go back

Occupational Therapy in an Outpatient Treatment Program

Illinois rates for HCPCS G0129

Occupational therapy services requiring the skills of a qualified occupational therapist, furnished as a component of a partial hospitalization or intensive outpatient treatment program, per session (45 minutes or more)

Rates data updated July 2026.

How much does Occupational Therapy in an Outpatient Treatment Program cost?

$20.89

Typical physician fee. In Illinois, July 2026.

Insurers have agreed to pay about $20.89 for this service. Most negotiated rates run $20.89 to $20.89.

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 5 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $21 · 10th to 90th $21 to $45Professionalmedian $21 · 10th to 90th $21 to $30
$10$20$50$100$200facility $21professional $21

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
$20.89
Median
$20.89
Typical High
$20.89
Aetna
Setting
Professional
Modifier
Global
Typical Low
$20.89
Median
$20.89
Typical High
$29.51
Cigna
Setting
Facility
Modifier
Global
Typical Low
$54.95
Median
$70.79
Typical High
$107.15
Cigna
Setting
Professional
Modifier
Global
Typical Low
$10.47
Median
$10.47
Typical High
$10.47
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$128.82
Median
$177.83
Typical High
$251.19
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$213.80
Median
$234.42
Typical High
$263.03
Molina
Setting
Professional
Modifier
Global
Typical Low
$30.20
Median
$30.20
Typical High
$39.81
United
Setting
Professional
Modifier
Global
Typical Low
$34.67
Median
$39.81
Typical High
$60.26

Where Illinois sits

The same service costs 1.7 times more in Minnesota than in Nebraska. 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· 6th of 51

$20.89

MN $34.67NE $20.89

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.