Q: A month ago, a patient had undergone an open reduction and internal fixation of a traumatic fracture of the left femur. This afternoon, she was admitted for a severe and deep infection of the left thigh and immediately taken to surgery. An open, wide excisional debridement of the infected skin, subcutaneous tissue, and fascia was carried out, and the internal fixation hardware was removed. Cultures of the fixation pins grew Staphylococcus aureus. Can coders report infections of devices similar to how they would report a wound infection in ICD-10-CM?
Review a study based on ICD-10-CM data from the National Vital Statistics System that shows a decline in U.S. maternal mortality rates from 22.3 deaths per 100,000 live births in 2022 to a rate of 18.6 deaths in 2023.
One of the most frequent causes of hospital-acquired AKI is acute tubular necrosis (ATN). Improving documentation and coding practices for ATN involves not only recognizing the condition but also realizing the impact of coding ATN versus AKI, addressing common misconceptions in the HIM field, and fostering collaboration among CDI specialists, coding professionals, and providers. Note : To access this free article, make sure you first register if you do not have a paid subscription.
Research of multiple countries on various continents and with varied complexity of healthcare environments reveals significant disparities in health outcomes and access to healthcare, and a staggering percentage of health outcomes are attributed to social determinants of health. Studying these countries shows differences in how socioeconomic issues are captured in documentation and coded using different patient classification systems, guidelines, and regulations.
Q: Consider a patient who received a hysterectomy two days ago and was later admitted for severe acute abdominal pain around the surgical wound. When the wound was reopened, it was discovered that an instrument had been left in her body. The instrument was removed, and the wound was resutured. How would coders report this situation with ICD-10-CM codes?
The spectrum of myocardial injury, ischemia, and infarction represents a critical area in cardiology, which Alba Kuqi, MD, MSHIM, RHIA, CCM, CRCR, CICA, CSMC, CSAF, CCS, CCDS, CDIP , explores in detail, integrating information from current clinical guidelines, diagnostic standards, and management strategies.
Given the variety and complexity of surgical complications, coders should understand the nuances of differentiating between surgical complications and pre-existing conditions, stay up to date with coding guidelines, and familiarize themselves with ICD-10-CM chapters where complications codes are located. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Q: Patient is a young but quite debilitated and oxygen-dependent female with a complex history and frequent hospitalizations. She currently presents with exacerbation of bronchiectasis secondary to Swyer-James unilateral emphysema, chronic postinfectious bronchiolitis obliterans syndrome following bronchiolitis obliterans in childhood, and superimposed bacterial pneumonia. Her condition is complicated by morbid obesity with a BMI of 42 and severe obesity hypoventilation syndrome with obstructive sleep apnea. How would this diagnostic note be reported in ICD-10-CM?
Cheryl Ericson, RN, MS, CCDS, CDIP , explores why CMS will begin collecting data in 2025 to measure performance on the Hospital Harm from Acute Kidney Injury (HH-AKI) electronic clinical quality measures (eCQM), particularly for those who may be less familiar with eCQM.
Although advancements in treatment and early detection improve survival rates, the incidence of cancer diagnoses, including lymphoma, continue to rise. To reflect the growing number of cases and the complexity of neoplasms, new ICD-10-CM codes were introduced for fiscal year 2025. Learn how to capture each diagnosis with greater precision. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Q: Consider a patient who is readmitted for postoperative pain control after a lung transplant two days prior. How would coders report this type of surgical complication in ICD-10-CM? In general, what are the guidelines for coding pain as a surgical complication of transplantations?
For fiscal year 2025, ICD-10-CM Chapter 19 saw an addition of 18 new codes for poisoning by, adverse effect of, and underdosing of immune checkpoint inhibitors and immunostimulant drugs. To properly apply these new codes, Nancy Reading, RN, BS, CPC, CPC-P, CPC-I , breaks down the purposes of these medications and explains how the coding guidelines address the complex range of side effects these drugs can cause.
