go back

Immunodiffusion Test

North Dakota rates for HCPCS 86329

A laboratory method in which a sample and a matching reagent spread toward each other through a soft gel and form a visible line where they meet, showing that a specific antibody or protein is present. It is reported for substances that do not have a standard named test of their own. It gives a present-or-absent style answer rather than a precise measured amount.

Rates data updated October 2026.

How much does Immunodiffusion Test cost?

$20.89

Typical negotiated rate. In North Dakota, October 2026.

Insurers have agreed to pay about $20.89 for this service. Most negotiated rates run $10.00 to $23.99.

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 $10 · 10th to 90th $10 to $21Professionalmedian $21 · 10th to 90th $8 to $28
$10$20$50$100facility $10professional $21

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
Facility
Modifier
None
Typical Low
$9.77
Median
$9.77
Typical High
$9.77
Aetna
Setting
Professional
Modifier
None
Typical Low
$9.77
Median
$9.77
Typical High
$13.18
BCBS North Dakota
Setting
Professional
Modifier
None
Typical Low
$18.20
Median
$23.99
Typical High
$28.18
BCBS North Dakota
Setting
Professional
Modifier
22 · Increased work
Typical Low
$21.88
Median
$28.84
Typical High
$33.88
BCBS North Dakota
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$3.63
Median
$4.79
Typical High
$5.62
Cigna
Setting
Professional
Modifier
None
Typical Low
$16.22
Median
$16.22
Typical High
$25.12
Medica
Setting
Facility
Modifier
None
Typical Low
$9.77
Median
$10.00
Typical High
$29.51
Medica
Setting
Professional
Modifier
None
Typical Low
$5.89
Median
$16.98
Typical High
$23.99
United
Setting
Professional
Modifier
None
Typical Low
$5.89
Median
$14.45
Typical High
$23.99

Where North Dakota sits

The same service costs 3.2 times more in Alaska than in Kentucky. 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.

North Dakota· 6th of 51

$20.89

AK $31.62KY $9.77

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.