Biomedical Informatics Insights

Sanjaya Joshi

Userspace Corporation, Kirkland, WA, USA

Abstract

A review of the current challenges, trends and initiatives around the various regulations as related to Health Informatics in the United States is presented.

A summary of the functions in a workflow-based approach organized into the process and compliance for HIPAA, secure email and fax communications interfaces, e-prescriptions and patient safety and the health information technology savings claims versus costs follows:

• HIPAA compliance is complex; data interoperability and integration remains difficult.

• Email and faxing is possible with current over-the-shelf technologies within the purview of the HIPAA Security and Privacy rule.

• Integration of e-prescribing and NPI data is an area where health informatics can make a real difference.

• Medical errors remain high.

• There are no real savings yet from the usage of health information technologies; the costs for implementation remain high, and the business model has not evolved to meet the needs.

• Health Information Technology (Health IT) projects continue to have a significant failure rate; Open Source technologies are a viable alternative both for cost reduction and scalability.

A discussion on the macro view of health informatics is also presented within the context of healthcare models and a comparison of the U.S. system against other countries.

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