Different studies using different methodologies all point to the same conclusion: Coder productivity will decrease after the switch to ICD-10. However, no one knows what will happen to coding accuracy.
ICD-10-CM root operations excision and resection are sometimes hard to differentiate. ICD-10-PCS defines excision (B) as cutting out or off, without replacement, a portion of a body part. Resection (T) is almost identical, but involves cutting out or off the entire body part.
ICD-10-PCS codes consist of seven characters, each of which identifies a unique, specific piece of information. For most of the codes in the Medical and Surgical section, each character represents the same information every time.
The 2014 draft ICD-10-PCS guidelines include a code for the usage of a robotic-assist device in surgery, something coders can currently report in ICD-9-CM. Lori-Lynne A. Webb, CPC, CCS-P, CCP, CHDA, COBGC , compares documentation requirements for coding robotic-assisted surgery in both ICD-9-CM and ICD-10-PCS.
ICD-10-PCS includes three root operations that involve taking out or eliminating solid matter, fluids, or gases from a body part. Donna Smith, RHIA, and Mark Dominesey, RN, BSN, MBA, CCDS, CDIP, review root operations Drainage, Extirpation, and Fragmentation.
Inpatient coders will see an entirely new coding system October 1 when they begin officially using ICD-10-PCS. However, MS-DRGs are not changing. The only thing that is changing is what codes map to a particular MS-DRG.
ICD-10-PCS defines devices for coding purposes in a very specific way. Shannon E. McCall, RHIA, CCS, CCS-P, CPC, CPC-I, CEMC, CCDS, and Mark Dominesey, RN, BSN, MBA, CCDS, CDIP, CHTS-CP, explain how to assign the correct device character in ICD-10-PCS.
When it comes to ICD-10-CM/PCS, coders may be the hardest and most directly hit employees. Yet some experts say that aside from technical training, hospitals may be lagging behind in terms of actually managing the change for these individuals.
