Finally, Lehigh Valley Hospital - Cedar Crest, Lehigh Valley Hospital - Muhlenberg, Lehigh Valley Hospital- Hazleton, and Lehigh Valley Hospital - Pocono each received an 'A' grade on the Hospital Safety Grade from The Leapfrog Group in 2020, the highest grade in patient safety. frequent sitting/standing, frequent keyboard use, *patient care providers may be required to perform activities specific to their role including kneeling, bending, squatting and performing CPR.