A blog covering the health/care ecosystem and people.

A Switzerland-based health insurance company is piloting how members’ activity tracking could play a role in setting premiums. The insurer, CSS, is one of the largest health insurance companies in the country and received a “most trusted general health insurance” brand award in 2015 from Reader’s Digest in Switzerland. The company is conducting the pilot, called the MyStep project, with volunteers from the Federal Institute of Technology in Zurich and the Unviersity of St. Gallen. According to an article on the program published in the Swiss newspaper The Local, “the pilot aims to discover to what extend insured people are

In this week’s posts on Health Populi, we’re diving into three big reports focused on digital health and the Internet of Things (IoT) in healthcare: from the McKinsey Global Institute, Goldman Sachs, and Accenture. In this post, we dig into Goldman Sachs’ analysis, The Digital Revolution comes to US Healthcare, the investment firm’s fifth volume in their Internet of Things report series. Goldman Sachs’ definition of the Healthcare IoT is, “a device that is connected via the Internet and informs clinical decision making,” which bridges digital and physical worlds “to change physician and patient behavior.” The firm identifies three IoT

Startup Health, the health/care entrepreneur development company which has helped launch over 100 health/tech companies since “starting up” in 2011, announced a collaboration with Aurora Health Care today. This is one of the first ventures of its kind, linking up health/tech entrepreneurs with a health care provider organization as a living lab, or in the words of Unity Stoakes, Startup Health Co-Founder, a “collaboratory.” I spoke with Unity before the announcement went public, and learned that Startup Health sought a partner with shared values focused on getting innovations into patient care that could transform the healthcare delivery system. “Every single

Alex Gourley, President of The Walgreen Company, addressed the capacity crowd at HIMSS15 in Chicago on 13th April 2015, saying his company’s goal is to “make good health easier.” Remember that HIMSS is the “Health Information and Management Systems Society” — in short, the mammoth health IT conference that this year has attracted over 41,000 health computerfolk from around the world. So what’s a nice pharmacy like you, Walgreens, doing in a Place like McCormick amidst 1,200+ health/tech vendors?  If you believe that health is a product of lifstyle behaviors at least as much as health “care” services (what our

There’s a trifecta of books written by three brilliant doctors that, together, provide a roadmap for the 21st century continuum of health care: The Patient Will See You Now by Eric Topol, MD; The Digital Doctor from Robert Wachter, MD; and, Being Mortal, by Atul Gawande. Each book’s take provides a lens, through the eyes of a hands-on healthcare provider, on healthcare delivery today (the good, the warts and all) and solutions based on their unique points-of-view. This triple-review will move, purposefully, from the digitally, technology optimistic “Gutenberg moment” for democratizing medicine per Dr. Topol, to the end-game importance of

They’re the team that built a brand with the phrase “Health 2.0” before the world barely recognized v 1.0 in healthcare. This week, those folks that brought you the Health 2.0 Conference unveiled the Market Intel database of over 3,000 companies, trying to make sense out of a very blurry and fast-morphing market landscape. I spoke with Matthew Holt and Kim Krueger of Health 2.0 earlier this week to discuss just what’s in this mine of information, and what they intend to do with it. In full disclosure, I have been a colleague and friend of Matthew Holt since his

2015 is already becoming a year where bedfellows of different stripes are joining together to build a health care ecosystem well beyond hospitals, doctors and health plans. Announcements launched last week at the 2015 Consumer Electronics Show in Las Vegas, and coming out this week at the J.P. Morgan Conference in San Francisco, the first two weeks of 2015 reveal that new entrants and legacy health stakeholders are crossing corporate and cultural chasms to (try and) solve challenges that prevent us from getting to that Holy Grail of The Triple Aim: improving health care outcomes, driving down per capita costs,

Are you Feelin’ Groovy about wearables? Well slow down, you move too fast… …at least, according to Accenture’s latest survey into consumers’ perspectives on new technologies, published this week in conjunction with the 2015 Consumer Electronics Show in Las Vegas, the largest annual convention in the U.S. featuring technology for people. At #CES2015, we’re seeing a rich trove of blinged-out, multi-sensor, shiny new wearable things at the 2015 Consumer Electronics Show. Swarovski crystals are paired with Misfit Wearables, called the Swarovski Shine, shown here as a shiny new thing, indeed. Withings launched its Activite fitness tracking watch in new colors.

