99416 Prolng clin staff service each add
Also known as: prolonged staff service add-on, clinical staff additional, nurse prolonged additional
Prolonged clinical staff service (the service time is performed entirely by clinical staff in the office or other outpatient setting) requiring direct patient contact; each additional 15 minutes of service after the first hour.
Clinical Context
Used to report each additional 15-minute increment of prolonged clinical staff direct patient contact in office settings beyond the first hour of prolonged service.
RVU Breakdown
| Work RVU | 0.00 |
| Practice Expense RVU | 0.37 |
| Malpractice RVU | 0.01 |
| Total RVU | 0.38 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Specialties
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.