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Removal of a Benign Bone Cyst in the Foot

South Carolina rates for HCPCS 28104

Removes a non-cancerous cyst or growth from inside a bone of the foot, opening a window in the bone and scraping the abnormal tissue out of the cavity. Clearing it relieves pain and reduces the risk of the weakened bone cracking under load. Whether the cavity is then packed with graft material determines which version of the operation applies.

Rates data updated October 2026.

How much does Removal of a Benign Bone Cyst in the Foot cost?

$2,228

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

Insurers have agreed to pay about $2,228 for this procedure. That total is two separate charges: $490 to the doctor who performs it, and $1,738 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 6 insurance carriers under federal price transparency rules.

What's inside this number

Part of the billTypicalRange
Physician feeThe doctor who performs it$490$347 to $589
Facility feeThe hospital or surgery center$1,738$871 to $5,495

How much rates vary

Facilitymedian $1,738 · 10th to 90th $646 to $9,772Professionalmedian $490 · 10th to 90th $102 to $708
$100$200$500$1K$2K$5K$10Kfacility $1,738professional $490

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
$407.38
Median
$5,623.41
Typical High
$21,877.62
Aetna
Setting
Professional
Modifier
None
Typical Low
$407.38
Median
$489.78
Typical High
$588.84
BCBS
Setting
Facility
Modifier
None
Typical Low
$691.83
Median
$1,737.80
Typical High
$8,912.51
BCBS
Setting
Professional
Modifier
None
Typical Low
$323.59
Median
$524.81
Typical High
$588.84
Cigna
Setting
Facility
Modifier
None
Typical Low
$602.56
Median
$1,778.28
Typical High
$2,511.89
Cigna
Setting
Professional
Modifier
None
Typical Low
$426.58
Median
$549.54
Typical High
$812.83
Medcost
Setting
Facility
Modifier
None
Typical Low
$407.38
Median
$645.65
Typical High
$1,479.11
Medcost
Setting
Professional
Modifier
None
Typical Low
$588.84
Median
$660.69
Typical High
$691.83
Molina
Setting
Professional
Modifier
None
Typical Low
$79.43
Median
$416.87
Typical High
$707.95
United
Setting
Facility
Modifier
None
Typical Low
$851.14
Median
$2,511.89
Typical High
$14,791.08
United
Setting
Professional
Modifier
None
Typical Low
$316.23
Median
$478.63
Typical High
$794.33
11 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
$204.17
Median
$223.87
Typical High
$295.12
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$81.28
Median
$89.13
Typical High
$117.49
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$302.00
Median
$338.84
Typical High
$446.68
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$60.26
Median
$67.61
Typical High
$89.13
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$40.74
Median
$44.67
Typical High
$58.88
Aetna
Setting
Professional
Modifier
78 · Unplanned return to OR
Typical Low
$281.84
Median
$316.23
Typical High
$416.87
Medcost
Setting
Professional
Modifier
51 · Multiple procedures
Typical Low
$295.12
Median
$331.13
Typical High
$457.09
Medcost
Setting
Professional
Modifier
80 · Assistant surgeon
Typical Low
$117.49
Median
$131.83
Typical High
$181.97
Medcost
Setting
Professional
Modifier
81 · Minimal assistant surgeon
Typical Low
$83.18
Median
$93.33
Typical High
$128.82
Medcost
Setting
Professional
Modifier
82 · Assistant surgeon, no resident
Typical Low
$83.18
Median
$93.33
Typical High
$128.82
Medcost
Setting
Professional
Modifier
AS · PA/NP assist
Typical Low
$83.18
Median
$93.33
Typical High
$128.82

Where South Carolina sits

The same service costs 4.9 times more in Colorado than in Montana. 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

South Carolina· 35th of 51

$2,228

$490 physician + $1,738 facility

CO $6,425MT $1,300

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.