Our coding experts answer your questions about payment for items in OPPS Addendum B and skin substitutes, incomplete documentation for IV infusions, coding for amputation of finger and aftercare, facility codes for peritoneal dialysis
Q: A surgeon’s dictated report for a right hip hemiarthroplasty states the following: Of note, while drilling one of our transosseous suture holes with a 2.0 mm drill bit, the end of the drill bit broke off inside of the trochanter. It seemed to be quite deep into the bone and was not retrievable. As such, it was left in place. Should we report 998.4 (foreign body accidentally left during a procedure) for this case?
Q: I have been asked to build a query for a diagnosis of SIRS and/or sepsis for the following scenario: The patient was admitted for an infection urinary tract infection (UTI), pyelonephritis (PNA) and meets two SIRS criteria. The patient may be treated with oral or intravenous antibiotics, and may be on a general medical floor (not intensive care). The physician did not document SIRS or sepsis. I am having a hard time with this query because I am not sure if this would be considered adding new information to the chart or leading the physician by introducing a new diagnosis. Do you have any suggestions?
Q: If the physician writes septic shock instead of sepsis, do I need to query for sepsis? Is this an integral part of the diagnosis and sepsis would be the principal diagnosis, with septic shock a secondary diagnosis, making it an MCC?
Q: I’m in a little debate: Does documentation of the patient’s body mass index (BMI) need to come from an ancillary clinician, like the dietitian or nurse? I thought that we could use such ancillary documentation for clinical indicators supporting our physician query, but the treating physician needed to document the BMI. Can you help clarify this for me?
Q: How will I report the initial insertion of a dual-chamber pacemaker device in ICD-10-PCS? The physician inserted two leads—one into the atrium and one into the ventricle–using a percutaneous approach into the patient’s chest.
QUESTION: A patient was exposed to shingles, for which a coder reported ICD-9-CM code V01.79 (exposure to other viral diseases, including HIV). This poses a problem for billing as code V01.79 is a confidential diagnosis, requiring special release of information from the patient and would remain on the insurance record. As an RN and certified coder, I believed code V01.71 (exposure to varicella) is the correct code because the varicella virus causes both chicken pox and shingles. However, I am being overridden by the chief business office. Which code is correct?
Our experts answer questions about NCCI edits for injections, modifier -25, modifier -59, laminotomy with insertion of Coflex distraction device, billing mammogram for needle placement, and auditing electronic orders.
