Z34.91 Encounter for supervision of normal pregnancy, unspecified, first trimester
Instructional Notes:
Z34.91 Description: Encounter for supervision of normal pregnancy, unspecified, first trimester ↓
Z34.9 Description: Encounter for supervision of normal pregnancy, unspecified ↓
Z34 Description: Encounter for supervision of normal pregnancy Exclude1:
any complication of pregnancy (O00-O9A)
encounter for pregnancy test (Z32.0-)
encounter for supervision of high risk pregnancy (O09.-)
↓
Z30-Z39 Description: Persons encountering health services in circumstances related to reproduction (Z30-Z39) ↓
Z00-Z99 Description: Factors influencing health status and contact with health services Notes:
Z codes represent reasons for encounters. A corresponding procedure code must accompany a Z code if a procedure is performed. Categories Z00-Z99 are provided for occasions when circumstances other than a disease, injury or external cause classifiable to categories A00-Y89 are recorded as 'diagnoses' or 'problems'. This can arise in two main ways:
(a) When a person who may or may not be sick encounters the health services for some specific purpose, such as to receive limited care or service for a current condition, to donate an organ or tissue, to receive prophylactic vaccination (immunization), or to discuss a problem which is in itself not a disease or injury.
(b) When some circumstance or problem is present which influences the person's health status but is not in itself a current illness or injury.