Most denials aren’t caused by exotic coding errors. They’re caused by ordinary gaps between what happened in the exam room and what made it into the record. With the 2026 code sets pushing specificity harder than ever — laterality, severity, lesion complexity, time thresholds — documentation habits matter more, not less. Here are five that consistently pay off.
1. Capture laterality and location every time
The FY 2026 ICD-10-CM update added laterality and site options across pain codes, eye conditions, chronic ulcers, and more. “Left flank pain” supports a specific code; “abdominal pain” supports an unspecified one — and unspecified codes are a leading trigger for downcoding and medical-necessity denials. Providers don’t need to memorize codes; they need to consistently document side, site, and severity.
2. Document time when the code is time-based
Between remote monitoring management, prolonged services, chronic care management, and the new short-duration RPM codes, more of the code set runs on documented minutes than ever. “Spent extended time with patient” supports nothing. “22 minutes reviewing transmitted BP data and adjusting therapy, 3/14” supports a claim and survives an audit. Time, date, and who did the work — every time.
3. Link the diagnosis to the service
Medical necessity denials usually come down to a broken link: the procedure is documented, the diagnosis is documented, but the record never connects them. Encourage providers to state why the test or procedure was ordered in terms of the condition being managed. Coders can only report the linkage the documentation supports.
4. Watch for copy-forward drift
Cloned notes are an audit magnet. When the assessment says “improving” for six consecutive visits while the plan escalates treatment, the record contradicts itself — and payers notice. A quick read for internal consistency before finalizing the note prevents the kind of documentation that unravels under review.
5. Query early, not at the deadline
A well-timed, compliant physician query resolves ambiguity while the encounter is fresh. Waiting until the bill drops means rushed answers, leading queries, or unspecified codes going out the door. Build query turnaround into your workflow metrics, and track which documentation gaps generate the most queries — that list is your provider-education curriculum.
The habit behind the habits
None of these require heroics. They require feedback loops: denial data flowing back to coders, coder questions flowing back to providers, and a monthly look at which documentation gaps are costing money. Practices that close that loop see denial rates fall within a quarter or two — no new software required.
This article is educational. Follow your organization’s compliance policies and current official coding guidelines.
——————————————————
Originally Published On: Medical Coding News
Photo courtesy of: Getty Images
Follow Medical Coding Pro on Twitter: www.Twitter.com/CodingPro1
Like Us On Facebook: www.Facebook.com/MedicalCodingPro
