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Nasal Smear For Eosinophils

New York 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 $10 · 10th–90th $5$170%10%10th90th$10Professionalmedian $4 · 10th–90th $2$100%20%10th90th$4$2.0$10.0$50.0$200.0$1.0K$5.0K$20.0K

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
$4.68
Median
$10.23
Typical High
$17.38
Aetna
Setting
Professional
Modifier
Global
Typical Low
$3.55
Median
$4.47
Typical High
$7.76
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$5.75
Median
$5.75
Typical High
$15.14
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$2.34
Median
$3.02
Typical High
$12.30
CDPHP
Setting
Facility
Modifier
Global
Typical Low
$3.47
Median
$5.75
Typical High
$5.75
CDPHP
Setting
Professional
Modifier
Global
Typical Low
$4.27
Median
$5.75
Typical High
$5.75
Cigna
Setting
Facility
Modifier
Global
Typical Low
$5.62
Median
$12.59
Typical High
$51.29
Cigna
Setting
Professional
Modifier
Global
Typical Low
$3.47
Median
$7.08
Typical High
$36.31
Emblem Health
Setting
Facility
Modifier
Global
Typical Low
$3.02
Median
$6.17
Typical High
$12.88
Emblem Health
Setting
Professional
Modifier
Global
Typical Low
$2.69
Median
$4.07
Typical High
$11.22
Excellus BCBS
Setting
Facility
Modifier
Global
Typical Low
$4.79
Median
$4.79
Typical High
$4.79
Excellus BCBS
Setting
Professional
Modifier
Global
Typical Low
$4.37
Median
$5.62
Typical High
$7.08
Highmark BCBS
Setting
Facility
Modifier
Global
Typical Low
$3.98
Median
$5.13
Typical High
$6.76
MVP Health Care
Setting
Facility
Modifier
Global
Typical Low
$5.89
Median
$11.48
Typical High
$257.04
MVP Health Care
Setting
Professional
Modifier
Global
Typical Low
$3.80
Median
$7.59
Typical High
$12.02
United
Setting
Facility
Modifier
Global
Typical Low
$4.17
Median
$6.61
Typical High
$8.71
United
Setting
Professional
Modifier
Global
Typical Low
$2.88
Median
$4.17
Typical High
$12.88
Univera
Setting
Facility
Modifier
Global
Typical Low
$4.79
Median
$4.90
Typical High
$11.48
Univera
Setting
Professional
Modifier
Global
Typical Low
$4.57
Median
$5.75
Typical High
$15.49