Medical Coding Examples & Tips for Everyday Coding Success


Explore concise, expert-driven medical billing and coding examples that

breaks down complex scenarios into

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Coding Tips

Welcome to UASI's Coding Corner! We're here to make your medical coding journey smoother and more enjoyable with our friendly and practical tips. Whether you're just starting out or you've been in the field for years, you'll find something useful here. Our expert advice, handy tricks, and up-to-date industry insights are all geared towards helping you code more accurately and efficiently. So, grab a cup of coffee, get comfy, and explore our tips to take your coding skills to the next level!

Gloved hand holding a tube of liquid that says
By Katie Curry January 13, 2026
Learn about the difference between adverse effects and poisoning in ICD-10-CM. Learn sequencing rules, examples, and documentation tips for accurate T36–T50 coding.
Coding Tip title for
By Katie Curry January 7, 2026
Understand when radiology can support ischemic stroke (CVA) coding specificity without inferring mechanism. This UASI coding tip reviews Coding Clinic guidance, examples, NIHSS reporting, and query best practices.
UASI graphic titled ‘Coding “Possible” Diagnoses: Inpatient vs Outpatient Rules Explained.'
By Katie Curry December 31, 2025
When can possible, probable, or suspected diagnoses be coded? This coding tip explains inpatient vs outpatient rules, discharge summary requirements, and when a query is required.
Title image illustrating ICD-10-CM contusion code updates for FY 2026.
By Katie Curry December 17, 2025
Review FY 2026 ICD-10-CM updates for contusion coding, including new abdominal wall, groin, and flank diagnosis codes.
Title image for secondary diagnosis reporting in inpatient coding.
By Katie Curry December 17, 2025
Learn when conditions meet criteria for reporting as secondary diagnoses in inpatient coding based on ICD-10-CM guidelines.
Person with glucose monitor representing FY 2026 coding guidance for type 2 diabetes in remission.
By Katie Curry November 5, 2025
Type 2 Diabetes in Remission — Understanding the New E11.A Code for FY 2026
Title graphic for a coding tip on Hyperbaric Oxygen Therapy
By Katie Curry November 4, 2025
Clarify Hyperbaric Oxygen Therapy (HBOT) coding requirements, documentation expectations, and compliance considerations to support accurate reporting and defensible claims.
Coding chronic inactive gastritis, person holding stomach in pain
By Katie Curry October 30, 2025
Learn how to code chronic inactive gastritis with ICD-10-CM, including documentation requirements, clinical indicators, and query opportunities for CDI.
CRISPR gene therapy for sickle cell disease coding tip graphic.
By Katie Curry October 28, 2025
Explore how CRISPR cell-based gene therapy transforms sickle cell treatment, including clinical impact, FDA updates, and implications for coding and CDI.
Assorted eggs displayed on a wooden surface illustrating egg allergy coding topic.
By Katie Curry October 9, 2025
Learn how to accurately code egg allergies in ICD-10-CM, including documentation requirements, coding nuances, and coding considerations for food allergy reporting.
Coding Tip Cover, Inflammatory Breast Cancer (IBC)
By Katie Curry October 9, 2025
Learn how to accurately identify and code inflammatory breast cancer (IBC) in ICD-10-CM, including diagnostic criteria, documentation needs, and CDI considerations.
Coding drug and alcohol use graphic showing linked brain silhouettes.
By Katie Curry October 9, 2025
Learn how to accurately code drug and alcohol use in ICD-10-CM, including documentation requirements, coding distinctions, and CDI query guidance.
Photo showing a procedure representing the Calyxo Sure procedure and CVac system
By Katie Curry September 26, 2025
Explore how the Calyxo Sure procedure with the CVac system is documented and reported, including clinical documentation and coding considerations.
Network of figurines and a masked house symbolizing SDOH in inpatient care.
By Katie Curry September 26, 2025
Learn how social determinants of health (SDOH) are documented and captured in inpatient coding using ICD-10-CM Z codes.
Illustration showing a transcalvarial mass biopsy approach referenced in ICD-10-PCS coding
By Katie Curry September 26, 2025
Learn how to accurately code transcalvarial mass biopsies in ICD-10-PCS, including documentation requirements and common clarification scenarios.
Clinician holding stethoscope representing FY 2026 HIV coding updates.
By Katie Curry September 9, 2025
Review key FY 2026 ICD-10-CM guideline changes for HIV coding, including updates to B20, Z21, pregnancy rules, and sequencing guidance.
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