This page needs to be proofread.
- N99.89 Other postprocedural complications and disorders of genitourinary system
Pregnancy, childbirth and the puerperium (O00-O99)
- Note: CODES FROM THIS CHAPTER ARE FOR USE ONLY ON MATERNAL RECORDS, NEVER ON NEWBORN RECORDS
- Codes from this chapter are for use for conditions related to or aggrevated by the pregnancy, childbirth, or by the puerperium (maternal causes or obstetric causes)
- Note: Trimesters are counted from the first day of the last menstrual period. They are defined as follows:
- 1st trimester- less than 14 weeks 0 days
- 2nd trimester- 14 weeks 0 days to less than 28 weeks 0 days
- 3rd trimester- 28 weeks 0 days until delivery
- Excludes1: supervision of normal pregnancy (Z34.-)
- Excludes2: mental and behavioral disorders associated with the puerperium (F53)
- obstetrical tetanus (A34)
- postpartum necrosis of pituitary gland (E23.0)
- puerperal osteomalacia (M83.0)
- This chapter contains the following blocks:
- O00-O08 Pregnancy with abortive outcome
- O09 Supervision of high risk pregnancy
- O10-O16 Edema, proteinuria and hypertensive disorders in pregnancy, childbirth and the puerperium
- O20-O29 Other maternal disorders predominantly related to pregnancy
- O30-O48 Maternal care related to the fetus and amniotic cavity and possible delivery problems
- O60-O77 Complications of labor and delivery
- O80, O82 Encounter for delivery
- O85-O92 Complications predominantly related to the puerperium
- O94-O9A Other obstetric conditions, not elsewhere classified
Pregnancy with abortive outcome (O00-O08)
- Excludes1: continuing pregnancy in multiple gestation after abortion of one fetus or more (O31.1-, O31.3-)
O00 Ectopic pregnancy
- Includes: ruptured ectopic pregnancy
- Use additional code from category O08 to identify any associated complication
