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Carbidopa and Levodopa Enteral Suspension

Michigan rates for HCPCS J7340 · Duopa

Carbidopa 5 mg/levodopa 20 mg enteral suspension, 100 ml

Rates data updated July 2026.

How much does Duopa (carbidopa and levodopa) cost?

$251per 100 mL

Typical negotiated rate. In Michigan, July 2026.

Insurers have agreed to pay about $251 for each 100 mL of this drug. The price depends on where it is billed: about $251 from a physician practice, and about $437 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

Work out the cost of a dose

This drug is priced per 100 mL. Enter the amount given to see what insurers have agreed to pay for it.

mL
In a doctor's office or clinic
$251
At a hospital outpatient department
$437

The same drug, in the same amount, costs 74% more at a hospital than at a doctor's office.

Drug cost only. Giving the drug, the visit itself and any monitoring are billed on their own codes. We do not publish dosing guidance: use the amount from your own prescription or treatment plan.

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.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$251$245 to $251
FacilityA hospital or hospital-owned outpatient department$437$251 to $692

How much rates vary

Facilitymedian $437 · 10th to 90th $245 to $776Professionalmedian $251 · 10th to 90th $234 to $309
$100$200$500$1K$2Kfacility $437professional $251

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
$251.19
Median
$436.52
Typical High
$691.83
Aetna
Setting
Professional
Modifier
Global
Typical Low
$245.47
Median
$251.19
Typical High
$309.03
BCBS
Setting
Facility
Modifier
Global
Typical Low
$288.40
Median
$549.54
Typical High
$1,071.52
BCBS
Setting
Professional
Modifier
Global
Typical Low
$234.42
Median
$251.19
Typical High
$251.19
CareSource
Setting
Facility
Modifier
Global
Typical Low
$158.49
Median
$158.49
Typical High
$158.49
Cigna
Setting
Facility
Modifier
Global
Typical Low
$239.88
Median
$239.88
Typical High
$245.47
Cigna
Setting
Professional
Modifier
Global
Typical Low
$229.09
Median
$229.09
Typical High
$245.47
Health Alliance Plan
Setting
Facility
Modifier
Global
Typical Low
$251.19
Median
$645.65
Typical High
$776.25
Health Alliance Plan
Setting
Professional
Modifier
Global
Typical Low
$245.47
Median
$257.04
Typical High
$323.59
Priority Health
Setting
Professional
Modifier
Global
Typical Low
$229.09
Median
$229.09
Typical High
$229.09
United
Setting
Facility
Modifier
Global
Typical Low
$245.47
Median
$245.47
Typical High
$245.47
United
Setting
Professional
Modifier
Global
Typical Low
$97.72
Median
$245.47
Typical High
$257.04

Where Michigan sits

Rates are fairly even across states for this service. 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.

Michigan· 18th of 51

$251

AZ $269NC $240

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.