Stopping Sight Distance. Sight distance is the length of roadway ahead that is visible to the driver. The available sight distance on a roadway should be sufficiently long to enable a vehicle traveling at or a near the design speed to stop before reaching a stationary object in its path.
Revenue codes are 3-digit numbers that are used on hospital bills to tell the insurance companies either where the patient was when they received treatment, or what type of item a patient might have received as a patient.
Unique 4 Digit Numbers. Medical coding and billing is a complex procedure. Thatâs where Revenue Codes come into play to help make the whole process smoother and universal. In short, Revenue Codes are descriptions and dollar amounts charged for hospital services provided to a patient.