O26: Maternal care for other conditions predominantly related to pregnancy

Codes under O26 (Maternal care for other conditions predominantly related to pregnancy). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.

Code	Description	Billable
O26.0	Excessive weight gain in pregnancy	—
O26.00	Excessive weight gain in pregnancy, unspecified trimester	✓
O26.01	Excessive weight gain in pregnancy, first trimester	✓
O26.1	Low weight gain in pregnancy	—
O26.02	Excessive weight gain in pregnancy, second trimester	✓
O26.2	Pregnancy care for patient with recurrent pregnancy loss	—
O26.03	Excessive weight gain in pregnancy, third trimester	✓
O26.3	Retained intrauterine contraceptive device in pregnancy	—
O26.4	Herpes gestationis	—
O26.5	Maternal hypotension syndrome	—
O26.6	Liver and biliary tract disorders in pregnancy, childbirth and the puerperium	—
O26.7	Subluxation of symphysis (pubis) in pregnancy, childbirth and the puerperium	—
O26.8	Other specified pregnancy related conditions	—
O26.9	Pregnancy related conditions, unspecified	—
O26.10	Low weight gain in pregnancy, unspecified trimester	✓
O26.11	Low weight gain in pregnancy, first trimester	✓
O26.12	Low weight gain in pregnancy, second trimester	✓
O26.13	Low weight gain in pregnancy, third trimester	✓
O26.20	Pregnancy care for patient with recurrent pregnancy loss, unspecified trimester	✓
O26.21	Pregnancy care for patient with recurrent pregnancy loss, first trimester	✓
O26.22	Pregnancy care for patient with recurrent pregnancy loss, second trimester	✓
O26.23	Pregnancy care for patient with recurrent pregnancy loss, third trimester	✓
O26.30	Retained intrauterine contraceptive device in pregnancy, unspecified trimester	✓
O26.31	Retained intrauterine contraceptive device in pregnancy, first trimester	✓
O26.32	Retained intrauterine contraceptive device in pregnancy, second trimester	✓
O26.33	Retained intrauterine contraceptive device in pregnancy, third trimester	✓
O26.40	Herpes gestationis, unspecified trimester	✓
O26.41	Herpes gestationis, first trimester	✓
O26.42	Herpes gestationis, second trimester	✓
O26.43	Herpes gestationis, third trimester	✓
O26.50	Maternal hypotension syndrome, unspecified trimester	✓
O26.51	Maternal hypotension syndrome, first trimester	✓
O26.52	Maternal hypotension syndrome, second trimester	✓
O26.53	Maternal hypotension syndrome, third trimester	✓
O26.61	Liver and biliary tract disorders in pregnancy	—
O26.62	Liver and biliary tract disorders in childbirth	✓
O26.63	Liver and biliary tract disorders in the puerperium	✓
O26.64	Intrahepatic cholestasis of pregnancy	—
O26.71	Subluxation of symphysis (pubis) in pregnancy	—
O26.72	Subluxation of symphysis (pubis) in childbirth	✓
O26.73	Subluxation of symphysis (pubis) in the puerperium	✓
O26.81	Pregnancy related exhaustion and fatigue	—
O26.82	Pregnancy related peripheral neuritis	—
O26.83	Pregnancy related renal disease	—
O26.84	Uterine size-date discrepancy complicating pregnancy	—
O26.85	Spotting complicating pregnancy	—
O26.86	Pruritic urticarial papules and plaques of pregnancy (PUPPP)	✓
O26.87	Cervical shortening	—
O26.89	Other specified pregnancy related conditions	—
O26.90	Pregnancy related conditions, unspecified, unspecified trimester	✓
O26.91	Pregnancy related conditions, unspecified, first trimester	✓
O26.92	Pregnancy related conditions, unspecified, second trimester	✓
O26.93	Pregnancy related conditions, unspecified, third trimester	✓
O26.611	Liver and biliary tract disorders in pregnancy, first trimester	✓
O26.612	Liver and biliary tract disorders in pregnancy, second trimester	✓
O26.613	Liver and biliary tract disorders in pregnancy, third trimester	✓
O26.619	Liver and biliary tract disorders in pregnancy, unspecified trimester	✓
O26.641	Intrahepatic cholestasis of pregnancy, first trimester	✓
O26.642	Intrahepatic cholestasis of pregnancy, second trimester	✓
O26.643	Intrahepatic cholestasis of pregnancy, third trimester	✓
O26.649	Intrahepatic cholestasis of pregnancy, unspecified trimester	✓
O26.711	Subluxation of symphysis (pubis) in pregnancy, first trimester	✓
O26.712	Subluxation of symphysis (pubis) in pregnancy, second trimester	✓
O26.713	Subluxation of symphysis (pubis) in pregnancy, third trimester	✓
O26.719	Subluxation of symphysis (pubis) in pregnancy, unspecified trimester	✓
O26.811	Pregnancy related exhaustion and fatigue, first trimester	✓
O26.812	Pregnancy related exhaustion and fatigue, second trimester	✓
O26.813	Pregnancy related exhaustion and fatigue, third trimester	✓
O26.819	Pregnancy related exhaustion and fatigue, unspecified trimester	✓
O26.821	Pregnancy related peripheral neuritis, first trimester	✓
O26.822	Pregnancy related peripheral neuritis, second trimester	✓
O26.823	Pregnancy related peripheral neuritis, third trimester	✓
O26.829	Pregnancy related peripheral neuritis, unspecified trimester	✓
O26.831	Pregnancy related renal disease, first trimester	✓
O26.832	Pregnancy related renal disease, second trimester	✓
O26.833	Pregnancy related renal disease, third trimester	✓
O26.839	Pregnancy related renal disease, unspecified trimester	✓
O26.841	Uterine size-date discrepancy, first trimester	✓
O26.842	Uterine size-date discrepancy, second trimester	✓
O26.843	Uterine size-date discrepancy, third trimester	✓
O26.849	Uterine size-date discrepancy, unspecified trimester	✓
O26.851	Spotting complicating pregnancy, first trimester	✓
O26.852	Spotting complicating pregnancy, second trimester	✓
O26.853	Spotting complicating pregnancy, third trimester	✓
O26.859	Spotting complicating pregnancy, unspecified trimester	✓
O26.872	Cervical shortening, second trimester	✓
O26.873	Cervical shortening, third trimester	✓
O26.879	Cervical shortening, unspecified trimester	✓
O26.891	Other specified pregnancy related conditions, first trimester	✓
O26.892	Other specified pregnancy related conditions, second trimester	✓
O26.893	Other specified pregnancy related conditions, third trimester	✓
O26.899	Other specified pregnancy related conditions, unspecified trimester	✓

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