Few IPPS changes final rule could cause CDIs trouble

There are a few changes in the IPPS final rule that may prove problematic for clinical documentation improvement specialists, according to Robert S. Gold, MD, CEO of DCBA, Inc., Atlanta.

Hypoxic ischemic encephalopathy (HIE), for example, has its roots in the pediatric population. So it will be important to recognize that the code for an adult with HIE is 348.1— anoxic brain damage. “And we need to be specific about the causes of encephalopathy in the neonate,” says Gold, “they’re not all HIE.”

The 285.3 code for anemia due to anti neoplastic treatment is different from anemia due to neoplastic disease and different from aplastic anemia from chemotherapy. The CDI specialists has to know what cell lines are missing and determine the true cause of the anemia in order to frame the question to the physician properly.

Gold also suggested that CDIs require better specificity of location of blood clots currently under treatment with Coumadin in order to assign the right code for deep vein thrombosis. He also suggested that physicians need to document whether the condition is new during the patient’s current hospital stay or whether it had been under treatment from a previous hospitalization.

Finally, Gold urged healthcare professionals to “work to preserve” the terms acute renal failure and acute kidney injury and to totally downplay the new definition of acute kidney failure. “This is a misunderstanding currently under discussion. You don’t want to promote the use of a term that might not last long. You don’t want to have to re-teach,” he says.