Z04 encounter for examination and observation for other reasons 2020 icd 10 cm diagnosis code z048. The icd 10 cm alphabetical index is designed to allow medical coders to look up various medical terms and connect them with the appropriate icd codes. Z00111 is a billablespecific icd 10 cm code that can be used to indicate a diagnosis for reimbursement purposes. Failure to gain weight. Excessive weight gain in pregnancy o260. The 2020 edition of icd 10 cm z0189 became effective on october 1 2019.
Icd 10 cm codes z00 z99 factors influencing health status and contact with health services. There are 4 terms under the parent term weight check in the icd 10 cm alphabetical index. Weight check icd 10 cm alphabetical index. This is the american icd 10 cm version of z00111 other international versions of icd 10 z00111 may differ. Z0189 is a billablespecific icd 10 cm code that can be used to indicate a diagnosis for reimbursement purposes. Obesity e66 icd 10 cm diagnosis code r635 abnormal weight gain.
Both icd 10 and the centers for disease control and prevention cdc describe bmi as being a persons weight in kilograms divided by the square of height in meters so the calculation for a 55 adult that weighs 150 pounds times a factor of 703 to convert from standard us measurements to metric would look like this. Z00 z13 persons encountering health services for examinations. The 2020 edition of icd 10 cm z00111 became effective on october 1 2019. This is the american icd 10 cm version of z0189 other international versions of icd 10 z0189 may differ.