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Nasal Smear For Eosinophils

Minnesota rates for HCPCS 89190

A sample of mucus or cells from inside the nose is spread on a slide, stained and examined under a microscope for eosinophils, a white blood cell that gathers where there is an allergic reaction. Plenty of these cells points toward allergy as the cause of nasal symptoms.

Rates data updated July 2026.

Facilitymedian $15 · 10th–90th $6$540%10%20%10th90th$15Professionalmedian $6 · 10th–90th $5$80%20%10th90th$6$5.0$10.0$20.0$50.0$100.0$200.0$500.0

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$5.50
Median
$5.50
Typical High
$5.50
Aetna
Setting
Professional
Modifier
Global
Typical Low
$4.07
Median
$5.50
Typical High
$17.38
BCBS
Setting
Facility
Modifier
Global
Typical Low
$5.75
Median
$5.75
Typical High
$165.96
BCBS
Setting
Professional
Modifier
Global
Typical Low
$4.68
Median
$5.75
Typical High
$5.75
Cigna
Setting
Facility
Modifier
Global
Typical Low
$11.22
Median
$19.50
Typical High
$53.70
Cigna
Setting
Professional
Modifier
Global
Typical Low
$6.61
Median
$8.32
Typical High
$11.22
Health Partners
Setting
Facility
Modifier
Global
Typical Low
$12.59
Median
$18.20
Typical High
$42.66
Health Partners
Setting
Professional
Modifier
Global
Typical Low
$6.61
Median
$6.61
Typical High
$10.96
Medica
Setting
Facility
Modifier
Global
Typical Low
$5.75
Median
$10.00
Typical High
$100.00
Medica
Setting
Professional
Modifier
Global
Typical Low
$3.47
Median
$5.75
Typical High
$12.30
United
Setting
Facility
Modifier
Global
Typical Low
$3.72
Median
$6.92
Typical High
$12.88
United
Setting
Professional
Modifier
Global
Typical Low
$3.47
Median
$6.03
Typical High
$12.88