I like to look at questions other people in the #HIT world wonder about, and see whether I have a different way of looking at the subject, or something to contribute to the discussion. This time I was provoked by one asked by Chad Johnson (@OchoTex), editor of HealthStandards.com and senior marketing manager with Corepoint Health.
In a recent HealthStandards.com article, Chad asks: “What do CIOs need to know about the future of data exchange?” I thought it was an interesting question; after all, everyone in HIT, including CIOs, would like to know the answer!
In his discussion, Chad argues that #FHIR could create significant change in healthcare infrastructure. He notes that if vendors like Cerner or Epic publish a capabilities-based API, providers’ technical, clinical and workflow teams will be able to develop custom solutions that connect to those systems.
As he rightfully points out, today IT departments have to invest a lot of time doing rework. Without an interface like FHIR in place, IT staffers need to develop workflows for one application at a time, rather than creating them once and moving on. That’s just nuts. It’s hard to argue that if FHIR APIs offer uniform data access, everyone wins.
Far be it from me to argue with a good man like @OchoTex. He makes a good point about FHIR, one which can’t be emphasized enough – that FHIR has the potential to make vendor-specific workflow rewrites a thing of the past. Without a doubt, healthcare CIOs need to keep that in mind.
As for me, I have a couple of responses to bring to the table, and some additional questions of my own.
Since I’m an HIT trend analyst rather than actual tech pro, I can’t say whether FHIR APIs can or can’t do what Chat is describing, though I have little doubt that Chad is right about their potential uses.
Still, I’d contend out that since none other than FHIR project director Grahame Grieve has cautioned us about its current limitations, we probably want to temper our enthusiasm a bit. (I know I’ve made this point a few times here, perhaps ad nauseum, but I still think it bears repeating.)
So, given that FHIR hasn’t reached its full potential, it may be that health IT leaders should invest added time on solving other important interoperability problems.
One example that leaps to mind immediately is solving patient matching problems. This is a big deal: After all, If you can’t match patient records accurately across providers, it’s likely to lead to wrong-patient related medical errors.
In fact, according to a study released by AHIMA last year, 72 percent of HIM professional who responded work on mitigating possible patient record duplicates every week. I have no reason to think things have gotten better. We must find an approach that will scale if we want interoperable data to be worth using.
And patient data matching is just one item on a long list of health data interoperability concerns. I’m sure you’re aware of other pressing problems which could undercut the value of sharing patient records. The question is, are we going to address those problems before we began full-scale health data exchange? Or does it make more sense to pave the road to data exchange and address bumps in the road later?