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Sialography Contrast Injection

Delaware rates for HCPCS 42550

An injection of contrast dye into a salivary gland duct so that an X-ray can outline the gland and its duct system. It helps detect blockages such as stones or areas of narrowing within the gland.

Rates data updated July 2026.

Facilitymedian $3,236 · 10th–90th $63$7,2440%20%10th90th$3,236Professionalmedian $117 · 10th–90th $58$2000%10%20%10th90th$117$50.0$100.0$200.0$500.0$1.0K$2.0K$5.0K

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

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$3,235.94
Median
$3,235.94
Typical High
$7,244.36
Aetna
Setting
Professional
Modifier
Global
Typical Low
$57.54
Median
$117.49
Typical High
$169.82
Cigna
Setting
Professional
Modifier
Global
Typical Low
$61.66
Median
$117.49
Typical High
$251.19
United
Setting
Facility
Modifier
Global
Typical Low
$63.10
Median
$63.10
Typical High
$501.19
United
Setting
Professional
Modifier
Global
Typical Low
$56.23
Median
$128.82
Typical High
$338.84