CDI Queries: Why Must They be Compliant?

A CDIS recently posed a question that baffled – to say the least.

In my consulting practice, I often review provider documentation to identify documentation gaps and to direct my educational efforts. I also get a significant amount of information about the state of the facility’s clinical documentation integrity process. This informs my advice on how to establish or revamp or reinvigorate a clinical documentation integrity (CDI) program.

Recently, I was doing a project for a small hospital that has coders performing as de facto clinical documentation integrity specialists (CDISs), and they were not using a formal query process. I expressed concerns that the CDI inquiries, as they were being done (verbally, concurrently, and recorded in an email without multiple choices), were not compliant. Someone innocently posed the question, “why do queries have to be compliant?” This stopped me dead in my tracks.

It reminded me of a day in 1998. My now-almost 24-year-old son was an extremely obedient child. If he got out of line, my husband or I would count a warning. On that fateful day when Scott was five years old, I counted “one…two…two and a half…two and three-quarters…THREE.” I sank down on the steps, looked at my husband, and pondered, “what do we do now?!” I had never gotten to three before, and had really never considered what the consequences would or should be.

In medicine, I always accepted that we had to be “compliant.” My lawyer/doctor friend, John Irwin, who we had on Talk-Ten-Tuesdays a few weeks ago, often shares lots of horror stories about noncompliant professional billing getting folks into dire legal consequences due to upcoding.

The term “compliance,” as it relates to healthcare, used to confuse me. I think the most useful Merriam-Webster definition is “cooperation promoted by official or legal authority or conforming to official or legal norms.” In healthcare, we need to comply with the governmental rules and regulations, or else we can be targeted and audited, have to give money back, or even go to the extreme of being criminally prosecuted for intentional fraud.

Where does it say that queries must be compliant? I started with the American Health Information Management Association’s (AHIMA’s) Ethical Standards for CDI Professionals, revised in 2016. It states that CDI activities should promote “accurate, complete, and consistent clinical documentation” “in accordance with regulatory and documentation standards and requirements, as well as all applicable official coding conventions, rules, and guidelines.” It goes on to specify that one should “never participate in (or) conceal unethical reporting practices, or support documentation practices intended to inappropriately increase payment, qualify for insurance policy coverage, or distort data by means that do not comply with federal and state statutes, regulations, and official coding rules and guidelines.” Finally, it asserts that a CDI professional who is aware of unethical, noncompliant, or unlawful activity should report it to the organization’s compliance officer.

 

AHIMA’s CDI Toolkit from 2016 explains that it is at the discretion of a third-party auditor, be it a Recovery Audit Contractor (RAC), U.S. Department of Health and Human Services Office of Inspector General (HHS OIG), Quality Improvement Organization (QIO), etc., to determine whether a query will be accepted as being supportive of a claim billed. I made the leap that these are the folks who could hold us to the standard of compliance. It had me conclude that if we lead a provider to give us a comorbid condition (CC) or major comorbid condition (MCC) diagnosis that could increase reimbursement by affecting the diagnosis-related group (DRG), especially if we do it as a pattern, there could be serious repercussions. Intent is what transforms an error into fraud.

In my search for a definitive response to this question, rather than my intuitive answer, I found some literature authored by Andrew Rothschild, MD, MS, MPH, FAAP. The first was a presentation from AHIMA 2009 titled Writing Successful Physician Queries. I also found an article in the Report on Medicare Compliance, Volume 18, Number 43, published December 2009, which spoke to the concept of queries being both compliant and efficacious. Chuck Buck and I were delighted when “The Document Doctor” agreed to be our guest on the Talk-Ten-Tuesday broadcast of Nov. 7, 2017.

In preparation, last week we ran a poll:

Has your hospital or system ever gotten in trouble for noncompliant queries?

  1. Yes, as a pattern, with serious consequences (large payback, fraud prosecution): 1 percent
  2. Yes, for a single/limited case/s, with consequences of monetary takeback: 2 percent
  3. Yes, for a single/limited case/s, with follow-up targeted audit: 1 percent
  4. Yes, other outcome: 3 percent
  5. No, noncompliant query noted, but no consequences: 10 percent
  6. No (we don’t do noncompliant queries, or we have never been caught!): 38 percent
  7. Not applicable: 41 percent

I disregarded the 41 percent, for whom the question was not applicable. Twelve percent of our listeners for whom the poll was applicable had experienced consequences from noncompliant queries. Seventeen percent had had noncompliant queries discovered without significant consequence. I’m sorry I can’t provide you with more details to comprehend the extent of these infractions or the seriousness of the consequences.

Queries are performed to make sure documentation accurately depicts patient encounters. Why do we have to do compliant queries? The answer is not the same as my answer to Scott – because I said so. It’s because the government says so. Our guidelines and rules say so.

And because it is the right thing to do.