Anemia is a complex condition to manage clinically and document accurately, yet proper diagnosis, documentation, and coding are critical for ensuring appropriate patient care and reimbursement. Alba Kuqi, MD, MSHIM, RHIA, CCM, CRCR, CICA, CSMC, CSAF, CCS, CCDS, CDIP , explores the clinical aspects of anemia, including its definitions, types, causes, and management, while addressing the challenges in clinical documentation and coding.
Q: A patient with severe emphysematous bronchitis is hospitalized due to acute RSV bronchitis. He is noted to have a history for cerebrovascular accident with residual oropharyngeal dysphagia occurring in the past year and on day three of the hospitalization, he aspirated some of his breakfast during an episode of severe coughing. The patient’s RSV swab is now showing negative, so viral bronchitis is considered resolved, but patient continues to require treatment for secondary aspiration pneumonia, which is their main concern at this point, as well as acute hypoxic respiratory failure. He will require oxygen continuously. How would this diagnostic note be reported in ICD-10-CM?
Genetic medicine is an emerging specialty coders will be faced with, and a basic foundation of the science and consequences of genetic anomalies will be helpful going forward. Realizing coders are not expected to be clinical, Nancy Reading, RN, BS, CPC, CPC-P, CPC-I , shows how it will still be useful to know the basics.
Q: A female patient previously had an inpatient stay due to severe enteritis secondary to the use of Keytruda for colon cancer that she was diagnosed with six months earlier. While she has had positive results to the medication, she presented to the ER last week due to severe abdominal bloating and cramping with diarrhea and stools with large amounts of mucous. She was dehydrated and hypokalemic upon inpatient admission and has a history of depression. Her discharge note indicates that her potassium levels and dehydration are normalized. How would this encounter be reported in ICD-10-CM?
Because multiple organ disfunction syndrome does not have a specific ICD-10-CM code, coders face the challenge of capturing the full complexity of the condition. Nevertheless, understanding the various organ systems involved and recognizing the specific dysfunctions can help coders accurately report the condition. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Q: A frail 74-year-old female presents with severe shortness of breath and hypoxia. She has a known history of smoking two or more packs per day for the past 40-50 years and has a complex history of chronic obstructive emphysema, centrilobular emphysema, bronchiectasis, and pulmonary hypertension. Her current hospitalization is due to MRSA pneumonia with planned discharge to home health for continued care. How would this diagnostic note be reported in ICD-10-CM?
Because substance use, abuse, and dependence are critical areas within healthcare that impact CDI and coding, Alba Kuqi, MD, MSHIM, RHIA, CCM, CRCR, CICA, CSMC, CSAF, CCS, CCDS, CDIP , provides readers with an in-depth analysis of these conditions and emphasizes their clinical, diagnostic, and coding implications.
Trey La Charité, MD, FACP, SFHM, CCS, CCDS , invites a deeper understanding for diagnosing and documenting acute renal failure and any other related diagnoses—before exploring the plethora of denial strategies medical staff may face. Not to worry as there are opportunities for successful appeals!
Acute respiratory distress syndrome presents a significant clinical challenge due to its rapid onset, high mortality rate, and complex management. Alba Kuqi, MD, MSHIM, RHIA, CCM, CRCR, CICA, CSMC, CSAF, CCS, CCDS, CDIP , delves into the comprehensive aspects of ARDS to show how coders, alongside healthcare providers and CDI specialists, play an essential role in reporting the complete picture of the condition.
An upcoming audit reviewing Medicare inpatient hospital billing for sepsis underscores the critical importance of accurate coding and clinical validation. With guidance from Leigh Poland, RHIA, CCS, CDIP, CIC , coders can help prevent costly coding errors, reduce the risk of audits, and ensure hospitals are appropriately reimbursed for the care they provide. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Q: An elderly male patient has a rectal fistula with an abscess requiring complex packing of the wound. The most recent wound documentation reports “complex persistent rectal fistula with underlying abscess present, cultures show positive for E. coli and Klebsiella.” The patient will be administered daily IV antibiotics via a PICC line that has been placed. How would this encounter be reported in ICD-10-CM?
