55 Pa. Code § 1181.42
In addition to the participation requirements listed in § § 1181.41 and 1181.45 (relating to provider participation requirements; and ongoing responsibilities of providers), hospital-based nursing units shall meet the following requirements:
(3) The distinct part unit may not exceed 50% of the facility’s total licensed or approved bed complement for acute hospital care. A facility will, however, be granted an exception to the 50% bed limit if it submits written documentation to the Office of MA, Bureau of Long Term Care Programs, substantiating that all of the following criteria have been met:
The provisions of this § 1181.42 codified July 24, 1981, effective July 25, 1981, 11 Pa.B. 2610.