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O99.21 - Obesity complicating pregnancy, childbirth, and the puerperium


The ICD 10 Code for Obesity complicating pregnancy, childbirth, and the puerperium is listed as O99.21.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: O99.21
Description: Obesity complicating pregnancy, childbirth, and the puerperium
  • Use additional code to identify the type of obesity (E66.-)
Chapter Pregnancy, childbirth and the puerperium (O00-O9A)
Block Other obstetric conditions, not elsewhere classified (O94-O9A)
Parent O99.2 - Endocrine, nutritional and metabolic diseases complicating pregnancy, childbirth and the puerperium
ICD-10-CM Children (deeper level / typically more specific) of O99.21:
O99.210 - Obesity complicating pregnancy, unspecified trimester
O99.211 - Obesity complicating pregnancy, first trimester
O99.212 - Obesity complicating pregnancy, second trimester
O99.213 - Obesity complicating pregnancy, third trimester
O99.214 - Obesity complicating childbirth
O99.215 - Obesity complicating the puerperium
ICD-10-CM Siblings (same level / similar specificity) of O99.21:
O99.28 - Other endocrine, nutritional and metabolic diseases complicating pregnancy, childbirth and the puerperium