The reason a patient comes in is to a facility not always the same as the reason the physician admitted the patient. Brush up on the guidelines for principal diagnosis selection.
QUESTION: A patient is admitted with pneumonia and atrial fibrillation and both are present on admission. The patient receives antibiotics for the pneumonia and a pacemaker during the stay, but undergoes no other procedures. Does the procedure automatically make ICD-9-CM code 427.31 for the atrial fibrillation the principal diagnosis?
Physicians use a lot of shortcuts and abbreviations. Some of them may even make it onto the official abbreviation list at their hospital. Some don’t. And even if they did, some physicians will use the wrong term. Robert S. Gold, MD, discusses an example that was featured in the January Medicare Quarterly Provider Compliance Newsletter regarding proper identification and ICD-9-CM coding of a bronchoscopy with biopsy (TBB) vs. a bronchoscopic lung biopsy (TBLB).
Acute kidney injury (AKI) is an abrupt decrease in kidney function that is reversible within three months of loss of function. Garry L. Huff, MD, CCS, CCDS, and Kim Yelton, RHIA, CCS, CDIP, review the clinical definition of AKI and coding for both ICD-9-CM and ICD-10-CM.
Coders should already be familiar with the 285 new, revised, and deleted ICD-9-CM codes that CMS finalized for fiscal year (FY) 2012. However, it’s critical that providers also examine how these changes directly affect MS-DRG assignment. Robert Gold, MD, examines a number of these changes, including MS-DRG assignment related to cardiac-specific comorbidities, autologous bone marrow transplants, excisional debridement, and thoracic aneurysm repair.
Choosing a principal diagnosis can be tricky for coders. Luckily, Gloryanne Bryant, BS, RHIA, RHIT, CCS, CDIP, CCDS, and Robert S. Gold, MD, help unravel the complexities of principal diagnosis selection.
As meticulous as a coder may be, he or she is bound to make a mistake at some point in his or her career. After all, nobody is perfect. Mistakes aren't necessarily a reflection on one's abilities or attention to detail. Coders know that physician documentation often makes the job much more difficult. Add stringent productivity standards to that, and you've got a potential recipe for disaster.
Malnutrition is at its most basic level any nutritional imbalance. While it can be overnutrition, such as being overweight, obese, or morbidly obese, providers more commonly equate malnutrition with undernutrition, which is a continuum of inadequate intake, impaired absorption, altered transport, and altered nutrient utilization.
Recovery Auditors are data mining for sepsis MS-DRGs and then focusing in on those with a short length of stay. Robert S. Gold, MD, and Gloryanne Bryant, BS, RHIA, RHIT, CCS, CDIP, CCDS, provide tips for correct sepsis coding to avoid auditor takebacks.
