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Bone Lengthening With An Internal Rod

Massachusetts rates for HCPCS 0594T

Cuts a long bone and places a powered rod inside its hollow center, which is then extended a fraction at a time by a controller held against the skin so new bone fills the widening gap. The service covers the operation itself along with the alignment checks, the worked-out adjustment schedule, and management of the rod while lengthening goes on.

Rates data updated July 2026.

How much does Bone Lengthening With An Internal Rod cost?

$1,585

Typical negotiated rate. In Massachusetts, July 2026.

Insurers have agreed to pay about $1,585 for this service. The price depends on where it is billed: about $1,445 from a physician practice, and about $3,715 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$1,445$1,259 to $2,630
FacilityA hospital or hospital-owned outpatient department$3,715$2,692 to $5,129

How much rates vary

Facilitymedian $3,715 · 10th to 90th $1,950 to $8,318Professionalmedian $1,445 · 10th to 90th $1,175 to $3,162
$1K$2K$5K$10K$20Kfacility $3,715professional $1,445

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$1,949.84
Median
$3,388.44
Typical High
$5,248.07
Aetna
Setting
Professional
Modifier
Global
Typical Low
$1,096.48
Median
$1,202.26
Typical High
$1,412.54
AllWays Health Partners
Setting
Facility
Modifier
Global
Typical Low
$3,090.30
Median
$6,918.31
Typical High
$20,892.96
AllWays Health Partners
Setting
Professional
Modifier
Global
Typical Low
$1,288.25
Median
$1,949.84
Typical High
$8,511.38
Fallon Health
Setting
Facility
Modifier
Global
Typical Low
$60.26
Median
$3,630.78
Typical High
$8,511.38
Fallon Health
Setting
Professional
Modifier
Global
Typical Low
$1,584.89
Median
$1,584.89
Typical High
$1,862.09
Harvard Pilgrim
Setting
Facility
Modifier
Global
Typical Low
$3,090.30
Median
$6,918.31
Typical High
$15,488.17
Harvard Pilgrim
Setting
Professional
Modifier
Global
Typical Low
$1,230.27
Median
$2,238.72
Typical High
$3,311.31
Mass General Brigham
Setting
Facility
Modifier
Global
Typical Low
$3,090.30
Median
$6,918.31
Typical High
$20,892.96
Mass General Brigham
Setting
Professional
Modifier
Global
Typical Low
$1,288.25
Median
$1,949.84
Typical High
$8,511.38
United
Setting
Facility
Modifier
Global
Typical Low
$2,570.40
Median
$7,244.36
Typical High
$16,595.87
United
Setting
Professional
Modifier
Global
Typical Low
$1,318.26
Median
$2,187.76
Typical High
$3,715.35

Where Massachusetts sits

The same service costs 6.3 times more in California than in Mississippi. 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.

Massachusetts· 14th of 51

$1,585

CA $6,607MS $1,047

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.