ICD-10-CM Alphabetic Index

Pregnancy(single) (uterine)

Z33.1

Sub-terms(49)

abdominal(ectopic)O00.00ampullarO00.10broad ligamentO00.80cervicalO00.80complicated by(care of) (management affected by)continuing followingcornualO00.80ectopic(ruptured)O00.90examination(normal)Z34.9fallopianO00.10interstitialO00.80intraligamentousO00.80intramuralO00.80intraperitonealO00.00isthmianO00.10mesometric(mural)O00.80molar NECO02.0multiple(gestation)O30.9muralO00.80normal(supervision of)Z34.9ovarianO00.20postmature(40 to 42 weeks)O48.0prenatal care onlyZ34.9quadrupletO30.20supervision oftripletO30.10tubal(with abortion) (with rupture)O00.10twinO30.00weeks of gestationbiochemicalO02.81chemicalO02.81complicated NOSO26.9concealedO09.3falseF45.8gestational carrierZ33.3heptachorionic, hepta-amniotic(septuplets)O30.83hexachorionic, hexa-amniotic(sextuplets)O30.83hiddenO09.3incidental findingZ33.1pentachorionic, penta-amniotic(quintuplets)O30.83post-term(40 to 42 weeks)O48.0prolonged(more than 42 weeks gestation)O48.1unwantedZ64.0Note: The Tabular must be reviewed for assignment of the appropriate character indicating the trimester of the pregnancyNote: The Tabular must be reviewed for assignment of appropriate seventh character for multiple gestation codes in Chapter 15extrauterinesee Pregnancy, ectopichigh-risksee Pregnancy, supervision of, high-riskquintupletsee Pregnancy, multiple (gestation), specified NECsextupletsee Pregnancy, multiple (gestation), specified NEC