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Short Leg Cast Supplies, Pediatric, Fiberglass

Illinois rates for HCPCS Q4040

Cast supplies, short leg cast, pediatric (0-10 years), fiberglass

Rates data updated October 2026.

How much does Short Leg Cast Supplies, Pediatric, Fiberglass cost?

$20.89

Typical negotiated rate. In Illinois, October 2026.

Insurers have agreed to pay about $20.89 for this service. The price depends on where it is billed: about $20.89 from a physician practice, and about $54.95 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$20.89$14.45 to $26.30
FacilityA hospital or hospital-owned outpatient department$54.95$34.67 to $170

How much rates vary

Facilitymedian $55 · 10th to 90th $28 to $288Professionalmedian $21 · 10th to 90th $12 to $26
$10$20$50$100$200facility $55professional $21

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
$12.02
Median
$14.45
Typical High
$28.18
Aetna
Setting
Professional
Modifier
None
Typical Low
$14.45
Median
$14.45
Typical High
$24.55
Ambetter
Setting
Professional
Modifier
None
Typical Low
$15.85
Median
$15.85
Typical High
$15.85
BCBS Illinois
Setting
Facility
Modifier
None
Typical Low
$32.36
Median
$70.79
Typical High
$295.12
BCBS Illinois
Setting
Professional
Modifier
None
Typical Low
$20.89
Median
$26.30
Typical High
$26.30
Cigna
Setting
Professional
Modifier
None
Typical Low
$10.72
Median
$10.72
Typical High
$10.72
Hally Health
Setting
Professional
Modifier
None
Typical Low
$21.88
Median
$29.51
Typical High
$74.13
Hally Health
Setting
Facility
Modifier
None
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
Hally Health
Setting
Professional
Modifier
None
Typical Low
$33.11
Median
$33.11
Typical High
$33.11
United
Setting
Professional
Modifier
None
Typical Low
$10.96
Median
$12.88
Typical High
$30.90
5 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
$6.03
Median
$7.24
Typical High
$10.96
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$2.40
Median
$2.88
Typical High
$4.37
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$8.91
Median
$10.72
Typical High
$16.60
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$1.82
Median
$2.19
Typical High
$3.31
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$1.20
Median
$1.45
Typical High
$2.19

Where Illinois sits

The same service costs 3.5 times more in Rhode Island than in New York. 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.

Illinois· 17th of 51

$20.89

RI $36.31NY $10.23

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.