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.
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?
As part of the July update to the Intergrated Outpatient Code Editor, CMS reinstated HCPCS C1882 to the list of acceptable devices for CPT code 33249. Dave Fee, MBA, explains the implications of the change and reviews code changes included in the update.
Physicians can perform three different types of wound debridement and coders will find different codes for each type. Gloria Miller, CPC, CPMA, and John David Rosdeutscher, MD, discuss the different types of debridement, as well as coding and documentation requirements.
Coding for physician services doesn’t always match coding for facility services, which can cause problems for coders who code records for both. ED E/M is one area where different rules come into play.
Coders can run into two types of edits that may require them to append modifier -59 (distinct procedural service) to override: NCCI edits and medically unlikely edits (MUE).
HCPCS code C1882 (cardioverter-defibrillator, other than single or dual chamber [implantable]) will once again meet the criteria to override the device-to-procedure edit for CPT® code 33249 (insertion or replacement of permanent pacing cardioverter-defibrillator system with transvenous lead[s], single or dual chamber).
In this month's issue, our coding experts answer questions about how to differentiate between modifiers -52, -73, -74, coding for negative pressure wound therapy, and billing the technical component of pathology services.
Coders can run into two types of edits that may require them to append modifier -59 (distinct procedural service) to override: National Correct Coding Initiative (NCCI) edits and medically unlikely edits (MUE). Sarah L. Goodman, MBA, CHCAF, CPC-H, CCP, FCS, and Susan E. Garrison, CHCA, CHCAS, CCS-P, CHC, PCS, FCS, CPAR, CPC, CPC-H, explain the differences between the edits and how to correctly determine when to override the edit.
An anesthesia provider faces plenty of challenges: cancelled anesthesia, failed medical direction, monitored anesthesia care, time issues, invasive line placement rules, and start/stop times. Judy A. Wilson, CPC, CPC-H, CPCO, CPC-P, CANPC, CPC-I, CMRS, reviews some of the common challenges coders face when reporting anesthesia services.
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?
Our coding experts answer your questions about correct use of modifier –PD, coding infusions to correct low potassium levels, payment for HCPCS code J2354, appropriate reporting of IV push followed by infusion of the same drug, and the difference between modifiers –AS and -80.
A physician can debride a wound to remove dead, damaged, or infected tissue so the remaining healthy tissue can better heal. Coders need to look for specific information in the documentation of wound debridement.
Chronic kidney disease (CKD) is the permanent alteration in the kidney’s ability to perform filtration and reabsorption functions. Patients with CKD can come into an outpatient clinic or may be admitted as an inpatient, either for the CKD or some other condition. Debra Lawson, CPC, PCS, and Jennifer E. Avery, CCS, CPC-H, CPC, CPC-I, explain the ICD-9-CM and CPT ® coding for CKD.
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.
Emergency Departments (EDs) see a wide range of illnesses and injuries, from minor to major, which may require critical care. Lois E. Mazza, CPC, details how critical care is defined, what elements providers must document, and under what circumstances critical care can be coded for ED patients.
QUESTION: I've always coded labile hypertension with ICD-9-CM code 401.9 (unspecified essential hypertension) because I couldn't find a more specific one. My supervisor stated that I must use ICD-9-CM code 796.2 (elevated blood pressure reading without diagnosis of hypertension) because it means the patient's blood pressure was high without a history of hypertension. The physician's diagnosis is labile hypertension. What code would you use?
An absence of start and stop times is one of the more frequent challenges that coders face when reporting injections and infusions. Denise Williams, RN, CPC-H, and Jugna Shah, MPH, highlight some other challenges to help coders determine how to code for injections and infusions.
Consider this scenario: A physician orders three hours of hydration as well as a one-hour therapeutic antibiotic infusion for a patient. A nurse documents the hydration start time as 10 a.m. and the antibiotic start time as 11 a.m. Neither provider documents a stop time. What should coders report?