Under the Pennsylvania Workers’ Compensation Act, the workers’ comp insurance carrier is responsible for all reasonable and necessary medical treatment which is related to the work injury. In very rare circumstances, the cost of wage loss (“indemnity”) benefits and medical expenses can be allocated between more than one insurance carrier. Typically, this would be seen when the injured worker is disabled by more than a single injury, involving multiple insurance companies.
Hearing loss cases, however, are treated differently under the PA Workers’ Compensation Act. When someone losses their hearing due to excessive noise in the workplace, the Act specifically states that, “An employer shall be liable only for the hearing impairment caused by such employer.” (Section 306(c)(8)(iv)).
Recently, the Commonwealth Court of Pennsylvania decided the matter of James McClure, Sr. v. Workers’ Compensation Appeal Board (Cerro Fabricated Products). Here, the injured worker had a documented hearing loss of 18.12% in 1997, while employed by a different employer. He became employed by Cerro in 2000. No Claim Petition was filed until 2004, when he had a hearing loss of 24.69%. The prior employer was dismissed, since more than three years passed since the last date Mr. McClure was exposed to excessive noise in the employ of the previous employer (Some injuries have a “discovery rule,” where the “statute of limitations” can be extended, where the injured worker has no reason to know or suspect the injury; there is no such rule in hearing loss under the Pennsylvania Workers’ Compensation Act).