To align subcategories for diagnosis coding with the DSM-5 classification subcategories for feeding and eating disorders, new ICD-10-CM codes were added in the FY 2025 update. Nancy Reading, RN, BS, CPC, CPC-P, CPC-I , reviews the clinical criteria for affected disorders, including anorexia nervosa, bulimia nervosa, binge-eating disorder, pica in adults, and rumination disorder.
Q: Patient presents with a chief complaint of persistent cough for 10 days with occasional mucus. She has a history of chronic asthmatic bronchitis for many years; is quite frail, reporting decline in energy and activity tolerance; was a smoker until about five years ago; and suffers chronic smokers’ cough and centrilobular emphysema. Past medical history includes heart failure, hypertension, and pulmonary hypertension. How would this diagnostic note be reported in ICD-10-CM?
Certain diagnosis-related groups (DRGs) remain vulnerable to audits and denials, not only for DRG and clinical validation, but for medical necessity as well. Kim Conner, BSN, CCDS, CCDS-O , explores areas coding professionals can support when being proactive against these denials.
Lymphoma diagnosis codes received a robust overhaul with the release of the 2025 ICD-10-CM codes, reflecting advancements in understanding and classifying lymphoma. Accurate coding is crucial for reporting such nuances, and Nancy Reading, RN, BS, CPC, CPC-P, CPC-I , is here to update coders on the changes.
Q: A 65-year-old female has been on Effexor for major depressive disorder for three months and went to her healthcare provider due to tachycardia and palpitations along with mild muscle cramping. It was found that she had accidentally been taking double her prescribed dose due to misunderstanding the instructions. It is reported that she developed serotonin syndrome resulting from toxicity and was also diagnosed with mild hypertension (138/88) due to the serotonin syndrome. How would this encounter be reported in ICD-10-CM?
Coding professionals face challenges when the clinical meanings of words do not match the ICD-10-CM classification system, particularly for records related to matters of the heart. Follow Laurie Prescott, RN, MSN, CCDS, CCDS-O, CDIP, CRC , as she applies critical thinking, knowledge of disease processes, and an understanding of ICD-10-CM codes to accurately report acute MI cases.
Coagulopathy describes the impairment of the blood’s ability to coagulate, leading to prolonged or excessive bleeding that may occur spontaneously or following an injury. Explore the basics of the condition as well as practical tips for accurate ICD-10 coding. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
With guidance from Linda Martien, CPC, COC, CPMA, CPC-I, CRC, AAPC approved instructor, AAPC fellow , coding professionals can review arthritis codes to avoid the use of generalized codes in order to reflect a patient’s condition more accurately and ensure compliance with insurance requirements.
Q: A patient presents with exacerbation of COPD complicated by positive COVID-19 with COVID-19 pneumonia and superimposed MRSA bacterial pneumonia in the setting of chronic bronchitis due to smoking, severe persistent asthma (not currently in exacerbation), and left lower lobe lung cancer in remission following a lobectomy one year ago. Patient continues to smoke cigarettes. How would this diagnostic note be reported in ICD-10-CM?
Pancytopenia is defined as the simultaneous presence of anemia, leukopenia (neutropenia), and thrombocytopenia. Refresh yourself on how each condition plays a role in diagnosing, treating, and coding pancytopenia. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Deanne Wilk, MPS, BSN, RN, CCDS, CCDS-O, CDIP, CCS, provides an overview of toxic encephalopathy including signs and symptoms, diagnosis and treatment, and relevance for coding professionals and CDI teams.
A cohort study published in the Journal of the American Medical Association found that the detection of incident stroke events is moderately accurate when using ICD-10-CM codes in Medicare claims and very accurate in ruling out non-stroke cases.
Q: Video colonoscope was advanced through a patient’s rectum to the cecum where there was normal-looking mucosa throughout. The patient had scattered diverticula in the sigmoid colon and a 6-mm sessile polyp in the proximal rectum that was removed completely by hot biopsy technique. Surgeon documented to await pathology report. How would this operative note be reported in ICD-10-CM and ICD-10-PCS?
