Aside from rehab & burn units, the work done by most inpatient acute care PTs is not skilled care (IMO).
Unarguably it is important for patients to maintain mobility for many physiologic reasons while in the hospital, but often times this could be delegated to a PTA, or even a tech for more stable patients. Part of this responsibility is the PTs, but part of it is department managers not supporting PTs who want this practice to change. Internally much more can be done to educate other hospital providers when and when not to consult PT. (Physical therapy is a profession, not a service.) However, I haven't interpreted any action against inpatient practice by the APTA to encourage autonomy through private practices. PTs work for the hospital, not for the MD/DO.
Many inpatient PTs must also refresh their exam and treatment skills beyond how to read and interpret a chart, assess gait and transfers, document, and clock out at 4pm every day. These PTs are often very smart people who I think either chickened out, or copped out. When there are patients who need to be admitted for pain control for a musculoskeletal conditions, and inpatient PTs will d/c without treatment because they "don't know what to do for these patientsthats outpatient therapy". That is a bad excuse!! (Read articles, take a continuing ed. course, or even try e-stim!)
As a student, I recall seeing a patient admitted for chest pain, given a 10K work-up, and when things were looking like chest wall--the astute physician called PT to see what we though. My preceptor was freaked out by this unusual request, and wanted to just give her a hot pack (and walk with her). I convinced the preceptor to allow me to do a more detailed exam found and treated a rib torsion and the patient's symptoms completely resolved. Not too tough. (This is now part of why I work in the ED.)
Hopefully with more doctorate-level PTs entering the profession this practice will advance from it's dark ages. It could be much more useful, cost effective, and attractive to other PTs.
Other thoughts?