CCO Admin asked:
Does anyone know of any resources that could help with understanding the GEM? https://www.cms.gov/Medicare/Coding/ICD10/2018-ICD-10-CM-and-GEMs.html; https://www.icd10data.com/Convert
Answer:
**GEMs** are a tool that can be used to convert data from ICD-9-CM to ICD-10-CM and PCS and vice versa. ... **Mapping** from ICD-9-CM codes to ICD-10-CM and PCS codes is referred to as forward **mapping Note: There is no FY 2019 GEMs file.**
Does anyone know of any resources that could help with understanding the GEM? https://www.cms.gov/Medicare/Coding/ICD10/2018-ICD-10-CM-and-GEMs.html; https://www.icd10data.com/Convert
Answer:
**GEMs** are a tool that can be used to convert data from ICD-9-CM to ICD-10-CM and PCS and vice versa. ... **Mapping** from ICD-9-CM codes to ICD-10-CM and PCS codes is referred to as forward **mapping Note: There is no FY 2019 GEMs file.**
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