Why prepare for ICD-10?
The ICD-9 code sets used to report medical diagnoses and inpatient procedures will be replaced by ICD-10 code sets on October 1, 2015. ICD-10 consists of two parts:
- ICD-10-CM diagnosis coding which is for use in all U.S. health care settings.
- ICD-10-PCS inpatient procedure coding which is for use in U.S. hospital settings.
ICD-10 will affect diagnosis and inpatient procedure coding for everyone covered by the Health Insurance Portability Accountability Act (HIPAA), not just those who submit Medicare or Medicaid claims:
- Claims for services provided on or after the compliance date should be submitted with ICD-10 diagnosis codes.
- Claims for services provided prior to the compliance date should be submitted with ICD-9 diagnosis codes.
The change to ICD-10 does not affect CPT coding for outpatient procedures.
ICD-9 to ICD-10
More than an update, a leap in how we define care.
Modern History of the Medical Dictionary—ICD-10
The World Health Organization’s (WHO) International Classification of Diseases has served the healthcare community for over a century. The United States implemented the current version (ICD-9) in 1979. While most industrialized countries moved to ICD-10 several years ago, the United States is just now transitioning with a final compliance date of October 1, 2015. It’s time our Medical Dictionary reflected modern medicine.
By Physicians for Physicians
Under the sponsorship of the WHO, a select group of physicians created the basic ICD-10 structure. Following this, each physician specialty within the United States offered their input on the subset of diagnosis codes required. In most cases, the specialties advocated capturing additional detail based on information that physicians intuitively use in delivering patient care.
These changes enhance current medical documentation standards to capture a greater level of detail in patient care. Accurate analysis of health data will help improve the quality and efficiency of delivering patient care, particularly as electronic sharing and exchange of health records grows.
Reasons to prepare for ICD-10 can be broken down into four categories:
Clinical |
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Operational |
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Professional |
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Financial |
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