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Maryland rates for HCPCS 99357

Prolonged service in the inpatient or observation setting, requiring unit/floor time beyond the usual service; each additional 30 minutes (List separately in addition to code for prolonged service)

Professionalmedian $100 · 10th–90th $72–$1580%10%10th90th$100$100.0

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
Kaiser Permanente
Facility/Professional
Professional
Modifier
Typical Low / Median / Typical High
$138.04 / $151.36 / $194.98
United
Facility/Professional
Professional
Modifier
Typical Low / Median / Typical High
$70.79 / $91.20 / $151.36