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Immunodiffusion Test

New York 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 July 2026.

How much does Immunodiffusion Test cost?

$14.13

Typical negotiated rate. In New York, July 2026.

Insurers have agreed to pay about $14.13 for this service. The price depends on where it is billed: about $10.96 from a physician practice, and about $24.55 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 9 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$10.96$10.47 to $14.45
FacilityA hospital or hospital-owned outpatient department$24.55$14.45 to $33.11

How much rates vary

Facilitymedian $25 · 10th to 90th $12 to $43Professionalmedian $11 · 10th to 90th $7 to $28
$10$20$50$100facility $25professional $11

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
$12.02
Median
$25.12
Typical High
$42.66
Aetna
Setting
Professional
Modifier
Global
Typical Low
$10.47
Median
$11.22
Typical High
$19.50
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$14.13
Median
$14.13
Typical High
$36.31
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$6.92
Median
$8.51
Typical High
$34.67
CDPHP
Setting
Facility
Modifier
Global
Typical Low
$8.51
Median
$14.13
Typical High
$14.13
CDPHP
Setting
Professional
Modifier
Global
Typical Low
$10.23
Median
$14.13
Typical High
$14.13
Cigna
Setting
Facility
Modifier
Global
Typical Low
$13.80
Median
$33.11
Typical High
$151.36
Cigna
Setting
Professional
Modifier
Global
Typical Low
$9.33
Median
$19.95
Typical High
$93.33
Emblem Health
Setting
Facility
Modifier
Global
Typical Low
$11.48
Median
$18.20
Typical High
$38.90
Emblem Health
Setting
Professional
Modifier
Global
Typical Low
$6.61
Median
$9.77
Typical High
$27.54
Excellus BCBS
Setting
Facility
Modifier
Global
Typical Low
$12.59
Median
$12.59
Typical High
$12.59
Excellus BCBS
Setting
Professional
Modifier
Global
Typical Low
$12.30
Median
$14.13
Typical High
$22.91
MVP Health Care
Setting
Facility
Modifier
Global
Typical Low
$14.13
Median
$26.30
Typical High
$257.04
MVP Health Care
Setting
Professional
Modifier
Global
Typical Low
$11.22
Median
$21.88
Typical High
$28.84
United
Setting
Facility
Modifier
Global
Typical Low
$10.72
Median
$16.98
Typical High
$20.89
United
Setting
Professional
Modifier
Global
Typical Low
$5.89
Median
$11.22
Typical High
$32.36
Univera
Setting
Facility
Modifier
Global
Typical Low
$12.02
Median
$12.59
Typical High
$33.88
Univera
Setting
Professional
Modifier
Global
Typical Low
$12.02
Median
$14.79
Typical High
$40.74

Where New York sits

The same service costs 2.6 times more in South Dakota than in Washington, DC. 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.

New York· 29th of 51

$14.13

SD $26.92DC $10.47

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.