General Surgery Coding Alert

No longer call on 97601 for active wound care Next year, when the surgeon or nonphysician practitioner removes a patient's devitalized tissue, you'll be able to report two new CPT codes that better describe the work and specify the wound's size - which should improve your practice's reimbursement for these services. CPT 2005 introduces two codes:

97597 - Removal of devitalized tissue from wound(s), selective debridement, without anesthesia (e.g., high-pressure waterjet with/without suction, sharp selective debridement with scissors, scalpel and forceps), with or without topical application(s), wound assessment, and instruction(s) for ongoing care, may include use of a whirlpool, per session; total wound(s) surface area less than or equal to 20 square centimeters

97598 - ... total wound(s) surface area greater than 20 square centimeters. Typically, surgeons or practitioners perform this kind of debridement on diabetic wounds and pressure ulcers, says Bruce Rappoport, MD, CPC, a board-certified internist who works with physicians on compliance, documentation, coding and quality issues for Rachlin, Cohen & Holtz LLP, a Fort Lauderdale, Fla.-based accounting firm with healthcare expertise.
 
No more 97601: Codes 97597 and 97598 replace active wound-care code 97601 (Removal of devitalized tissue from wound[s]; selective debridement, without anesthesia [e.g., high-pressure waterjet, sharp selective debridement with scissors, scalpel and tweezers], including topical application[s], wound assessment, and instruction[s] for ongoing care, per session), which CPT deletes for 2005.
 
The facts are still coming in: CPT designed 97601 for nonphysician practitioner use, Rappoport says. CPT has not yet specified whether 97597 and 97598 are limited to physician use or whether other medical staff may also report the codes. Codes Reflect Extra Physician Work Because the new codes specify the wound's size, you can easily report smaller debridements (97597) separately from larger ones (97598), says Marvel Hammer, RN, CPC, CHCO, owner of MJH Consulting, a healthcare consulting firm in Denver.
 
Now, you have to assign 97601 for small and large debridements. To ensure payment for the extra work the large wound requires, you must attach modifier -22 (Unusual procedural services) to 97601 and submit supporting documentation, Hammer says.
 
The bottom line: Codes 97597 and 97598 allow physicians better compensation for their work. That's because Medicare assigns codes RVUs according to the amount of work the procedure requires, Hammer says. Therefore, if 97598 describes a large-wound debridement, you can expect more RVUs than Medicare assigns to 97601, which doesn't specify size. Stop Worrying About Topical Applications CPT has helped coders tremendously by including "with or without" topical applications in the descriptors, Hammer says.
 
Old problem: Your surgeon doesn't provide topical applications as part of the debridement. Established code 97601's definition states, "including topical application(s), wound assessment, and instruction(s)." Many coders didn't know if this descriptor meant they couldn't report the code [...]