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Injection Of Prepared Cells Into The Knee

Connecticut rates for HCPCS 0566T

Injects the cell preparation made from the patient's own fatty tissue into an arthritic knee joint, with ultrasound used to watch the needle enter the joint space. It is performed on one knee at a time.

Rates data updated July 2026.

How much does Injection Of Prepared Cells Into The Knee cost?

$102

Typical negotiated rate. In Connecticut, July 2026.

Insurers have agreed to pay about $102 for this service. The price depends on where it is billed: about $93.33 from a physician practice, and about $4,677 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$93.33$79.43 to $107
FacilityA hospital or hospital-owned outpatient department$4,677$3,388 to $6,166

How much rates vary

Facilitymedian $4,677 · 10th to 90th $2,754 to $8,511Professionalmedian $93 · 10th to 90th $63 to $123
$50$200$1K$5Kfacility $4,677professional $93

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
$3,388.44
Median
$4,786.30
Typical High
$8,511.38
Aetna
Setting
Professional
Modifier
Global
Typical Low
$70.79
Median
$95.50
Typical High
$114.82
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$2,137.96
Median
$3,162.28
Typical High
$11,748.98
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$46.77
Median
$77.62
Typical High
$112.20
Cigna
Setting
Facility
Modifier
Global
Typical Low
$851.14
Median
$851.14
Typical High
$851.14
ConnectiCare
Setting
Professional
Modifier
Global
Typical Low
$87.10
Median
$125.89
Typical High
$208.93
United
Setting
Facility
Modifier
Global
Typical Low
$1,318.26
Median
$3,981.07
Typical High
$7,079.46
United
Setting
Professional
Modifier
Global
Typical Low
$81.28
Median
$144.54
Typical High
$251.19

Where Connecticut sits

The same service costs 93.3 times more in California 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· 26th of 51

$102

CA $5,129KY $54.95

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.