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Acrylic Socket, Below-Knee

Maine rates for HCPCS L5629

Addition to lower extremity, below knee (BK), acrylic socket

Rates data updated October 2026.

How much does Acrylic Socket, Below-Knee cost?

$245

Typical negotiated rate. In Maine, October 2026.

Insurers have agreed to pay about $245 for this service. The price depends on where it is billed: about $240 from a physician practice, and about $631 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 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$240$229 to $339
FacilityA hospital or hospital-owned outpatient department$631$501 to $1,096

How much rates vary

Facilitymedian $631 · 10th to 90th $355 to $1,230Professionalmedian $240 · 10th to 90th $182 to $447
$200$500$1Kfacility $631professional $240

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
$229.09
Median
$338.84
Typical High
$338.84
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$501.19
Median
$645.65
Typical High
$1,230.27
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$229.09
Median
$239.88
Typical High
$257.04
Anthem BCBS
Setting
Professional
Modifier
RR · Rental
Typical Low
$22.91
Median
$22.91
Typical High
$25.70
Anthem BCBS
Setting
Professional
Modifier
UE · Used equipment
Typical Low
$173.78
Median
$173.78
Typical High
$190.55
Cigna
Setting
Facility
Modifier
None
Typical Low
$245.47
Median
$245.47
Typical High
$371.54
Cigna
Setting
Professional
Modifier
None
Typical Low
$181.97
Median
$181.97
Typical High
$245.47
Harvard Pilgrim
Setting
Professional
Modifier
None
Typical Low
$199.53
Median
$446.68
Typical High
$588.84
Martin's Point
Setting
Professional
Modifier
None
Typical Low
$229.09
Median
$338.84
Typical High
$338.84
United
Setting
Facility
Modifier
None
Typical Low
$190.55
Median
$190.55
Typical High
$245.47
United
Setting
Professional
Modifier
None
Typical Low
$190.55
Median
$251.19
Typical High
$707.95
8 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
$120.23
Median
$169.82
Typical High
$169.82
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$47.86
Median
$69.18
Typical High
$69.18
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$36.31
Median
$51.29
Typical High
$51.29
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$23.99
Median
$33.88
Typical High
$33.88
Martin's Point
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$120.23
Median
$169.82
Typical High
$169.82
Martin's Point
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$47.86
Median
$69.18
Typical High
$69.18
Martin's Point
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$36.31
Median
$51.29
Typical High
$51.29
Martin's Point
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$23.99
Median
$33.88
Typical High
$33.88

Where Maine sits

The same service costs 2.5 times more in Kansas than in Florida. 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.

Maine· 37th of 51

$245

KS $457FL $186

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.