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Unlisted Colon Procedure

Washington rates for HCPCS 45399

An operation on the colon, the large bowel, that has no standard named entry of its own. It is used when the work performed does not match any established description, so the surgeon submits a written report of exactly what was done.

Rates data updated July 2026.

Facilitymedian $3,467 · 10th–90th $813$11,4820%5%10%10th90th$3,467Professionalmedian $1,047 · 10th–90th $65$3,0200%10%20%10th90th$1,047$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
$2,041.74
Median
$6,456.54
Typical High
$18,620.87
Aetna
Setting
Professional
Modifier
Global
Typical Low
$831.76
Median
$1,659.59
Typical High
$3,019.95
Asuris Northwest Health
Setting
Facility
Modifier
Global
Typical Low
$1,819.70
Median
$2,818.38
Typical High
$5,011.87
Asuris Northwest Health
Setting
Professional
Modifier
Global
Typical Low
$416.87
Median
$537.03
Typical High
$851.14
Cigna
Setting
Facility
Modifier
Global
Typical Low
$501.19
Median
$707.95
Typical High
$954.99
Kaiser Permanente
Setting
Facility
Modifier
Global
Typical Low
$812.83
Median
$2,238.72
Typical High
$3,890.45
Molina
Setting
Professional
Modifier
Global
Typical Low
$44.67
Median
$50.12
Typical High
$64.57
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$478.63
Median
$2,187.76
Typical High
$2,187.76
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$1,905.46
Median
$2,754.23
Typical High
$4,897.79
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$416.87
Median
$537.03
Typical High
$851.14
United
Setting
Facility
Modifier
Global
Typical Low
$851.14
Median
$2,884.03
Typical High
$5,623.41
United
Setting
Professional
Modifier
Global
Typical Low
$64.57
Median
$64.57
Typical High
$64.57