Doctors and hospitals live and work in a parallel universe than the consumers, patients and caregivers they serve, a prominent Chief Medical Information Officer told me last week. In one world, clinicians and health care providers continue to implement the electronic health records systems they’ve adopted over the past several years, respond to financial incentives for Meaningful Use, and re-engineering workflows to manage the business of healthcare under constrained reimbursement (read: lower payments from payors). In the other world, illustrated here by the graphic artist Sean Kane for the American Academy of Family Practice, people — patients, healthy consumers, newly insured folks,

Dr. Joseph Kvedar has led the Center for Connected Health for as long as I’ve used the word “telehealth” in my work – over 20 years. After two decades, the Center and other pioneers in connected health have evidence proving the benefits, ROI (“hard” in terms of dollars, and “soft” in terms of patient and physician satisfaction), and technology efficacy for connecting health. The 11th Annual Connected Health Symposium is taking place as I write this post at the Seaport Hotel in Boston, bringing health providers, payers, plans and researchers together to share best practices, learnings and evidence supporting the

Of all the functions a smartwatch could play, it’s activity tracking that’s top of most consumers’ minds. GfK conducted a survey in August 2014 among 5,000 smartphone-owning consumers in five countries — China, Germany, South Korea, the UK, and the U.S. The market research firm found that 29% of people see “activity tracking” the most important function. Phone calls ranked second with 13% of consumers, telling time 11%, and 10% voted for basic apps and navigation system. 7% of consumers noted the smartwatch would be desirable for basic web search. In this survey, activity tracking included the broad definition covering

More than twice as many patients than physicians are embracing consumers’ use of new digital technologies to self-diagnose medical conditions on their own. On the other hand, 91% of doctors are concerned about giving patients access to their detailed electronic health records, anticipating patients will feel anxious about the results; only 34% of consumers are concerned about anxiety-due-to-EHR-exposure. Welcome to the digital health chasm, that gap between what consumers want out of digital health, and what doctors believe patients can handle at this stage in EHR adoption in doctors’ offices and in patients’ lives. I have the video of Jack

Remote health monitoring is in the Trough of Disillusionment. Wearables are at the Peak of Inflated Expectations, with Big Data leapfrogging wearables from the 2013 forecast — both descending toward the Disillusionment Trough. Mobile (remote) health monitoring, however, has fallen into that Trough of Disillusionment as RHM has been undergoing reality checks in the health care system especially for monitoring and patient self-management of heart disease (most notably heart failure) and diabetes. Welcome to the 2014 edition of the Gartner Hype Cycle, one of my most-trusted data sources for doing health industry forecasts in my advisory work. Compared with last year’s

The growth of data, small and Big, in health care motivates the industry’s stakeholders to adopt technologies that help store, manage and analyze data to drive knowledge and, ultimately, individual and public health. Healthcare is embracing cloud technology, mobile platforms, social networks, e-commerce, robotics, and the Internet of Things (IoT), among a growing list of tech innovations. Each of these innovations, which enable productivity and economic growth, also present cybersecurity risks. The value of these risks is estimated to be as much as $3 trillion to the global economy, according to McKinsey’s calculations in the report Risk and Responsibility in

Three of the world’s biggest technology companies – Apple, Google and Samsung — have made big announcements in the world of connected health in the past few weeks. A fourth is positioned to enter the fray. These major announcements illustrate the convergence of consumer technology, health, and wearables, with the potential for Big Data and population health impacts. Among the three tech giants, Samsung announced its consumer health/tech story first, on May 28, 2014, at its Digital Health Initiative meeting. Samsung unveiled the Samsung Architecture Multimodal Interactions platform, SAMI, along with the Simband prototype wristband that would enable users to

Employer wellness programs are growing in the U.S., bundled with consumer-directed plans and health savings accounts. A wellness company’s work with employee groups is demonstrating that workers who adopt mobile health technologies — especially “wearables” coupled with smartphone apps — helps change behavior and drive health outcomes. Results of one such program are summarized in Wearables at Work, a technical brief from Vitality, a joint venture of Humana and Discovery Ltd., published April 23, 2014. Vitality has been working in workplace wellness since 2005, first using pedometers to track workers’ workouts. In 2008, Vitality adopted the Polar heart rate monitor for

