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Chin Reshaping With a Sliding Jawbone Cut

Montana rates for HCPCS 21121

This surgery reshapes the chin by cutting a single piece of the lower jawbone at the chin and sliding it into a new position, then securing it with hardware as it heals. It is used to correct a chin that is too small, too far back, or otherwise out of proportion with the rest of the face, and it changes the underlying bone rather than adding an implant. Because it repositions the patient's own bone, the result tends to look and feel natural.

Rates data updated October 2026.

How much does Chin Reshaping With a Sliding Jawbone Cut cost?

$851

Typical negotiated rate. In Montana, October 2026.

Insurers have agreed to pay about $851 for this service. The price depends on where it is billed: about $851 from a physician practice, and about $1,072 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$851$724 to $1,000
FacilityA hospital or hospital-owned outpatient department$1,072$851 to $1,122

How much rates vary

Facilitymedian $1,072 · 10th to 90th $832 to $1,995Professionalmedian $851 · 10th to 90th $537 to $1,148
$100$200$500$1K$2K$5Kfacility $1,072professional $851

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
Professional
Modifier
None
Typical Low
$489.78
Median
$660.69
Typical High
$1,096.48
Cigna
Setting
Facility
Modifier
None
Typical Low
$831.76
Median
$3,467.37
Typical High
$6,760.83
Cigna
Setting
Professional
Modifier
None
Typical Low
$831.76
Median
$851.14
Typical High
$1,000.00
MountainHealth Co-op
Setting
Facility
Modifier
None
Typical Low
$831.76
Median
$977.24
Typical High
$1,202.26
MountainHealth Co-op
Setting
Professional
Modifier
None
Typical Low
$537.03
Median
$831.76
Typical High
$1,174.90
Providence
Setting
Facility
Modifier
None
Typical Low
$831.76
Median
$3,467.37
Typical High
$6,760.83
Providence
Setting
Professional
Modifier
None
Typical Low
$389.05
Median
$831.76
Typical High
$1,023.29
United
Setting
Facility
Modifier
None
Typical Low
$1,445.44
Median
$2,238.72
Typical High
$3,162.28
United
Setting
Professional
Modifier
None
Typical Low
$891.25
Median
$1,071.52
Typical High
$1,288.25

Where Montana sits

The same service costs 6.2 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.

Montana· 22nd of 51

$851

AK $2,570TX $417

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.