Healthcare Informatics Standards Board (HISB)

Created by the American National Standards Institute’s Executive Standards Council in December 1995 to replace the Health Informatics Standards Planning Panel (HISPP). Their basic objective is to achieve a high level of support of the health care users, providers, and business partners for development and use of health care information standards in a cooperative environment. HISB developed an inventory of candidate standards for consideration as possible Health Insurance Portability and Accountability Act (HIPAA) standards. In this forum, American health care providers, information systems vendors, organized users, and interested parties work together with Standards Development Organizations (e.g., Health Level 7, American Society for Testing and Materials, and Institute of Electrical and Electronics Engineers, Inc.) to resolve the many issues around harmonizing and coordinating standards evolution.

Hearing

Second level of the appeal process for an individual applying for SSDI or SSI. This is a hearing before an administrative law judge who had no part in the initial or reconsideration disability determination.

Hearing officer hearing

In the Medicare program, this is Level 2, an independent determination related to insurance claims in which a party has appealed a review decision within 6 months of the date of notice of the decision; the hearing is rendered by a hearing officer assigned by the contractor. For Level 2, there is no requirement regarding the amount of money in controversy.

Heat Dome –

An area of sweltering heat caused by strong, high-pressure atmospheric conditions that combine with influences from La Nina. Vast areas of extreme heat get trapped under this high-pressure dome. Heat domes are caused by strong changes in ocean temperatures from west to east in the tropical Pacific during the preceding winter. Winds move the hot are from west to east, and the jet stream traps the air and moves it towards land where it sinks and results in extreme heat waves.