Today kicked off the 2014 South-by-Southwest Festival (#SXSW) in Austin, TX, running until March 16 and featuring dozens of sessions, concerts, video, and fireside chats in music, film and interactive segments. I’ll be involved in an interactive session on Tuesday called “The Digital Health Bubble – Is It About to Burst?” This panel includes Marc Monseau (@MDMonseau) who is a pioneer in health and social media (building J&J’s early leadership in social health online); Marco Smit (@MrHealth20) who leads Health 2.0 Advisors and is a veteran strategist in several health/tech companies; and, Robert Stern, Founder/CEO of @PointofCare, a health IT platform that

This is my second post for the #HIMSS14 Blog Carnival, written to coincide with the annual 2014 HIMSS Conference convening health IT leaders in Orlando, FL, 23-28 February 2014. I am gratified to be one of a dozen+ Social Media Ambassadors to the Conference. The first post, on why health IT ‘should’ matter to consumers, can be found here.  Investments in the digital health space reached nearly $2 billion in 2013, based on Rock Health’s look back at venture funding in the market. These financings covered $245 mm that went toward electronic health records and clinical workflow; $161 toward analytics

When the head of the Consumer Electronics Association gives a shout-out to the growth of health products in his annual mega-show, attention must be paid. The #2014CES featured over 300 companies devoted to “digital health” as the CEA defines the term. But if you believe that health is where we live, work, play, and pray, then you can see health is almost everywhere at the CES, from connected home tech and smart refrigerators to autos that sense ‘sick’ air and headphones that amplify phone messages for people with hearing aids, along with pet activity tracking devices like the Petbit. If

Wearable technology is the new fashion accessory, Accenture observes in its 2014 survey report, Racing Toward a Complete Digital Lifestyle: Digital Consumers Crave More. In parallel with the supply-side growth of wearable technology that is seen this week at the 2014 Consumer Electronics Show, Accenture brings a sanguine story to the supply side of the equation, finding consumers “craving more” than one function from a digital device. Over one-half of consumers surveyed in six countries favored vehicle navigation, home safety/security monitors, health monitor, home comfort and control, fitness monitors, and personal safety monitors. Nearly one half (46%) liked smartwatches, and

The rise of digital health at the 2014 Consumer Electronics Show signals the hockey-stick growth of consumer-facing health devices for fitness and, increasingly, more medical applications in the hands of people, patients, and caregivers. This year at #CES2014, while the 40% growth of the CES digital health footprint will get the headlines, the underlying story will go beyond wristbands and step-tracking generating data from an N of 1 to tools that generate data to bolster shared-decision making between people and the health system, and eventually support population health. For example: – Aetna is partnering with J&J to deploy their Care4Today

At the Venture+ Forum at the 2013 Mobile Health Summit yesterday, Lisa Suennen, Managing Director of Psilos Ventures was asked what she and her venture capital fund look for in choosing new investments for their health care portfolio. She succinctly said, “technologies that lower costs.” With nearly $1 in $5 of the U.S. economy attributable to health spending, Lisa’s got a point. Technology in U.S. health care has been mostly additive and expense-inducing, not reducing: fax machines and printers, for example, continue to proliferate in health care settings as part of “networking,” and once you add a new clinical technology

Self-service – people DIYing health care — can help solve the primary care shortage in America, based on the findings of 23 studies published this week. If health information technologies (health IT) were “fully implemented” in 30% of doctors’ offices, demand for physicians would fall by 4 to 9%, according to The Impact of Health Information Technology and e-Health On the Future Demand for Physician Services, published in the November 2013 issue of Health Affairs. Weiner, Yeh and Blumenthal did a meta-analysis of the literature on health IT and its potential to improve productivity and extend physician services and found

Return on innovation in medical technology is on the decline. Med tech needed a GPS for its role in the health ecosystem, and lost its way as it focused on a few wrong priorities. In a $349 billion market, there has been much to lose…and will be to gain. The new world for medical technology and how the industry can turn around is the subject of P2C’s report, Medtech companies prepare for an innovation makeover, published in October 2013 by the PwC Health Research Institute (HRI). The problem has been an addiction to incremental improvements on existing products: think about the analog in

