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Shortening or Lengthening the Upper Arm Bone

North Carolina rates for HCPCS 24420

Reshapes the upper arm bone to change its length, either by removing a segment to shorten it or by separating it and filling the gap so it grows longer. The bone is held with a plate, rod, or external frame while it heals. It is used to even out a difference in arm length or to correct a deformity.

Rates data updated October 2026.

How much does Shortening or Lengthening the Upper Arm Bone cost?

$4,994

Typical total for the visit. In North Carolina, October 2026.

Insurers have agreed to pay about $4,994 for this procedure. That total is two separate charges: $1,445 to the doctor who performs it, and $3,548 to the hospital or surgery center where it takes place. Done somewhere without a facility charge, you pay only the first.

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.

What's inside this number

Part of the billTypicalRange
Physician feeThe doctor who performs it$1,445$1,288 to $2,138
Facility feeThe hospital or surgery center$3,548$1,660 to $6,761

How much rates vary

Facilitymedian $3,548 · 10th to 90th $741 to $10,233Professionalmedian $1,445 · 10th to 90th $1,047 to $2,818
$500$1K$2K$5K$10K$20Kfacility $3,548professional $1,445

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
$1,047.13
Median
$1,288.25
Typical High
$8,317.64
Aetna
Setting
Professional
Modifier
None
Typical Low
$1,047.13
Median
$1,047.13
Typical High
$1,230.27
BCBS North Carolina
Setting
Facility
Modifier
None
Typical Low
$2,570.40
Median
$3,548.13
Typical High
$11,220.18
BCBS North Carolina
Setting
Professional
Modifier
None
Typical Low
$1,258.93
Median
$1,659.59
Typical High
$2,818.38
Cigna
Setting
Facility
Modifier
None
Typical Low
$645.65
Median
$5,011.87
Typical High
$7,413.10
Cigna
Setting
Professional
Modifier
None
Typical Low
$1,096.48
Median
$1,122.02
Typical High
$2,454.71
Medcost
Setting
Professional
Modifier
None
Typical Low
$1,659.59
Median
$1,659.59
Typical High
$2,454.71
Medcost
Setting
Facility
Modifier
None
Typical Low
$602.56
Median
$1,819.70
Typical High
$6,760.83
Medcost
Setting
Professional
Modifier
None
Typical Low
$1,202.26
Median
$1,348.96
Typical High
$1,737.80
United
Setting
Facility
Modifier
None
Typical Low
$1,202.26
Median
$3,311.31
Typical High
$15,848.93
United
Setting
Professional
Modifier
None
Typical Low
$851.14
Median
$1,122.02
Typical High
$2,570.40
14 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
$524.81
Median
$524.81
Typical High
$562.34
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$208.93
Median
$208.93
Typical High
$223.87
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$776.25
Median
$776.25
Typical High
$831.76
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$158.49
Median
$158.49
Typical High
$165.96
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$104.71
Median
$104.71
Typical High
$112.20
Aetna
Setting
Professional
Modifier
78 · Unplanned return to OR
Typical Low
$724.44
Median
$724.44
Typical High
$776.25
Medcost
Setting
Facility
Modifier
50 · Both sides
Typical Low
$891.25
Median
$3,162.28
Typical High
$10,964.78
Medcost
Setting
Facility
Modifier
51 · Multiple procedures
Typical Low
$295.12
Median
$1,047.13
Typical High
$3,715.35
Medcost
Setting
Professional
Modifier
50 · Both sides
Typical Low
$1,819.70
Median
$2,238.72
Typical High
$3,801.89
Medcost
Setting
Professional
Modifier
51 · Multiple procedures
Typical Low
$602.56
Median
$758.58
Typical High
$1,258.93
Medcost
Setting
Professional
Modifier
80 · Assistant surgeon
Typical Low
$239.88
Median
$302.00
Typical High
$501.19
Medcost
Setting
Professional
Modifier
81 · Minimal assistant surgeon
Typical Low
$169.82
Median
$208.93
Typical High
$354.81
Medcost
Setting
Professional
Modifier
82 · Assistant surgeon, no resident
Typical Low
$169.82
Median
$208.93
Typical High
$354.81
Medcost
Setting
Professional
Modifier
AS · PA/NP assist
Typical Low
$169.82
Median
$208.93
Typical High
$354.81

Where North Carolina sits

The same service costs 5.1 times more in Colorado 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.

Physician feeFacility fee

North Carolina· 30th of 51

$4,994

$1,445 physician + $3,548 facility

CO $14,362HI $2,794

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.