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Unlisted Procedure Of The Anus

Washington rates for HCPCS 46999

Covers an operation on or around the anus for which there is no standard named service. The surgeon submits a written description of exactly what was done, and the health plan reviews it individually against a similar named operation to decide what to pay. It is used for newer techniques and for unusual situations that do not match any standard description.

Rates data updated July 2026.

Facilitymedian $3,890 · 10th–90th $813$10,9650%5%10th90th$3,890Professionalmedian $1,380 · 10th–90th $50$1,7380%20%10th90th$1,380$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
$2,290.87
Median
$5,754.40
Typical High
$18,620.87
Aetna
Setting
Professional
Modifier
Global
Typical Low
$194.98
Median
$1,380.38
Typical High
$1,737.80
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
$33.11
Median
$50.12
Typical High
$64.57
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$331.13
Median
$870.96
Typical High
$2,187.76
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$1,737.80
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
$645.65
Median
$2,884.03
Typical High
$5,248.07
United
Setting
Professional
Modifier
Global
Typical Low
$64.57
Median
$64.57
Typical High
$64.57