Acute kidney injury (AKI) is an abrupt decrease in kidney function that is reversible within three months of loss of function. Garry L. Huff, MD, CCS, CCDS, and Kim Yelton, RHIA, CCS, CDIP, review the clinical definition of AKI and coding for both ICD-9-CM and ICD-10-CM.
The AHA’s Coding Clinic for ICD-10 continues to provide updates and guidance for a variety of inpatient procedures, both routine and not so routine. J ames S. Kennedy, MD, CCS, CDIP, Anita Rapier, RHIT, CCS, and Sharme Brodie, RN, CCDS, highlight some important advice from Coding Clinic.
CMS announced a new incentive program designed to reduce complications from joint replacement surgery. The new proposed Comprehensive Care for Joint Replacement will require bundling of reimbursement for hip and knee surgeries, with profits tied closely to costs and quality metrics.
The optical system is the most complex organ system of the human body and is subject to specific disease processes. Shelley C. Safian, PhD, RHIA, CCS-P, COC, CPC-I, AHIMA-approved ICD-10-CM/PCS trainer explains how to code some common eye diseases and treatments in ICD-10.
Q: Can “in the setting of”' be interpreted as “due to” in ICD-10-CM? For example, the physician documented that the patient has a urinary tract infection in the setting of a urinary catheter.
ICD-10-PCS root operations Drainage, Extirpation, and Fragmentation involve removing material from the body, but in different ways. A nita Rapier, RHIT, CCS, Kristi Stanton, RHIT, CCS, CPC, and James Fee, MD, CCS, CCDS, offer tips for distinguishing between the root operations.
Sharme Brodie, RN, CCDS , highlights guidance on ICD-10-PCS root operations and seventh characters for ICD-10-CM from the latest issue of Coding Clinic .
Coding Clinic serves as the Supreme Court in interpreting ICD?9?CM or ICD?10?CM/PCS and their guidelines. James S. Kennedy, MD, CCS, CDIP, Kyra Brown, RHIA, CCS, and Nelly Leon-Chisen, RHIA, discuss the best ways to use this additional guidance.
Q: In ICD-9-CM, sprains and strains fall under the same codes. Will that also be the case in ICD-10-CM or are we going to report these injuries separately?
Coders will find 50 new codes in ICD-10-PCS for 2016, according to the summary of changes posted by CMS . CMS also introduced a new section for ICD-10-PCS, X (new technology). In addition, guidelines B3.11b, B3.4a, B3.2b, and B4.1b were revised in response to public comment.
ICD-10-PCS does not include unspecified options so coders will need information for each of the seventh characters in the code. Cheryl Ericson, MS, RN, CCDS, CDIP, and Lynn Salois, RHIT, CCS, CDIP, review some of the areas where a surgical query might be needed.
Q: When I started as a coder, I learned that the complication code, such as from ICD-9-CM series 998 or 999, takes precedence as the reason of admission when present with another contributing condition. Is this correct, and is there any written guidance from AHA Coding Clinic for ICD-9-CM/ICD-10-CM/PCS that discusses this?
CMS provided plenty of proposed refinements to quality measures in the 2016 IPPS proposed rule, but did not suggest any changes to the 2-midnight rule. Kimberly A.H. Baker, JD, CPC, James S. Kennedy, MD, CCS, CDIP, and Shannon Newell, RHIA, CCS, highlight the most significant proposed changes.
Coding, documentation, and diagnoses aren’t always clear-cut, which can challenge even experienced codes. Review the coding and documentation requirements for encephalopathy, stroke, and anemia.
Shannon Newell, RHIA, CCS, Steve Weichhand, and Sean Johnson conclude their four-part series on PSI 90 with an in-depth look at PSI 12, which evaluates a hospital’s risk adjusted rate of perioperative deep vein thrombosis and/or pulmonary embolism in surgical discharges for patients 18 years and older.
Q: Should “diabetes with gastroparesis” be coded as 536.3, diabetes with a complication code? I understood that the term ‘"with’" can link two diagnoses, but that it does not represent a cause-and-effect relationship. Can you please clarify this, and why a cause-and-effect relationship can be assumed in the term “diabetes with gastroparesis”?
Patient Safety Indicator 15 tracks events during surgical procedures that can hurt patients, but not whether the patient actually suffers harm from the event. Robert S. Gold, MD, identifies some of the challenges involved with this quality measure.
Shannon E. McCall, RHIA, CCS, CCS-P, CPC, CPC-I, CEMC, CCDS, and Cheryl Ericson, MS, RN, CCDS, CDIP, compare and contrast coding for poisonings and adverse effects in ICD-9-CM and ICD-10-CM and explain the new concept of underdosing.
