ACUTE ILLNESS   Acute illness is by definition a self-limiting disease which is mostly characterized by the symptoms having a rapid onset. These symptoms are fairly â¦ intense and resolve in a short period of time as either cure or death in the patient.
Definition. Traumatic brain injury (TBI) is a nondegenerative, noncongenital insult to the brain from an external mechanical force, possibly leading to permanent or temporary impairment of cognitive, physical, and psychosocial functions, with an associated diminished or altered state of consciousness.
What is an NPI? A National Provider Identifier, or NPI, is a unique, ten-digit identifier that the Centers for Medicare & Medicaid Services (CMS) issues to all health care providers as mandated by the federal government in the Health Insurance Portability and Accountability Act of 1996 (HIPAA).