Malnutrition affects millions of people across all age groups, and to better discuss and understand the coding nuances of malnutrition, Cokethia Rachel, CPC, CCS, CPMA, SSBBP, demonstrates how coders should define the condition, appropriately review relevant documentation, and recognize when the medical necessity of malnutrition has been supported. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Q: A patient is in the postpartum period after delivering a healthy baby girl. She developed diabetes mellitus during the pregnancy. She is being treated with Metformin, an oral hypoglycemic drug. How would this situation be reported in ICD-10-CM?
CMS released the FY 2025 IPPS final rule on August 1, which seeks to address key social determinants of health and strengthen emergency preparedness. This rule updates Medicare payments and policies for discharges from inpatient hospitals beginning October 1, 2024.
CMS’ fiscal year 2025 IPPS proposed rule and fact sheet proposes to upgrade certain codes describing social determinants of health (SDOH) to better capture the effect of housing instability on beneficiaries.
Without proof that services rendered were medically necessary, third-party payers are unlikely to approve claims for reimbursement. With tips from Shelley C. Safian, PhD, RHIA, CCS-P, COC, COC-I , medical coding professionals can use ICD-10-CM codes to prove medical necessity. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Q: A patient presents with a chief complaint of thoracic intrinsic spinal cord lesion causing back pain, left lower extremity sciatic-type pain, and foot drop. An MRI of the thoracic spine revealed a T11-T12 spinal cord lesion consistent with a cavernous malformation. Which ICD-10-CM codes would be reported?
Q: A 64-year-old female patient who has a bilateral lung transplant presents with COVID-19 (reason for admission) with acute respiratory failure. She also has immunosuppression from drugs. How would this scenario be reported in ICD-10-CM?
Verbal conversations with providers regarding reportable conditions and procedures are considered verbal queries. Refresh how they should be memorialized within the record to maintain compliance. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
A study published in the Journal of the American Medical Association found that four popular pretest risk assessment models for evaluating risk of hospital-acquired venous thromboembolism in inpatients did “not perform particularly well.”
Q: A 64-year-old female inpatient has hepatocellular cancer with an orthotropic liver transplant with bile duct obstruction and is immunosuppressed due to drugs. Which ICD-10-CM codes would be reported?
JoAnn Baker, CCS, CPC, COC , defines sepsis and septic shock, and delves into the emerging initiative to integrate AI into the diagnosis and treatment process.
Q: A patient has acute renal failure due to dehydration, a history of Type 1 diabetes mellitus causing end-stage renal disease, a kidney transplant two years ago, and chronic kidney disease stage 3a, immunosuppressed by their drugs. How would this be reported in ICD-10-CM?
A Journal of the American Medical Association study found that ICD-10-CM influenza codes accurately represented cases of positive diagnoses in pediatric patients, but their sensitivity was modest.
Managing chronic conditions requires involvement from many parties, making documentation challenging. Assess how to improve documentation and reimbursement for chronic conditions with tips provided by Arta Kelmendi-Doko, MD, PhD . Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Brandi Hutcheson, RN, MSN, CCM, CCDS, CCA , examines the coding and clinical literature on malnutrition and obesity to see how coders can reconcile these seemingly disparate diagnoses.
Sarah McDonald, CPC , reviews ICD-10-CM and ICD-10-PCS coding guidelines for the U.S.’ most common orthopedic surgeries: hip and knee replacements. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Despite the expansion of codes that came with the transition from ICD-9 to ICD-10-CM, the majority of codes for inflammatory arthritis were not frequently used in 2015 through 2021, researchers found.
Q: A 64-year-old female bilateral lung transplant recipient presents with aspiration pneumonia, hypoxia, and has immunosuppression from the drugs. How would this scenario be reported in ICD-10-CM?