Mobilising Healthcare, a new report from Juniper Research, segments the mobile health sector into “healthcare” and “health & fitness” segments. The research summary notes that fitness is a relatively new market compared with health “care,” which has been around for eons. Fitness, the analysts say, “is exempt from government intervention.” Mobile healthcare (“mHealth”) applications explored include SMS health messaging, remote health provision such as cardiac monitoring, electronic health records and personal health records. In mFitness, Juniper looks into mobile tech for athletes and fitness conscious people, and activity tracking including heart function, distance, respiration, and perspiration, among other parameters. mHealth

When it comes to who’s most responsible for reducing the cost of health care in America, most doctors put the onus on trial lawyers, health insurance companies, pharma and medical device manufacturers, hospitals, and even patients. But physicians themselves ? Not so much responsibility – only 36% of doctors polled said doctors should assume major responsibility in reducing health care costs. And, in particular, most U.S. physicians have no enthusiasm for reducing health care costs by changing payment models, like penalizing providers for hospital re-admissions or paying a group of doctors a fixed, bundled price for managing population health. Limiting

In the long-run, health information technology (HIT) will improve the quality of health care, according to 73% of U.S. physicians. However, about the same number (7 in 10 physicians) believe that the ROI on health IT is inflated and that implementing EHRs will cost more, not less. Still, market forces from health insurance plans, payers and consumers are driving health IT adoption, according to Deloitte’s survey report, Physician adoption of health information technology: implications for medical practice leaders and business partners. Electronic health records (EHR) adoption and meeting meaningful use (MU) Stage 1 criteria appears strongly related to the size

  Exploiting Big Data in industry is Big News these days, and nowhere is the potential for leveraging the concept greater than in health care. McKinsey & Company estimates that harnessing big data across five dimensions of health care could yield nearly one-half trillion dollars’ worth of value in The ‘big data’ revolution in healthcare. The chart summarizes McKinsey’s calculations on the value of Big Data in health care at its maximum. Before digging into the value potential, just what is Big Data in health care? Statistics and information are generated in the health care system about patients: say, during visits

Digital health is attracting the likes of Bill Clinton, Lupe Fiasco, Deepak Chopra, Dr. Sanjay Gupta, Arianna Huffington, and numerous famous athletes who rep a growing array of activity trackers, wearable sensors, and mobile health apps. Will this diverse cadre of popular celebs drive consumer adoption of mobile health? Can a “cool factor” motivate people to try out mobile health tools that, over time, help people sustain healthy behaviors? Mobile and digital health is a fast-growing, good-news segment in the U.S. macroeconomy. The industry attracted more venture capital in 2012 than other health sectors, based on Rock Health’s analysis of the year-in-review. Digital health

I endured what very few people could (or would) do in the past ten days: I traveled to New Orleans to the annual conference of HIMSS, the Health Information Management Systems Society, which features hundreds of suppliers to the health care information technology industry. I returned home to kiss my family hello and goodbye, and a day later flew to Austin for the annual South-by-Southwest conference for music, movie and digital folks. The health track at SXSW has grown over the past five years, and provides a start contrast to “health care” as embodied at HIMSS, and “health” translated through

Wearing his Walking Gallery jacket painted by (im)patient advocate, Regina Holliday, Dr. Eric Topol evangelized the benefits of digital medicine and consumer empowerment in health care, largely summarizing his epic (pun intended – wait for Hot Point, below) book, The Creative Destruction of Medicine. A founder of the West Wireless Health Institute (now known as West Health), Dr. Topol is a physician and researcher at Scripps and was recently named as editor at Medscape. A new piece of Topol Trivia for me is that GQ magazine called him a rock star of science. Dr. Topol is one of the more

Here’s Ann R., who is a patient in the not-too-distance-future, when passive sensors will be embedded in her everyday life. The infographic illustrates a disruption in health care for people, where data are collected on us (with our permission) that can help us improve our own self-care, and help our clinicians know more about us outside of their offices, exam rooms and institutions. In Making Sense of Sensors: How New Technologies Can Change Patient Care, my paper for the California HealthCare Foundation, I set out to organize the many types of sensors proliferating the health care landscape, and identify key

“ACOs most assuredly will not…deliver the disruptive innovation that the U.S. health-care system urgently needs,” wrote Clay Christensen, godfather of disruptive innovation, et. al., in an op-ed in the Wall Street Journal of February18, 2013. In the opinion piece, Christensen and colleagues make the argument that Accountable Care Organizations (ACOs) as initially conceived won’t address several key underlying forces that keep the U.S. health care industry in stasis: Physicians’ behavior will have to change to drive cost-reduction. Clinicians will need “re-education,” the authors say, adopting evidence-based medicine and operating in lower-cost milieus. Patients’ behavior will have to change. This requires