Facebook
Twitter
LinkedIn

Erica Remer, MD, FACEP, CCDS, ACPA-C

Erica Remer, MD, FACEP, CCDS, ACPA-C has a unique perspective as a practicing emergency physician for 25 years, with extensive coding, CDI, and ICD-10 expertise. As physician advisor for University Hospitals Health System in Cleveland, Ohio for four years, she trained 2,700 providers in ICD-10, closed hundreds of queries, fought numerous DRG clinical determination and medical necessity denials, and educated CDI specialists and healthcare providers with engaging, case-based presentations. She transitioned to independent consulting in July 2016. Dr. Remer is a member of the ICD10monitor editorial board and is the co-host on the popular Talk Ten Tuesdays weekly, live Internet radio broadcasts.

Related Stories

Leave a Reply

Please log in to your account to comment on this article.

Featured Webcasts

One Chart, Five Truths: How CDI Prevents the Same Diagnosis from Becoming Five Different Outcomes

What happens when everyone reviews the same chart, but reaches a different conclusion? In this case-based clinical documentation integrity (CDI) webcast, Penny Jefferson examines how documentation involving clinical support, timing, causation, linkage, and terminology can produce very different outcomes for ICD-10 coding, reimbursement, quality, risk adjustment, medical necessity, denials, and compliance. Using cases involving postoperative respiratory failure, severe malnutrition, and encephalopathy, you’ll learn the practical CLEAR framework to help attendees learn to evaluate whether a diagnosis is codeable, consistent, specific, reportable, and ultimately defensible across the different teams and systems that rely on the medical record.

September 30, 2026

Mastering Spinal Fusion Coding for Inpatient Facilities: ICD-10-PCS Precision, Documentation, and MS-DRG Impact

Spinal fusion cases are among the most complex inpatient procedures to code, where even minor ICD-10-PCS errors can affect MS-DRG assignment, reimbursement, compliance, and audit outcomes. This practical webcast provides a step-by-step framework for interpreting operative reports, assigning accurate ICD-10-PCS codes, recognizing documentation gaps, and confidently coding complex fusion procedures. You’ll leave with practical tools that improve coding accuracy, reduce denials and audit risk, and strengthen documentation-driven reimbursement decisions.

July 29, 2026

AI, Audits, and the Future of the Revenue Cycle

Artificial intelligence is rapidly transforming healthcare revenue cycle operations, from coding and auditing to compliance and denials. Join industry leaders Pam Warren (MaineHealth) and Raemarie Jimenez (AAPC) for a live fireside chat exploring how AI is changing workflows, workforce roles, payer-provider dynamics, and compliance risk—and what organizations should be doing now to prepare.

Webcast Only Available On ICD10monitor Subscription – Subscribe Below

June 17, 2026

Trending News

Featured Webcasts

Radiation Oncology Fundamentals: Coding, Billing & Compliance for Hospital Outpatient & Professional Services

Join Michael Calahan, PA, MBA for this radiation oncology coding and compliance webcast as he explains the fundamentals of coding, billing, reporting, and documentation for hospital outpatient and professional services. Learn how the 2026 radiation therapy coding changes affect current practices, how to distinguish technical and professional services, and how to address bundling, units, frequency, modifiers, and documentation requirements. Michael will also help you identify radiation oncology coding and billing vulnerabilities that could lead to denials, overpayments, repayment demands, or federal audit exposure.

October 20, 2026

CMS Compliance & Audit Readiness Bundle

Get two essential perspectives on CMS compliance for $199.

The Two-Midnight Rule helps you navigate short-stay admissions, patient status, and evolving 2026-2027 requirements, while CMS CRUSH explores the next wave of program integrity, payment oversight, and data-driven scrutiny.

Two RACmonitor webcasts. One practical approach to preparing for increased CMS oversight.

September 20, 2026

Preparing for 2027: Inpatient & Outpatient Policy Changes for Case Management and Utilization Review

The 2027 CMS policy changes will impact case management, utilization review, reimbursement, and patient status decision-making long before they officially take effect. Join nationally recognized physician advisor Dr. Ronald Hirsch as he explains the finalized and proposed inpatient and outpatient rule changes, expanding bundled payment initiatives, payment updates, and evolving payer expectations. Gain practical guidance to help your organization prepare early, strengthen compliance, reduce reimbursement risk, and confidently navigate the transition to 2027.

September 17, 2026

Trending News

Prepare for the 2025 CMS IPPS Final Rule with ICD10monitor’s IPPSPalooza! Click HERE to learn more

Get 15% OFF on all educational webcasts at ICD10monitor with code JULYFOURTH24 until July 4, 2024—start learning today!

This Memorial Day, we honor those who gave all for our freedom. Take 20% off sitewide through May 29 with code MEMORIAL26 at checkout

CYBER WEEK IS HERE! Don’t miss your chance to get 20% off now until Dec. 1 with code CYBER25

CYBER WEEK IS HERE! Don’t miss your chance to get 20% off now until Dec. 2 with code CYBER24