Complete ICD-10-CM coding and documentation guide for icd-10 coding for obesity complicating pregnancy includes clinical validation requirements, medical necessity guidelines, and coding policies.
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Essential facts and insights about ICD-10 Coding for Obesity Complicating Pregnancy
Use ICD-10 code O99.21 for obesity complicating pregnancy, childbirth, and the puerperium, ensuring proper documentation in clinical notes.
Additional codes that may be used with this diagnosis
Morbid (severe) obesity due to excess calories
Use to specify morbid obesity when BMI ≥40.
Other obesity due to excess calories
Use to specify obesity when BMI is between 30 and 39.9.
The ICD-10 code for obesity complicating pregnancy is O99.21, with specific codes for each trimester such as O99.212 for the second trimester.
No, BMI codes (Z68.-) should not be used during pregnancy. Instead, use the O99.21- series with E66.xx codes to specify obesity type.