Pressure injuries, which can lead to a patient safety indicator (PSI), require clear documentation and coordination among coding, CDI, and clinical departments. Katherine Siemens, RN, BSN, CMSRN, CCDS , evaluates how poor coordination could result in a PSI being incorrectly reported.
Sarah McDonald, CPC , examines the ICD-10-CM/PCS coding conventions for symptoms, stages, and treatment of gastroesophageal reflux disease—a commonly diagnosed digestive disorder in the U.S. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Q: How would the scenario of a previous kidney transplant patient presented with sepsis due to acute pyelonephritis (E. coli), CKD, and immunosuppression be reported in ICD-10-CM?
CMS’ fiscal year 2025 IPPS proposed rule and fact sheet, published April 10, includes proposals for a 2.6% payment increase, a new bundled payment program, code updates, and other policy changes.
The Journal of the American Medical Association (JAMA) published a study that found that high-flow nasal cannula protocols were associated with a 6.1% reduction in ICU admissions among children.
Sarah McDonald, CPC , explains the spinal fusion process and overviews the process of constructing ICD-10-PCS procedure codes character by character. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Q: Aside from Coding Clinic , Third Quarter 2005, pp. 19–20, is there any more up-to-date advice on reporting ICD-10-CM diagnoses from physician orders?
Sarah McDonald, CPC , analyzes the process of reporting traumatic brain and spinal cord injuries ICD-10-CM, notably the cause of injury, reason for the encounter, and aftereffects. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
This article explains the quality metrics of hospital-acquired infections and accidental punctures and lacerations, and details how collaborative efforts can reduce these risks.
Laurie Prescott, RN, MSN, CCDS, CCDS-O, CDIP, CRC , summarizes guidance from the 2024 first quarterly release of Coding Clinic , including reporting for postoperative complications, non-traumatic kidney injuries, and vertebral artery dissection.
CMS will be holding its next ICD-10 Coordination and Maintenance Committee meeting March 19-20. The committee will deliberate applications for new ICD-10-PCS and ICD-10-CM code assignments. If approved, the codes will become effective October 1, 2024.
Susan G. Michael, MSN, RN, CPHQ, CCDS , examines social determinants of health through a historical perspective and explains how they evolved into the codes that coders and researchers use today.
The CDC posted its updated 2024 ICD-10-CM guidelines in January that include a sequencing update for sepsis due to postprocedural infection. The guidelines will take effect April 1.
Nancy Reading, RN, CPC, CPC-P, examines the complex relationships between ketoacidosis, hyperglycemia, and hyponatremia, and gives advice on reporting these diabetic complications in ICD-10-CM. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Amanda Vincent, MBA, CCS, CPC, CCDS, CRC , analyzes various types of postprocedural complications, such as respiratory failure, infection, ileus, shock, and offers direction on how to report them.
Nancy Reading, RN, CPC, CPC-P , explains how employing clinical and coding criteria for assigning or auditing ICD-10-CM codes for malnutrition can have a significant impact on reimbursement. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
The AHA responded with potential provider concerns to the government’s recent request for information (RFI) as it prepares for the potential transition from ICD-10 to ICD-11 for morbidity coding.
Marlene Goodwin-Esola, MSN, RN-BC , recounts her personal journey with heart disease, undergoing cardiac catheterization, and offers her viewpoint on being on the other side of a coding chart.
2024 ICD-10-CM code changes pertaining to acute appendicitis and small intestinal bacterial overgrowth give coders the opportunity to report these conditions with greater accuracy and specificity. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Amanda Vincent, MBA, CCS, CPC, CCDS, CRC , explains the differing definitions of “complication” for providers vs. coders, reviews types of complications, and codes an intraoperative laceration case study.
A recent ProPublica article found that nearly 30,000 Medicare patients may have received atherectomy procedures prematurely or unnecessarily, resulting in millions of dollars in reimbursement.
