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

Washington, DC 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?

$151

Typical negotiated rate. In Washington, DC, July 2026.

Insurers have agreed to pay about $151 for this service. The price depends on where it is billed: about $151 from a physician practice, and about $186 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 4 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$151$89.13 to $191
FacilityA hospital or hospital-owned outpatient department$186$186 to $288

How much rates vary

Facilitymedian $186 · 10th to 90th $186 to $1,995Professionalmedian $151 · 10th to 90th $89 to $214
$100$1K$10Kfacility $186professional $151

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
$186.21
Median
$186.21
Typical High
$186.21
Aetna
Setting
Professional
Modifier
Global
Typical Low
$89.13
Median
$138.04
Typical High
$190.55
Cigna
Setting
Facility
Modifier
Global
Typical Low
$288.40
Median
$288.40
Typical High
$426.58
Cigna
Setting
Professional
Modifier
Global
Typical Low
$190.55
Median
$190.55
Typical High
$190.55
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$177.83
Median
$208.93
Typical High
$436.52
United
Setting
Facility
Modifier
Global
Typical Low
$213.80
Median
$1,995.26
Typical High
$2,290.87
United
Setting
Professional
Modifier
Global
Typical Low
$44.67
Median
$213.80
Typical High
$38,018.94

Where Washington, DC 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, DC· 47th of 51

$151

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.