Table 4 Mayo Clinic Cost Methods, 2003–2015
From: Developing a standardized healthcare cost data warehouse
Cost Method | % of Total Lines | % of Professional or Hospital |
|---|---|---|
Professional services | 48.6 | Â |
 Anesthesia |  | 0.8 |
 Clinical laboratory |  | 28.0 |
 Drugs |  | 1.7 |
 Durable medical equipment |  | <0.1 |
 Gap |  | 4.5 |
 Header |  | 3.3 |
 Impute |  | 0.8 |
 Physician Fee Schedule |  | 32.8 |
 Zero charge |  | 28.1 |
Hospital services | 51.4 | Â |
 Cost to charge ratio |  | 73.4 |
 Zero charge |  | 26.6 |