How do I convert from ICD 9 to ICD 10?

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How do I convert from ICD 9 to ICD 10?​

ICD-9 → ICD-10. Convert any valid ICD-9 Diagnosis or Procedure code to ICD-10 (CM or PCS). The conversion is based on current code mappings in the General Equivalence Mappings from the CMS. Care should be taken when converting legacy ICD-9 codes to ICD-10, as most DO NOT have equivalent mappings.

What does ICD-9 stand for?​

“The International Classification of Diseases, 9th Revision, Clinical Modification” (ICD-9-CM), Sixth Edition, issued for use beginning October 1, 2008 for federal fiscal year 2009 (FY09). The ICD-9-CM is maintained jointly by the National Center for Health Statistics (NCHS) and the Centers for Medicare & Medicaid Services (CMS).
How many chapters are in the ICD 9 cm?
ICD-9-CM Chapters. The 2016 edition of the ICD-9-CM is divided into 19 chapters, based on the subject of the ICD codes each chapter contains. Each chapter is identified by a chapter number and description.
What is the ICD-9-CM code range for infectious diseases?
ICD-9-CM Chapters Chapter Code Range Description 1 001-139 Infectious And Parasitic Diseases 2 140-239 Neoplasms 3 240-279 Endocrine, Nutritional And Metabolic Dis 4 280-289 Diseases Of The Blood And Blood-Forming

How do I convert legacy ICD-9 codes to ICD 10?​

Convert legacy ICD-9 codes to ICD-10 codes using the 2018 General Equivalence Mappings GEM . Care should be taken when converting legacy ICD-9 codes to ICD-10, as most DO NOT have equivalent mappings.

What is the ICD-9 Procedure Code for airbag defibrillation?​

00.01 (ICD-9-CM Procedure Code) 6A750Z4 (ICD-10-PCS Procedure Code)
What are the ICD-10 gems and how are they used?
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.