Overuse of health care is defined as the delivery of health care services for which the risks outweigh the benefits, according to a study into the utilization of ambulatory care health services published in the January 28, 2013, issue of JAMA Internal Medicine (the new title for the Archives of Internal Medicine). “Trends in the Overuse of Ambulatory Health Care Services in the United States” found that, of the estimated $700 billion that is wasted annually in U.S. health care, overuse comprises about $280 billion – over one-third of waste — equal to over 10% of total health spending in

Most of us keep track of some aspect of our health. Half of all people who track do so “in their heads,” not on paper, Excel spreadsheet, or via digital platform. Furthermore, 36% update their health tracking data at least once a day; but 16% update at most twice a month, and 9% update less than once monthly. Tracking for Health from the Pew Internet & American Life Project paints a portrait of U.S. adults who, on one hand are quantifying themselves but largely aren’t taking advantage of automated and convenient ways of doing so. Overall, 69% of U.S. adults track

Reed Tuckson of UnitedHealthGroup was the first panelist to speak at the kickoff of the Digital Health Summit, the fastest-growing aspct of the 2013 Consumer Electronics Show (#2013CES). Tuckson implored the spillover audience to all, “self-deputize as national service agents in health,” recognizing that technology developers in the room at this show that’s focused on developers building Shiny New Digital Things have much to bring to health. As Andrew Thompson of Proteus Medical (the “invisible pill” company) said, “we can’t bend the health care cost curve; we have to break it.” This pioneering panel was all about offering new-new technologies

“The Internet will have a profound effect on the practice and business of medicine. Physicians, eager to provide high-quality care and forced by competition to offer online services, will introduce e-mail and patient-friendly Web sites to improve administrative services and manage common medical conditions. Patients will identify more helath information online and will take more responsibility for their care. The doctor/patient relationship will be altered. Some aspects of electronic communication will enhance the bond, and others will threaten it. Patients will have access to vast information sources of variable validity. Many physician organizations are preparing for the electronic transformation, but

While most players in health care see potential ROI through investing in health informatics, there’s a supply-side problem in the market in two ways: a labor shortage of health IT talent, and a dearth of clean and comprehensive data needed for specific objectives. Even with sufficient budgets, health care providers, plans, and pharma companies say, these two limiting factors prevent fully realizing the promise of health data. Deloitte and AMIA polled health providers, plans and life science companies on the state of informatics in health care, the results of which are summarized in The 2012 Deloitte-AMIA Health Informatics Industry Maturity Survey.

A time-and-technology challenged FDA, proliferation of software-controlled medical devices in and outside of hospitals, and growth of hackers have resulted in medical technology that’s riddled with malware. Furthermore, lack of security built into the devices makes them ripe for hacking and malfeasance. Scenario: a famous figure (say, a politician with an implantable defibrillator or young rock star with an insulin pump) becomes targeted by a hacker, who industriously virtually works his way into the ICD’s software and delivers the man a shock so strong it’s akin to electrocution. Got the picture? Welcome to the dark side of health IT and

Wired magazine, longtime evangelist for all-things-tech, has played a growing role in serving up health-tech content over the past several years, especially through the work of Thomas Goetz. This month, Wired featured an informative section on living by numbers — the theme of a new Wired conference held 15-16 October 2012 in New York City. This feels like the week of digital health on the east coast of the U.S.: several major meetings have convened that highlight the role of technology — especially, the Internet, mobile platforms, and Big Data — on health. Among the meetings were the NYeC Digital Health conference, Digital

A teddy bear in the arms of a child with diabetes can change health care. At least, Jerry the Bear can. Yesterday kicked off the sixth autumn mega-version of the Health 2.0 Conference in San Francisco. Co-founded by Matthew Holt and Indu Subaiya, a long-time health analyst and physician, respectively, this meeting features new-new tools, apps and devices aimed at improving individual and population health, as well as health processes and workflows for physicians, hospitals, pharma, and other stakeholders in the health care ecosystem – even health lawyers, who met on October 7 to discuss up-to-the-minute  e-health law issues. Yesterday was

