
Median
$194.98
Typical High
$660.69
Cigna
Setting
Facility
Modifier
Global
Typical Low
$190.55
Median
$354.81
Typical High
$380.19
Cigna
Setting
Professional
Modifier
Global
Typical Low
$190.55
Median
$190.55
Typical High
$190.55
Kaiser Permanente
Setting
Facility
Modifier
Global
Typical Low
$40.74
Median
$199.53
Typical High
$562.34
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$38.90
Median
$269.15
Typical High
$562.34
Molina
Setting
Professional
Modifier
Global
Typical Low
$32.36
Median
$50.12
Typical High
$64.57
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$257.04
Median
$426.58
Typical High
$426.58
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$114.82
Median
$194.98
Typical High
$630.96
United
Setting
Facility
Modifier
Global
Typical Low
$316.23
Median
$1,318.26
Typical High
$2,344.23
United
Setting
Professional
Modifier
Global
Typical Low
$44.67
Median
$213.80
Typical High
$354.81
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$100.00
Median
$100.00
Typical High
$100.00

Where Washington sits

The same service costs 43.7 times more in Rhode Island than in Minnesota. 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.

Washington· 19th of 51

$182

RI $282MN $6.46

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.