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Iodine I-131 Sodium Iodide, Diagnostic, per mcCi

Indiana rates for HCPCS A9531

Iodine I-131 sodium iodide, diagnostic, per mcCi (up to 100 mcCi)

Rates data updated October 2026.

How much does Iodine I-131 Sodium Iodide, Diagnostic, per mcCi cost?

$2.82

Typical negotiated rate. In Indiana, October 2026.

Insurers have agreed to pay about $2.82 for this service. The price depends on where it is billed: about $2.69 from a physician practice, and about $10.23 from a hospital or other facility.

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.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$2.69$0.71 to $4.68
FacilityA hospital or hospital-owned outpatient department$10.23$4.17 to $912

How much rates vary

Facilitymedian $10 · 10th to 90th $1 to $955Professionalmedian $3 · 10th to 90th $1 to $11
$1$10$100$1Kfacility $10professional $3

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
Facility
Modifier
None
Typical Low
$3.63
Median
$3.63
Typical High
$5.89
Aetna
Setting
Professional
Modifier
None
Typical Low
$2.19
Median
$3.63
Typical High
$3.63
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$0.71
Median
$0.71
Typical High
$1.35
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$0.71
Median
$0.78
Typical High
$12.88
Cigna
Setting
Facility
Modifier
None
Typical Low
$4.17
Median
$10.23
Typical High
$10.23
Cigna
Setting
Professional
Modifier
None
Typical Low
$3.72
Median
$3.72
Typical High
$10.00
Physicians Health Plan of Northern Indiana
Setting
Facility
Modifier
None
Typical Low
$912.01
Median
$954.99
Typical High
$2,187.76
United
Setting
Professional
Modifier
None
Typical Low
$1.86
Median
$3.98
Typical High
$8.13
4 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$1.12
Median
$1.82
Typical High
$1.82
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$0.44
Median
$0.72
Typical High
$0.72
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$0.33
Median
$0.54
Typical High
$0.54
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$0.22
Median
$0.36
Typical High
$0.36

Where Indiana sits

The same service costs 4.6 times more in Ohio 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.

Indiana· 50th of 51

$2.82

OH $11.48HI $2.51

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.