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Straight Knee Joint, Heavy-Duty

Maryland rates for HCPCS L2385

Addition to lower extremity, straight knee joint, heavy-duty, each joint

Rates data updated October 2026.

How much does Straight Knee Joint, Heavy-Duty cost?

$81.28

Typical negotiated rate. In Maryland, October 2026.

Insurers have agreed to pay about $81.28 for this service. Most negotiated rates run $70.79 to $97.72.

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 7 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $98 · 10th to 90th $95 to $100Professionalmedian $81 · 10th to 90th $62 to $112
$100$200facility $98professional $81

Distribution of negotiated rates across all payers (price axis is log-scale). Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Professional
Modifier
None
Typical Low
$61.66
Median
$61.66
Typical High
$83.18
CareFirst
Setting
Professional
Modifier
None
Typical Low
$81.28
Median
$81.28
Typical High
$104.71
Cigna
Setting
Facility
Modifier
None
Typical Low
$97.72
Median
$97.72
Typical High
$97.72
Cigna
Setting
Professional
Modifier
None
Typical Low
$70.79
Median
$70.79
Typical High
$97.72
Johns Hopkins Employer Health Plan
Setting
Professional
Modifier
None
Typical Low
$154.88
Median
$154.88
Typical High
$154.88
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$107.15
Median
$154.88
Typical High
$229.09
United
Setting
Facility
Modifier
None
Typical Low
$95.50
Median
$95.50
Typical High
$100.00
United
Setting
Professional
Modifier
None
Typical Low
$67.61
Median
$75.86
Typical High
$120.23
Wellpoint
Setting
Professional
Modifier
None
Typical Low
$91.20
Median
$91.20
Typical High
$131.83
4 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
$30.90
Median
$30.90
Typical High
$37.15
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$12.30
Median
$12.30
Typical High
$14.79
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$9.33
Median
$9.33
Typical High
$11.22
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$6.17
Median
$6.17
Typical High
$7.41

Where Maryland sits

The same service costs 3.2 times more in Hawaii 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.

Maryland· 43rd of 51

$81.28

HI $224FL $70.79

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.