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Internal Radiation Treatment, Single Delivery Channel

Washington rates for HCPCS 77770

This is a session of internal radiation therapy in which a radioactive source is temporarily guided into or near a tumor through a single delivery channel, then removed after the dose is delivered. It's typically used to treat tumors inside body cavities or tissue, allowing a high dose of radiation to be delivered directly to the target while limiting exposure to surrounding healthy tissue. It includes the basic treatment planning needed for that session.

Rates data updated July 2026.

How much does Internal Radiation Treatment, Single Delivery Channel cost?

$513

Typical physician fee. In Washington, July 2026.

Insurers have agreed to pay about $513 for this service. Most negotiated rates run $372 to $776.

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 10 insurance carriers under federal price transparency rules.

How much rates vary

Professionalmedian $513 · 10th to 90th $295 to $933
$50.0$100.0$200.0$500.0$1.0Kprofessional $513

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
26 · Professional part
Typical Low
$100.00
Median
$213.80
Typical High
$371.54
Aetna
Setting
Professional
Modifier
Global
Typical Low
$346.74
Median
$416.87
Typical High
$851.14
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$93.33
Median
$125.89
Typical High
$331.13
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$208.93
Median
$288.40
Typical High
$575.44
Asuris Northwest Health
Setting
Facility
Modifier
26 · Professional part
Typical Low
$1,380.38
Median
$1,380.38
Typical High
$1,380.38
Asuris Northwest Health
Setting
Professional
Modifier
Global
Typical Low
$467.74
Median
$741.31
Typical High
$1,096.48
Asuris Northwest Health
Setting
Professional
Modifier
26 · Professional part
Typical Low
$138.04
Median
$218.78
Typical High
$323.59
Asuris Northwest Health
Setting
Professional
Modifier
TC · Technical part
Typical Low
$331.13
Median
$524.81
Typical High
$776.25
Cigna
Setting
Professional
Modifier
Global
Typical Low
$407.38
Median
$707.95
Typical High
$1,122.02
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$128.82
Median
$208.93
Typical High
$323.59
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$275.42
Median
$489.78
Typical High
$812.83
Kaiser Permanente
Setting
Facility
Modifier
26 · Professional part
Typical Low
$131.83
Median
$229.09
Typical High
$3,311.31
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$457.09
Median
$741.31
Typical High
$912.01
Kaiser Permanente
Setting
Professional
Modifier
26 · Professional part
Typical Low
$131.83
Median
$204.17
Typical High
$275.42
Kaiser Permanente
Setting
Professional
Modifier
TC · Technical part
Typical Low
$323.59
Median
$512.86
Typical High
$660.69
Molina
Setting
Professional
Modifier
Global
Typical Low
$32.36
Median
$33.11
Typical High
$158.49
Pacific Source
Setting
Professional
Modifier
Global
Typical Low
$190.55
Median
$190.55
Typical High
$436.52
Premera BCBS
Setting
Facility
Modifier
26 · Professional part
Typical Low
$134.90
Median
$134.90
Typical High
$138.04
Premera BCBS
Setting
Professional
Modifier
Global
Typical Low
$478.63
Median
$741.31
Typical High
$1,000.00
Premera BCBS
Setting
Professional
Modifier
26 · Professional part
Typical Low
$138.04
Median
$213.80
Typical High
$288.40
Premera BCBS
Setting
Professional
Modifier
TC · Technical part
Typical Low
$338.84
Median
$524.81
Typical High
$691.83
Regence BlueShield
Setting
Facility
Modifier
26 · Professional part
Typical Low
$1,380.38
Median
$1,380.38
Typical High
$1,380.38
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$467.74
Median
$724.44
Typical High
$1,096.48
Regence BlueShield
Setting
Professional
Modifier
26 · Professional part
Typical Low
$144.54
Median
$213.80
Typical High
$323.59
Regence BlueShield
Setting
Professional
Modifier
TC · Technical part
Typical Low
$346.74
Median
$512.86
Typical High
$776.25
United
Setting
Professional
Modifier
Global
Typical Low
$316.23
Median
$426.58
Typical High
$891.25
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$95.50
Median
$131.83
Typical High
$275.42
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$223.87
Median
$295.12
Typical High
$630.96
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$416.87
Median
$489.78
Typical High
$794.33
Wellpoint
Setting
Professional
Modifier
26 · Professional part
Typical Low
$112.20
Median
$141.25
Typical High
$213.80
Wellpoint
Setting
Professional
Modifier
TC · Technical part
Typical Low
$302.00
Median
$354.81
Typical High
$575.44

Where Washington sits

The same service costs 4.6 times more in Wyoming than in Florida. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Washington $513 · 11th of 51
WY $1,202FL $263

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.