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Knee Cartilage Repair With Your Own Bone Plugs

North Carolina rates for HCPCS 29866

A knee arthroscopy procedure that repairs a damaged patch of joint cartilage by transplanting small plugs of healthy bone and cartilage taken from a less weight-bearing area of the patient's own knee. The plugs are harvested and inserted through small camera-guided incisions in the same operation, filling the damaged area with living tissue rather than scar tissue. It is used for a focal area of cartilage damage rather than widespread arthritis.

Rates data updated October 2026.

How much does Knee Cartilage Repair With Your Own Bone Plugs cost?

$1,950

Typical negotiated rate. In North Carolina, October 2026.

Insurers have agreed to pay about $1,950 for this service. The price depends on where it is billed: about $1,950 from a physician practice, and about $4,467 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$1,950$1,318 to $2,188
FacilityA hospital or hospital-owned outpatient department$4,467$2,399 to $7,079

How much rates vary

Facilitymedian $4,467 · 10th to 90th $1,023 to $11,749Professionalmedian $1,950 · 10th to 90th $1,072 to $2,630
$500$1K$2K$5K$10K$20Kfacility $4,467professional $1,950

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$1,023.29
Median
$1,584.89
Typical High
$10,964.78
Aetna
Setting
Professional
Modifier
None
Typical Low
$1,023.29
Median
$1,023.29
Typical High
$1,288.25
BCBS North Carolina
Setting
Facility
Modifier
None
Typical Low
$3,090.30
Median
$4,265.80
Typical High
$13,489.63
BCBS North Carolina
Setting
Professional
Modifier
None
Typical Low
$1,288.25
Median
$1,949.84
Typical High
$2,630.27
Cigna
Setting
Facility
Modifier
None
Typical Low
$602.56
Median
$5,370.32
Typical High
$8,709.64
Cigna
Setting
Professional
Modifier
None
Typical Low
$1,174.90
Median
$1,174.90
Typical High
$2,570.40
Medcost
Setting
Professional
Modifier
None
Typical Low
$1,778.28
Median
$1,778.28
Typical High
$2,454.71
Medcost
Setting
Facility
Modifier
None
Typical Low
$2,398.83
Median
$3,715.35
Typical High
$5,248.07
Medcost
Setting
Professional
Modifier
None
Typical Low
$1,230.27
Median
$1,445.44
Typical High
$1,778.28
United
Setting
Facility
Modifier
None
Typical Low
$1,380.38
Median
$4,265.80
Typical High
$17,782.79
United
Setting
Professional
Modifier
None
Typical Low
$891.25
Median
$1,148.15
Typical High
$2,570.40
12 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
54 · Surgery only
Typical Low
$776.25
Median
$776.25
Typical High
$891.25
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$154.88
Median
$154.88
Typical High
$177.83
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$102.33
Median
$102.33
Typical High
$117.49
Aetna
Setting
Professional
Modifier
78 · Unplanned return to OR
Typical Low
$724.44
Median
$724.44
Typical High
$831.76
Medcost
Setting
Facility
Modifier
50 · Both sides
Typical Low
$3,548.13
Median
$5,623.41
Typical High
$10,964.78
Medcost
Setting
Facility
Modifier
51 · Multiple procedures
Typical Low
$1,202.26
Median
$1,862.09
Typical High
$3,715.35
Medcost
Setting
Professional
Modifier
50 · Both sides
Typical Low
$1,905.46
Median
$2,630.27
Typical High
$3,715.35
Medcost
Setting
Professional
Modifier
51 · Multiple procedures
Typical Low
$645.65
Median
$891.25
Typical High
$1,258.93
Medcost
Setting
Professional
Modifier
80 · Assistant surgeon
Typical Low
$257.04
Median
$354.81
Typical High
$501.19
Medcost
Setting
Professional
Modifier
81 · Minimal assistant surgeon
Typical Low
$177.83
Median
$245.47
Typical High
$346.74
Medcost
Setting
Professional
Modifier
82 · Assistant surgeon, no resident
Typical Low
$177.83
Median
$245.47
Typical High
$346.74
Medcost
Setting
Professional
Modifier
AS · PA/NP assist
Typical Low
$177.83
Median
$245.47
Typical High
$346.74

Where North Carolina sits

The same service costs 7.6 times more in Alaska than in Texas. 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.

North Carolina· 12th of 51

$1,950

AK $4,266TX $562

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.