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Additional Sedation Time by a Second Provider

South Dakota 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 $83 · 10th–90th $58$1450%20%10th90th$83Professionalmedian $93 · 10th–90th $54$1410%10%20%10th90th$93$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. Small sample; interpret with caution. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$63.10
Median
$63.10
Typical High
$63.10
Aetna
Setting
Professional
Modifier
Global
Typical Low
$52.48
Median
$61.66
Typical High
$141.25
Avera
Setting
Facility
Modifier
Global
Typical Low
$87.10
Median
$87.10
Typical High
$87.10
Cigna
Setting
Professional
Modifier
Global
Typical Low
$97.72
Median
$117.49
Typical High
$147.91
Medica
Setting
Facility
Modifier
Global
Typical Low
$48.98
Median
$83.18
Typical High
$144.54
Medica
Setting
Professional
Modifier
Global
Typical Low
$54.95
Median
$97.72
Typical High
$177.83
Midlands
Setting
Professional
Modifier
Global
Typical Low
$104.71
Median
$125.89
Typical High
$125.89
Sanford Health Plan
Setting
Professional
Modifier
Global
Typical Low
$66.07
Median
$97.72
Typical High
$125.89
United
Setting
Professional
Modifier
Global
Typical Low
$64.57
Median
$97.72
Typical High
$131.83
Wellmark
Setting
Professional
Modifier
Global
Typical Low
$79.43
Median
$102.33
Typical High
$102.33