Someone from the American Medical Informatics Association asked me to comment on RHIOs. Enclosed is the first draft of a response.
Question:More than 100 regional health information organizations (RHIOs) have been formed to date. These grass roots organizations face the challenge of exchanging data effectively in an environment which lacks a national interoperability model. Given the lack of interoperability standards and the potential for insufficient or inadequate security arrangements, can a coherent public health infrastructure be created through a RHIO network? Is it possible for such a national networked system to evolve from grass roots efforts as they are evolving today? What are sustainable economic models for these organizations and could support for the public health infrastructure be a way to offer support for both security and some base of stable funding?Answer:It is not clear that more than 100 organizations are forming RHIOs, since the definition of RHIO is not clear. As intended by the Office of the Coordinator of Health Information Technology, RHIOs are identified as regional organizations that are somehow granted unique status to coordinate health information technology. In the absence of legislation, it is not clear that a systematic model for a RHIO will be forthcoming in the near future.
What is apparent is that many hundreds of communities are recognizing that extending their information services beyond the borders of their own enterprise is both necessary to accommodate consumer preference and vital to improve both the quality and efficiency of health care delivery in America. In late August, the eHealth Initiative released its latest survey on community data sharing in the United States. In a self-reported survey response submitted by 109 organizations, over one-half of the respondents said they were beyond initial discussions and into significant efforts to realize some degree of data exchange. All are facing common struggles of alignment of incentives, financing, organizational issues, legal barriers, and technology impediments.
In many instances, the hospitals and large clinics with the greatest desire to advance these efforts are so immersed in systems implementations for their own organizations that they can afford little time to contribute to community efforts. Plans are often uncertain as to the impact such efforts would have to their own business value and small practices cannot realize the full potential of such efforts until an infrastructure for secure and timely access to critical medication and clinical history information is available in a standardized way at little additional cost.
Whether one believes in a comprehensive notion of a RHIO or not, it is clear that we as a Nation must develop an ability to create a consumer-driven information system where information is centered on the individual rather than on the locus of care.
Change is in the air. Whether the fundamental "disruptive" technology emerges from a Google or an established health care vendor, consumer-driven systems will emerge and will require a more standard data-sharing infrastructure.
For example, the introduction of a medical bill management product by Intuit is a harbinger of change. (Intuit is the developer of Quicken home / business finance management and TurboTax tax preparation systems, and was funded by some of the same venture capitalists who also funded WebMD and other health care initiatives.)
If individuals can pay their bills through banks and migrate to high-deductible medical savings accounts, isn't it possible that banks will become HIPAA covered entities and begin to provide clinical data surrounding medical transactions? Such innovations will shift power in medical services in unpredictable ways.
Even if one takes a more conservative approach, several key informatics issues must be addressed to create a stronger health care infrastructure. These include the development of standard means of obtaining prescription drug histories (discussed by the Systemic Interoperability on their May 18 meeting), laboratory standards, regional master person indexes, authentication mechanisms, security infrastructures, and new means for individuals to manage the control of their information both through a prospective ability to "opt out" of data sharing initiatives as well as an ability to monitory who is accessing their medical information and for what. If the experience of Federal Express is any guide, the ability of those most affected by health care to more efficiently "track their own packages" will improve the quality of data an put on notice organizations that take a less than six-sigma approach to data quality and service.
Adequate financing is always raised as an impediment. In my own mind, this is not so much a matter of insufficient funds as it is in our inability to use the funding available in a more reasonable way. The overhead of office practices is extraordinarily high and the administrative costs are crippling. In an coherent industry or market, such opportunities for savings would serve as sufficient financial drivers, but where the small practice is concerned, the challenge is more the cost of re-engineering a practice while maintaining revenues. This is a process akin to repairing your automobile's engine while you are trying to drive your car down the road. At the regional level, the real issue is one of power.
The "inefficiencies" and "redundancies" in care so often mentioned are usually someone's livelihood. Intermediaries at the clerical, organizational, and clinical level are, more often than not, somewhat content with the status quo because, for many, it is profitable.
In my own mind, it is not conceivable that the American public will tolerate a "market" for health care where the cost and quality of services is not known and where a significant percentage of expenditures are absorbed by processes that have nothing to do with the direct provision of services.
The late 20th century brought a revolution in commerce and productivity by removing excess inventory, streamlining the delivery of goods and services, and creating innovative, consumer-driven financing systems. American health care is lagging these other industries, but the change is inevitable and will require a patient-focused view of patient care information that differs dramatically from the encounter-focused perspective taken by most health information technologists over the past decades.
The interest in RHIOs is not necessarily an expression that a RHIO mechanism is essential, but rather an acknowledgement that the system we are currently using cannot sustain the expectations that will be placed on it within the next decade.
How can one keep abreast of these issues and focus on the fundamental issues without being unduly distracted by the plethora of "hype" press releases? JAMIA will continue to publish in this area and fundamental technology issues have and will continue to be the focus of AMIA meetings. HIMSS and the eHealth Initiative are also active in this area. The Quality Improvement Organizations have a charge to address some of the "last mile" issues for physician practices so central to the process. The Markle Foundation is leading in technology and policy issues. The California Health Care Foundation has made fundamental contributions as have a number of other foundations. A Fall issue of the journal Health Affairs also promises to provide an overview of the field. Indeed, the number of valuable sources grows daily. For our work in Tennessee, we note some "headline stories" particularly relevant to our own work on our web site at:
http://www.volunteer-ehealth.org/news/info/info.htm