Amidst uncertainties and wild cards about health care’s future in the U.S., there’s one certainty forecasters and marketers should incorporate into their scenarios: consumers will bear more costs and more responsibility for decision making. The 2012 Deloitte Survey of U.S. Employers finds them, mostly, planning to subsidize health benefits for workers over the next few years, while placing greater financial and clinical burdens on the insured and moving more quickly toward high-deductible health plans and consumer-directed plans. In addition, wellness, prevention and targeted population health programs will be adopted by most employers staying in the health care game, shown in

One-half of the members of Kaiser Permanente use the plans’ personal health record system, MyHealthManager. The most-used function of MyHealthManager is accessing lab results, according to KP. Now that Quest, the lab and health information company, has launched the mobile phone app, Gazelle, more health citizens will have access to lab test results. This could be a health-activating opportunity inspiring patient engagement. While Gazelle is a fully functional personal health record (PHR), it’s the connection to lab test results that’s the lightbulb moment. PHRs have been available to health consumers for over a decade. There are millions of users of

Half of patients globally expect that mobile health will improve health care. These health citizens expect that mobile health will help them manage their overall health, chronic conditions, how they manage their medications and measure and share their vital health information. Welcome to the new mobile health world, a picture captured in PwC’s report, Emerging mHealth: Paths for growth, published in June 2012 and written by the Economist Intelligence Unit. Patients’ views on mHealth are bullish, and while most doctors and payors share that vision, they also expect mHealth to come into focus more slowly, recognizing the institutional, cultural and

Some 500 data analytics gurus representing the health care ecosystem including hospitals, physician practices, life science companies, academia and consulting came together on the lush campus of SAS in Cary, North Carolina, this week to discuss how Big Data could solve health care’s Triple Aim, as coined by keynote speaker Dr. Donald Berwick: improve the care experience, improve health outcomes, and reduce costs. Before Dr. Berwick, appointed as President Obama’s first head of the Centers for Medicare & Medicaid Services, Clayton Christensen of the Harvard Business School, godfather of the theory of disruptive innovation in business, spokee about his journey

Dr. Andrew Weil, the iconic guru of all-things-health, was joined by a panel of health stakeholders at this morning’s Edelman salon discussing Wellness Ignited – Now and Next. Representatives from the American Heart Association, Columbia University, Walgreens, Google, Harvard Business School, and urban media mavens Quincy Jones III and Shawn Ullman, who lead Feel Rich, a health media organization, were joined by Nancy Turett, Edelman’s Chief Strategist of Health & Society, in the mix. Each participant offered a statement about what they do related to health and wellness, encapsulating a trend identified by Jennifer Pfahler, EVP of Edelman. Trend 1: Integrative

With mobile health consumer market projections for ranging from $7 billion to $43 billion, according to PricewaterhouseCoopers, a casual reader might think that a plethora of health citizens are tracking their health, weight, food intake, exercise, and other observations of daily living by smartphones and tablets. But as the chart shows, health self-trackers number around 1 in 20 U.S. adults, according to a survey conducted for HIMSS Analytics and sponsored by Qualcomm Life. HIMSS Analytics’ report, A New Prescription for Chronic Disease: remote monitoring devices, was published in conjunction with the annual HIMSS conference which highlights the latest health information technology

IBM is celebrating the first birthday of Watson this week. I had the opportunity to brainstorm some of the short- and long-term meanings of Watson in health care this week at HIMSS 2012 in Las Vegas. When most people think of Watson, an image of the Jeopardy! game featuring the technology versus the legendary player Ken Jennings comes to mind. However, Watson has the potential to play a transformational role in health care, globally – for population health, and for the patient N=1. Watson is a supercomputer’s supercomputer: underneath the formidable hood are dozens of programs that enable Watson to

How electronically connnected and communicative are nations’ health information infrastructures? Accenture has answered that question in its report, Making the Case for Connected Health. Accenture built a “connected health maturity index,” analyzing a nation’s level of health information exchange among users along with their level of health IT adoption among specialists and primary care doctors. Adoption was defined across four HIT functions: administrative tools, electronic patient notes, electronic alerts/reminders, and computerized decision support systems. Health information exchange was defined across seven connectivity dimensions: electronic communications, e-notifications, e-referrals, e-access to clinical data about patients who see a different provider, e-prescribing, and