The 2024 ICD-10-CM update added 36 codes to the now nearly 400 codes in category M80.- (osteoporosis with current pathological fracture). The additional codes add further specificity for pelvis fractures due to age-related osteoporosis. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Anemia describes a condition in which the number of red blood cells or their oxygen-carrying capacity is insufficient. Review the types of anemia, diagnostic criteria, treatment, and ICD-10-CM coding. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
The healthcare setting can feel like a courtroom in the denials and appeals arena. By assessing the effort that goes into an appeal and the difference that comes out of them, coders and CDI specialists may find that the chasm between clarifying a patient record and defending it isn’t as wide as they think.
Debbie Jones, CPC, CCA , examines the cause, prognosis, and treatment options for desmoid tumors, in addition to reviewing the ICD-10-CM codes designed to identify them with specificity. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Medical coding practices can vary widely between countries, with different code sets, regulations, and policies governing the process. However, there are some commonalities when comparing medical coding in the U.S. to other countries, which this article explores.
The Journal of the American Medical Association recently released a study that analyzed social determinants of health and other conditions associated with lower-limb amputation in the U.S.’ most populated areas. The study found that several factors corresponded with an increased risk of amputation.
As more health systems have been forced to reckon with the undeniable impacts of socioeconomic status on health outcomes, CDI and coding practices have followed in kind. Analyze recent developments with reimbursement and ICD-10-CM coding for social determinants of health (SDOH).
Q: I’ve heard some facilities are beginning to incorporate ICD-11, even though it is not yet implemented in the U.S. How can coders help their providers transition to ICD-11?
Children diagnosed with acute respiratory distress syndrome (ARDS) had a readmission rate of 27.8% in the first year after discharge, with half of those readmissions occurring within two months, according to a recent study in JAMA Network Open.
Colder weather is approaching, which brings an increase in respiratory infections. Shelley C. Safian, PhD, RHIA, CCS-P, COC, COC-I, clarifies the pathogenic causes of pneumonia, specifically those with recent additions to ICD-10-CM, and those with antibiotic resistance. She also reviews how to report treatment methods in ICD-10-PCS.
CDI departments have long been involved with the denials management process. As with any expansion of CDI responsibility, those looking to venture into a new area can glean valuable knowledge from those already on the cutting edge.
Kate Siemens, RN, CMSRN, CCDS , discusses the clinical indicators for malnutrition during end-of-life care with Taylor Kuykendall, MS, RD, LD . She covers relevant ICD-10-CM codes and proper reporting methodologies for the condition.
Despite sepsis being the leading cause of hospital readmissions and in-hospital deaths in the U.S., its extensive history of clinical definitions and criteria can cause confusion for even the most experienced coders. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Gastroparesis is a condition that affects stomach motility. Sarah Gould, CPC , explains how to report the condition and its complications in ICD-10-CM, in addition to treatment methods in ICD-10-PCS. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
Reporting malnutrition correctly is a constant challenge that faces increasing payer scrutiny. Kate Siemens, RN, CMSRN, CCDS, defines malnutrition and its unique applicability to end-of-life care, documentation tips, and how to report associated conditions in ICD-10-CM. Note : To access this free article, make sure you first register here if you do not have a paid subscription.
There is one tell-tale sign that fall is here: the October implementation of the ICD-10 coding updates. Courtney Crozier, MA, RHIA, CCS, CDIP , explains the highlights of the update for fiscal year 2024, including 395 new codes, 25 deletions, 22 revisions, and 131 new headers.
CMS recently published an infographic that defines social determinants of health (SDOH), explains the significance of capturing them, and lists which SDOH codes will go into effect October 1.
Laurie Prescott, RN, MSN, CCDS, CCDS-O, CDIP, CRC , summarizes the highlights from the newest installment of Coding Clinic, which includes guidance on reporting pancytopenia, inherent conditions, ORIF, and neurally adjusted ventilatory assist devices.
It can be advantageous for patients and facilities to capture social determinants of health (SDOH) alongside medical conditions. Joscelyn Thomas, RHIT , explains how incorporating screening tools into facilities can help providers and coders promote better health outcomes, reduce disparities, and increase patient engagement.
