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Keramatrix or Kerasorb

North Carolina rates for HCPCS Q4165

Keramatrix or Kerasorb, per sq cm (add-on, list separately in addition to primary procedure)

Rates data updated October 2026.

How much does Keramatrix or Kerasorb cost?

$89.13

Typical negotiated rate. In North Carolina, October 2026.

Insurers have agreed to pay about $89.13 for this service. The price depends on where it is billed: about $89.13 from a physician practice, and about $174 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$89.13$89.13 to $126
FacilityA hospital or hospital-owned outpatient department$174$135 to $234

How much rates vary

Facilitymedian $174 · 10th to 90th $126 to $269Professionalmedian $89 · 10th to 90th $31 to $126
$20$50$100$200$500facility $174professional $89

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
$30.90
Median
$30.90
Typical High
$30.90
Aetna
Setting
Professional
Modifier
None
Typical Low
$30.90
Median
$30.90
Typical High
$44.67
BCBS North Carolina
Setting
Facility
Modifier
None
Typical Low
$125.89
Median
$134.90
Typical High
$199.53
BCBS North Carolina
Setting
Professional
Modifier
None
Typical Low
$87.10
Median
$89.13
Typical High
$97.72
Cigna
Setting
Facility
Modifier
None
Typical Low
$144.54
Median
$213.80
Typical High
$302.00
Cigna
Setting
Professional
Modifier
None
Typical Low
$125.89
Median
$125.89
Typical High
$125.89
Medcost
Setting
Facility
Modifier
None
Typical Low
$30.90
Median
$48.98
Typical High
$141.25
Medcost
Setting
Professional
Modifier
None
Typical Low
$12.30
Median
$12.30
Typical High
$72.44
United
Setting
Professional
Modifier
None
Typical Low
$125.89
Median
$125.89
Typical High
$125.89
10 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
52 · Reduced service
Typical Low
$15.14
Median
$15.14
Typical High
$21.88
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$6.17
Median
$6.17
Typical High
$8.91
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$22.91
Median
$22.91
Typical High
$33.11
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$4.57
Median
$4.57
Typical High
$6.61
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$3.09
Median
$3.09
Typical High
$4.47
Medcost
Setting
Professional
Modifier
51 · Multiple procedures
Typical Low
$6.17
Median
$6.17
Typical High
$151.36
Medcost
Setting
Professional
Modifier
80 · Assistant surgeon
Typical Low
$2.45
Median
$2.45
Typical High
$61.66
Medcost
Setting
Professional
Modifier
81 · Minimal assistant surgeon
Typical Low
$1.74
Median
$1.74
Typical High
$42.66
Medcost
Setting
Professional
Modifier
82 · Assistant surgeon, no resident
Typical Low
$1.74
Median
$1.74
Typical High
$42.66
Medcost
Setting
Professional
Modifier
AS · PA/NP assist
Typical Low
$1.74
Median
$1.74
Typical High
$42.66

Where North Carolina sits

The same service costs 6.3 times more in North Dakota than in Hawaii. 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· 36th of 51

$89.13

ND $182HI $28.84

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.