As of October 23, 2009, WebMD Health Corp. was acquired by HLTH Corporation, in a reverse merger transaction. WebMD Health Corp. provides health information services to consumers, physicians, healthcare professionals, employers, and health plans through its public and private online portals, and health-focused publications primarily in the United States. The WebMD Health Network consists of public portals, such as WebMD Health, a primary public portal for consumers; and Medscape from WebMD, a primary public portal for physicians and other healthcare professionals, as well as third party sites, through which the company provides branded health and wellness content, tools, and services. The company’s private portals enable employees and health plan members to make benefit, treatment, and provider decisions. It also provides e-detailing promotion and physician recruitment services for use by pharmaceutical, medical device, and healthcare companies. In addition, the company offers complementary offline health publications, including WebMD the Magazine, a consumer magazine distributed to physician office waiting rooms; and The WebMD Little Blue Book, a physician directory. The company was formerly known as WebMD Health Holdings, Inc. The company was incorporated in 2005 and is headquartered in New York, New York.