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Iodine I-123 Sodium Iodide, Diagnostic

Washington rates for HCPCS A9516

Iodine I-123 sodium iodide, diagnostic, per 100 mcCi, up to 999 mcCi

Rates data updated July 2026.

How much does Iodine I-123 Sodium Iodide, Diagnostic cost?

$110

Typical negotiated rate. In Washington, July 2026.

Insurers have agreed to pay about $110 for this service. The price depends on where it is billed: about $107 from a physician practice, and about $155 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$107$105 to $219
FacilityA hospital or hospital-owned outpatient department$155$107 to $240

How much rates vary

Facilitymedian $155 · 10th to 90th $81 to $275Professionalmedian $107 · 10th to 90th $102 to $457
$0.1$1$10$100facility $155professional $107

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
$48.98
Median
$114.82
Typical High
$257.04
Aetna
Setting
Professional
Modifier
Global
Typical Low
$102.33
Median
$107.15
Typical High
$478.63
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$144.54
Median
$144.54
Typical High
$144.54
Cigna
Setting
Facility
Modifier
Global
Typical Low
$107.15
Median
$208.93
Typical High
$218.78
Cigna
Setting
Professional
Modifier
Global
Typical Low
$107.15
Median
$107.15
Typical High
$107.15
Kaiser Permanente
Setting
Facility
Modifier
Global
Typical Low
$123.03
Median
$257.04
Typical High
$398.11
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$123.03
Median
$263.03
Typical High
$354.81
Molina
Setting
Professional
Modifier
Global
Typical Low
$75.86
Median
$229.09
Typical High
$446.68
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$138.04
Median
$229.09
Typical High
$229.09
Premera BCBS
Setting
Facility
Modifier
Global
Typical Low
$120.23
Median
$120.23
Typical High
$120.23
Premera BCBS
Setting
Professional
Modifier
Global
Typical Low
$120.23
Median
$120.23
Typical High
$120.23
United
Setting
Facility
Modifier
Global
Typical Low
$107.15
Median
$107.15
Typical High
$281.84
United
Setting
Professional
Modifier
Global
Typical Low
$107.15
Median
$107.15
Typical High
$128.82
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$204.17
Median
$269.15
Typical High
$295.12

Where Washington sits

The same service costs 7.8 times more in West Virginia than in Hawaii. 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· 23rd of 51

$110

WV $282HI $36.31

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.