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Cobalt Co-57 Cyanocobalamin, Oral

Kentucky rates for HCPCS A9559

Cobalt Co-57 cyanocobalamin, oral, diagnostic, per study dose, up to 1 mcCi

Rates data updated October 2026.

How much does Cobalt Co-57 Cyanocobalamin, Oral cost?

$72.44

Typical negotiated rate. In Kentucky, October 2026.

Insurers have agreed to pay about $72.44 for this service. The price depends on where it is billed: about $74.13 from a physician practice, and about $70.79 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 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$74.13$58.88 to $174
FacilityA hospital or hospital-owned outpatient department$70.79$70.79 to $229

How much rates vary

Facilitymedian $71 · 10th to 90th $71 to $407Professionalmedian $74 · 10th to 90th $59 to $977
$0.1$1$10$100$1Kfacility $71professional $74

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
$70.79
Median
$70.79
Typical High
$70.79
Aetna
Setting
Professional
Modifier
None
Typical Low
$70.79
Median
$70.79
Typical High
$72.44
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$0.02
Median
$0.02
Typical High
$0.03
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$58.88
Median
$58.88
Typical High
$58.88
CareSource
Setting
Professional
Modifier
None
Typical Low
$162.18
Median
$162.18
Typical High
$162.18
Cigna
Setting
Facility
Modifier
None
Typical Low
$199.53
Median
$275.42
Typical High
$602.56
Cigna
Setting
Professional
Modifier
None
Typical Low
$173.78
Median
$977.24
Typical High
$977.24
Molina
Setting
Professional
Modifier
None
Typical Low
$44.67
Median
$44.67
Typical High
$44.67
United
Setting
Professional
Modifier
None
Typical Low
$83.18
Median
$83.18
Typical High
$83.18

Where Kentucky sits

The same service costs 5.9 times more in Massachusetts than in Indiana. 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.

Kentucky· 50th of 51

$72.44

MA $417IN $70.79

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.