16: Clinical Documentation Integrity

What Is Clinical Documentation Integrity

Beth Blimmer: Hey everyone! Beth here—welcome back to Starting Strong. Today, we're jumping into Clinical Documentation Integrity, or CDI. This stuff is honestly at the heart of patient care and hospital reporting, but it's one of those things that a lot of new clinicians aren’t super clear on. So let’s get into what CDI is and why it actually matters day-to-day. No one wants to talk about it but we need to talk about it. We can make things so much easier for ourselves if we understand the "why".

Vicky Muller: Yeah, when I first started, like, I had no clue how much weight documentation really carries. CDI had a bad reputation with our hospital because people felt it was a critique of their documentation. But CDI isn’t just about notes looking tidy—it impacts things like 30-day mortality for heart failure or pneumonia, and pretty much every publicly reported metric: mortality, complications, even patient safety ratings.

Mark Krause: Exactly. All that stuff—mortality, patient safety, efficiency scores—patients see it, payers see it, and it shapes your reputation. It’s kinda wild but whether someone picks your hospital can come down to the data that your documentation creates. If the records are incomplete or not accurate, it paints the wrong picture, and suddenly, other hospitals look better—even if we all know you’re probably doing the same or even better work!

Beth Blimmer: Yep, I've literally seen this play out. So, I had this patient with pneumonia—super complex story, lots of moving parts. At first, her notes were thin. She looked pretty good on paper but when I saw her, she seemed way sicker. I thought It was in the wrong room at first. The note just had pneumonia and sepsis with a few chronic conditions listed, but after working with CDI, we went back in and added all the real stuff: it was an aspiration pneumonia which was recurrent because of post-stroke complications. She technically had hypoxic respiratory failure, and, you know, all the metabolic derangement that was straight up in her labs. Suddenly, her severity of illness shifts from “minor” to “extreme,” which actually matches her situation. The Case Mix Index on the unit went up, and, honestly, we got more resources pushed our way for both length of stay and suddenly the discharge delays made since as she need a placement setting that could actually handle her complexity. It drives home that thorough documentation isn’t just paperwork busywork—it changes what your patients get and how you function as a team.

Mark Krause: I love that you basically boosted the whole floor’s numbers with just a few tweaks. CDI teams work to determine stuff like DRGs, which are those assigned diagnosis groups that capture what brought the patient in and what’s really going on. Those impact risk scores and—oh, right—the famous Length of Stay numbers and even reimbursement. If your note says “pneumonia” and nothing else, that might be a minor case, small payout, quick bed turnover. But if you truly get those extra diagnoses in—metabolic encephalopathy, acute kidney injury—suddenly the “severity” and “risk” scores climb, and you see the impact on everything from staffing to supplies.

Vicky Muller: It’s all about accuracy, right? You want the world to see an honest reflection of your patients’ complexity and what it takes to care for them. Kind of like our billing episodes before—except this isn’t just about money, it’s about making sure care and outcomes are truly visible and counted. If your records are incomplete, you end up looking like you’re providing simpler care than you actually are, and that means fewer resources and—let’s be real—even reputational hits for your team or hospital.

Beth Blimmer: And that trickles into patient safety reporting, health care associated infection rates, all those value-based care metrics. Incomplete data means bad publicly reported data, and then, yeah, patients and insurance folks may look elsewhere. So if you’re ever wondering “why do I have to document ALL of this?,” the answer is: because it counts, and it’s the only way the real work you do is seen and valued.

Mark Krause: Exactly. Not to get morbid but in the event that patient dies, I think the first version of her chart would feel like we missed something major. The updated note reflect just how sick she really is and she is very high risk for decompensation.

Vicky Muller: That's actually a big problem. Unexpected deaths in a hospital can actually be labeled as unexpected simply because severity was not captured. That becomes a huge deal when you realize that information is public facing. Would you want to go to a hospital where reports show that mortality was higher than "expected"? By having good documentation, it may actually reflect the opposite...that despite having more complex patients, outcomes are better than expected. That is not just about reputation but also keeping the doors open.

Roles and Limitations of CDI Specialists

Mark Krause: Alright, so let’s shift to the people behind the curtain—the CDI specialists, or CDIS. What do they actually do? The basics: they interpret guidelines from payors, translate all the weird updates, and, honestly, help us figure out what should be in the record for it to be complete and accurate. They create “smartphrases” for us—which I am eternally grateful for—and just sort of help the whole operation run smoother.

Vicky Muller: The smartphrase thing is huge! I mean, some of my best documentation habits have come from just inserting .sepsis or .cdi and letting those little prompts remind me what details to spell out. CDIS are kind of like backstage tech support for our notes—they’re not telling you what to write, but they help you not miss the important stuff. But there’s also a list of what they absolutely can’t do, and I know you love this part, Mark.

