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Bone Transfer With Reconnected Blood Vessels

Connecticut rates for HCPCS 20957

Transfer of a segment of living bone, together with its own artery and vein, to rebuild bone that has been lost elsewhere in the body. The vessels are stitched back together under a microscope so the transplanted bone keeps its blood supply and heals into place like normal bone.

Rates data updated July 2026.

How much does Bone Transfer With Reconnected Blood Vessels cost?

$4,169

Typical negotiated rate. In Connecticut, July 2026.

Insurers have agreed to pay about $4,169 for this service. The price depends on where it is billed: about $3,388 from a physician practice, and about $7,943 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 5 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$3,388$2,570 to $5,495
FacilityA hospital or hospital-owned outpatient department$7,943$5,888 to $10,965

How much rates vary

Facilitymedian $7,943 · 10th to 90th $4,898 to $17,378Professionalmedian $3,388 · 10th to 90th $2,291 to $8,511
$1K$2K$5K$10K$20Kfacility $7,943professional $3,388

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
$4,897.79
Median
$7,413.10
Typical High
$10,715.19
Aetna
Setting
Professional
Modifier
Global
Typical Low
$2,238.72
Median
$2,818.38
Typical High
$9,332.54
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$8,912.51
Median
$17,378.01
Typical High
$26,915.35
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$2,570.40
Median
$5,370.32
Typical High
$7,079.46
Cigna
Setting
Facility
Modifier
Global
Typical Low
$851.14
Median
$851.14
Typical High
$851.14
Cigna
Setting
Professional
Modifier
Global
Typical Low
$3,090.30
Median
$4,570.88
Typical High
$7,079.46
ConnectiCare
Setting
Professional
Modifier
Global
Typical Low
$2,511.89
Median
$3,801.89
Typical High
$5,128.61
United
Setting
Facility
Modifier
Global
Typical Low
$7,413.10
Median
$11,220.18
Typical High
$18,620.87
United
Setting
Professional
Modifier
Global
Typical Low
$2,398.83
Median
$3,981.07
Typical High
$7,244.36

Where Connecticut sits

The same service costs 2.6 times more in Alaska than in Kentucky. 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.

Connecticut· 12th of 51

$4,169

AK $6,761KY $2,630

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.