NOTICE: The provider lookup feature consists of providers who have enrolled with ACS as a provider of medical services under certain programs administered by the Department of Labor's Office of Workers' Compensation Programs (OWCP). The feature is searchable by specialty and zip code. The provider look up feature is meant as a customer service feature for those who may be seeking medical services in their area. The fact that a provider is listed in no way constitutes an endorsement of the provider or that provider's services by the Department of Labor and Office of Workers' Compensation Programs. Nor does it guarantee that the medical provider will be reimbursed by OWCP for specific medical services that the provider has billed directly to OWCP or that a medical provider will agree to provide medical services to a particular claimant. The appearance of a specific medical provider's name in the listing of providers in a certain specialty does not require that provider to treat a particular claimant, even if OWCP has already advised the claimant in writing that medical treatment for a particular condition within the provider's listed specialty has been authorized.