Mark Krause: Ha! If they could write my notes for me, I’d be outta a job, and I’d probably be a lot less stressed. Joking, but only a little. Seriously though, they can’t actually tell you what specific diagnosis to use, even if they know it. They also can’t just write it for you, and they can’t pull in stuff from folks who aren’t credentialed physicians—like if wound care or nutrition writes something, it still has to be confirmed by us. I think a lot of people mess this up, hoping CDIS can just “fix” the record for them, but if it’s not in your own documentation, it doesn’t count.

Vicky Muller: It's unfair that some of these specialists like wound nurses or dieticians are considered the experts on this topic so we can use their documentation. Personally, they know way more than me in their specialty and I feel like their documentation is much more advanced and better to use.

Beth Blimmer: Totally. It's a bit more challenging for Radiologists and other physicians. Even though they have the credentials, their job isn’t to decide if a CT scan or lab matters clinically—that’s the bedside provider’s call. They might see what’s missing, but you have to actually put it in the chart, in your own words. But I do like that they keep things organized for us and even develop systems to make the process easier. That’s honestly a relief in the chaos of the hospital. But honestly that makes sense. If Radiologist includes pneumonia in their read but you don't agree clinically, the bedside verdict supports the decision to use, or not use, antibiotics and things like that.

Mark Krause: Thankfully some of the IT support helps capture all of this. I still remember the first time I got a “.sepsis” smartphrase from our CDIS on a chart where I’d completely blanked on the criteria language. It was like—oh, right, now I remember to add all the lactate details and organ dysfunction stuff. So... they’re not miracle workers, but with all the little smart tools and reminders, they really do boost our game, even though we have to drive the documentation bus ourselves. We have ones for wound care and dieticians too so we can pull their language expertise.

Vicky Muller: Exactly, and the best part is when you build that partnership—use the tools, stick to what’s actually in your assessment, but also listen for the subtle nudges from CDIS if you left something vague. Helps the patient, helps you, helps the system. Everybody wins, even if you still gotta hit the keyboard yourself.

Mastering Queries and Best Practices

Vicky Muller: Let’s talk queries. Mark, you know the drill, I’m always preaching about queries—so here we go. These things are actually legal documents. If you get a query, it means someone’s spotted something that needs clarification—maybe a diagnosis that needs more supporting evidence, or something just wasn’t clear in your note—or sometimes even asking you to confirm or rule out something another team wrote in the chart. It’s not just a suggestion; it’s required to close those loops.

Mark Krause: Yeah, and I think a lot of people don’t realize queries can be sent in so many ways. At our institution, there’s the Interact app, Epic in-system, heck, even desktop web. Personally, I love the mobile app—I have it open constantly—because I can actually respond quickly right after rounds. If you don’t close the query in 48 hours, you’ll start getting escalation emails, and nobody wants that heat in their inbox.

Beth Blimmer: I always forget—Vicky, what’s your workflow like? I feel like you manage to clear your queries before I’m halfway through coffee most days.

Vicky Muller: Ha! Okay, so here’s my system: I use the Interact app on my phone—downloaded it, logged in, and it keeps me signed in for ages. I’ll check for new queries first thing, especially before rounds. Each one needs to be answered professionally and within that 48-hour window. If I’m not the right provider for one, I reassign it in the app. Otherwise, I just respond right there, usually with a template or supporting language, and close it out. Epic integration helps a ton, too, when I’m at the desktop. Find what delivery method clicks for you—mobile, desktop, whatever—just don’t let them pile up.

Mark Krause: And remember: these aren’t just “helpful suggestions”—they’re part of legal documentation and help clarify clinical scenarios for everyone: payers, next providers, even patients. When you treat the query like a high-priority message, you protect yourself and your patient. If you let them sit, that’s when the escalation starts—first an email, then a nudge, then maybe even a manager stopping by to “chat.”

Beth Blimmer: I love that, and your system kinda makes it sound less overwhelming. Just respond promptly, stay professional, and use the tech to your advantage. Don’t stress about the policy—just do what’s best for care and for documentation, and seriously, ask for help if you need it. All these little pieces, together, keep you and your team looking good—and your patients better cared for.

Vicky Muller: Exactly. That’s the groove—find your workflow, make it a habit, and you’ll master queries in no time. Alright team, we’ve hit the big points on CDI. Next episode, we’ll dive into some more advanced documentation tips and maybe some stories from the wild. Mark, Beth—thanks for the insights. Always a pleasure hanging out with you both!

Mark Krause: Yeah, this was awesome, as always. Thanks, Vicky, thanks Beth. Keep those queries tight and your notes tighter. Catch you all next time.

Beth Blimmer: Thanks everybody for tuning in—see you all soon for more hospital medicine pearls! Bye, Mark! Bye, Vicky!