QUESTION: Recently, reviewers have denied diagnostic code 584.9 (acute renal failure [ARF]) based on lab values. The diagnosis is well documented and treated by the attending physician, but reviewers are stating the lab values do not support the diagnosis of ARF. The lab values (creatinine/blood urea nitrogen) went from normal to abnormal, and we found no definitive standards for lab parameters to meet the definition of ARF. Following coding guidelines for reporting secondary diagnoses, the ARF was clinically evaluated, the patient received therapeutic and diagnostic procedures, and there was an extended length of stay/increased nursing care. As coders, we feel it is inappropriate to question the physician’s clinical judgment, and reporting the ARF as a secondary diagnosis is correct. Based on the documentation in the record, is it appropriate to code the ARF?
Special Edition MLN Matters article #SE1210 , “Recovery Auditors Findings Resulting from Medical Necessity Reviews of Renal and Urinary Tract Disorders,” outlines recovery auditor findings upon completion of medical necessity reviews. In the article, which addresses documentation and billing for inpatients, recovery auditors concluded that providers had been admitting patients even for clinical situations for which outpatient observation services would have been appropriate.
The ICD-10-PCS defines root operations excision and resection in a very similar way. Excision is cutting out or off, without replacement, a portion of a body part. Coders should report the qualifier...
Coders use ICD-9-CM E codes to describe the accident, circumstance, event, or specific agent that caused a patient’s injury. In ICD-10-CM, these codes will not be prefaced with the letter ‘E,’ and...
Can you begin to imagine how complex a piece of great literature would be if we had to include complete documentation of each medical incident? Or have to stop every time we have to develop physician...
CMS continues to add more screening services to the list of covered preventative services. The newest additions involve screenings for sexually transmitted infections (STI).
Just because a physician considers a service or procedure medically necessary doesn't mean insurance carriers will pay for it. When a service or procedure is not covered, facilities must provide patients with an Advanced Beneficiary Notice of Noncoverage (ABN). Judith Kares, JD, CPC, and Jacqueline Woeppel, MBA, RHIA, CCS, explain limits on liability and what modifiers to use with ABNs.
The January update to the Integrated Outpatient Code editor generally includes a large number of changes and the January 2012 update is no exception. Dave Fee, MBA, highlights the most significant changes including the addition of modifier –PD, which he calls one of the real sleepers in this release.
Otolaryngology coding covers a wide range of procedures and four parts of the respiratory system—the ears, nose, sinuses, and throat (ENT). Stephanie Ellis, RN, CPC, and Kim Pollock, RN, MBA, CPC, explore some common ENT coding trouble spots.
Some of the ICD-10-PCS root operations are very similar—think excision (cutting out or off, without replacement, a portion of a body part) and resection (cutting out or off, without replacement, all...
In honor of Dr. Seuss' birthday, we present: Oh, the ICD-10-CM codes you’ll find Hit by a truck? Bit by a duck? There’s an ICD-10-CM code for that. Liver contused? Wrong substance infused? There’s an...
I love the National Public Radio (NPR) program, "Wait, Wait, Don't Tell me" (WWDTM), a fun look a the news. The program features a panel of amusing well-knowns who answer questions and try to win a...
ICD-10 will allow coders to report nonspecific, unspecified, or not otherwise specified (NOS) codes, but experts say doing so will be counterproductive because of the specificity inherent in the new system.
The respiratory system, responsible for inspiration (carrying oxygen into the body) and expiration (the expulsion of carbon dioxide), is composed of two tracts: the upper respiratory tract and the lower respiratory tract.
As technology evolves, providers can perform more procedures at the patient's bedside than they ever could in the past. Previously, they could only perform these procedures in another department of the hospital, and they had to charge separately for them.
Modifier -PD (diagnostic or related nondiagnostic item or service provided in a wholly owned or wholly operated entity to a patient who is admitted as an inpatient within three days or one day) is now included in the I/OCE, according to January updates detailed in Transmittal 2370 .
As technology evolves, providers can perform more procedures at the patient's bedside than they ever could in the past. Previously, they could only perform these procedures in another department of the hospital, and they had to charge separately for them.
