go back

Additional Sedation Time by a Second Provider

Oregon rates for HCPCS 99157

This covers each additional block of time that a separate qualified provider spends administering sedation medication and monitoring a patient during a procedure performed by a different physician. It is used when a procedure runs longer than the initial sedation period already accounted for.

Rates data updated July 2026.

Facilitymedian $107 · 10th–90th $59$1230%20%10th90th$107Professionalmedian $107 · 10th–90th $58$2340%5%10%10th90th$107$50.0$100.0$200.0

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
$79.43
Median
$109.65
Typical High
$131.83
Aetna
Setting
Professional
Modifier
Global
Typical Low
$56.23
Median
$79.43
Typical High
$275.42
Cigna
Setting
Professional
Modifier
Global
Typical Low
$70.79
Median
$100.00
Typical High
$147.91
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$89.13
Median
$114.82
Typical High
$144.54
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$56.23
Median
$70.79
Typical High
$112.20
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$89.13
Median
$107.15
Typical High
$151.36
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$72.44
Median
$112.20
Typical High
$120.23
Providence
Setting
Facility
Modifier
Global
Typical Low
$54.95
Median
$79.43
Typical High
$138.04
Providence
Setting
Professional
Modifier
Global
Typical Low
$79.43
Median
$117.49
Typical High
$162.18
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$109.65
Median
$128.82
Typical High
$162.18
United
Setting
Professional
Modifier
Global
Typical Low
$70.79
Median
$107.15
Typical High
$158.49