Coding managers and their team members sometimes must approach physicians in person regarding documentation. Clarification may be necessary, or perhaps you will need to coax the physician to complete certain records without further delay.
Q. When is it appropriate to append modifier -74 (procedures discontinued after anesthesia administration or after the procedure has begun) or -73 (procedures discontinued prior to anesthesia) instead of to modifier -52 (reduced service)? Is there more than anesthesia that determines their use? The report below was coded with CPT ® 62311 (injection[s] of diagnostic or therapeutic substance[s]…; lumbar or sacral [caudal]). I asked the coder if modifier -74 should be appended, and the coder said that -52 should be appended. Is this correct? Procedure: Attempted lumbar midline interlaminar epidural steroid injection L5-S1 with fluoroscopy After identifying the L5-S1 interlaminar space fluoroscopically, the skin was sterilely prepped and draped. The skin and subcutaneous tissue were anesthetized with 1% lidocaine. Utilizing a loss of resistance technique and intermittent fluoroscopic guidance, an 18 gauge Tuohy needle was utilized to approach the epidural space. I was not able to successfully identify the epidural space secondary to encountered resistance. The needle depth was checked on lateral views and noted to be superficial to the epidural space when resistance was encountered. We were going to utilize a caudal approach, however skin breakdown was noted. At this point, I elected to have her return for care in 2 weeks and get the skin breakdown in the caudal area treated.
Q: A patient has been diagnosed with peritonsillar cellulitis and oropharyngeal cellulitis. The physician documents that he performed a “needle aspiration of the left peritonsillar abscess.” In the body of the operative report, the physician states, “An 18-gauge needle was inserted and 1 cc of pus was aspirated. This was sent for aerobic, anaerobic, C&S [culture & sensitivity], and gram stain. I then put the 18-gauge needle in again and multiple passes were obtained without any aspirate.” Because ICD-9-CM does not include a code for “aspiration of peritonsillar abscess” some coders wanted to use ICD-9-CM procedure code 28.0 (incision and drainage of tonsil and peritonsillar structures) while others want to report code 28.99 (other operations on tonsils and adenoids). Which code is correct?
QUESTION: A patient complained of intractable pain from compression fracture (sustained the day prior to admission). The guidelines state if pain is not documented as acute or chronic, don't assign codes from the 338 category. Should we query the physician if the pain was acute or chronic rather than just using the fracture code if it appears that pain control was the main reason for the visit?
QUESTION: I'd like to address our coders' questions on how to code poisoning due to bath salts. Internet research has led me to many different options: codes 977.8 (other specified drug/medicinal), 970.89 (other CNS stimulant), 969.70 (psychostimulant, unspecified), among others. What would you suggest? There don't seem to be any guidelines out there and the coding for this seems to be all over the place.
QUESTION: Our laboratory medical director sent out a notification to our medical staff, patient care departments, and order entry personnel that a physician order that read “CBC” or “CBC with differential” would be completed as a CBC with automated or manual differential and coded using CPT ® code 85025 (blood count; complete [CBC], automated [Hgb, Hct, RBC, WBC, and platelet count] and automated differential WBC count). Should we code 85025 when the order just reads CBC and when we do a manual differential with the CBC?
QUESTION: The vendor for our cochlear implants has stated it’s standard to provide our operating suite with the cochlear device and two external speech processors. Should we report HCPCS Level II code L8614 (cochlear device, includes all internal and external components) for the one device and two external speech processors even though one processor is sent home with the patient? If so this means that we should charge the patient for the device and two processors as one price under revenue code 278.
Medicare Fee-For-Service (FFS) will accept only ASC X12 Version 5010 or NCPDP Telecom D.0 electronic transactions beginning on July 1, according to a CMS June 11 Medicare Fee-For-Service Provider Partnership Program e-newsletter.
