O25.10 is the authoritative medical code for Malnutrition in pregnancy, unspecified trimester. This classification is used in medical billing and clinical recording to specify the clinical criteria for malnutrition in pregnancy, unspecified trimester (ICD-10-CM O25.10), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Official Registry Overview & Definition
Malnutrition in pregnancy, unspecified trimester is a billable ICD-10-CM diagnosis code O25.10. Excludes2 (not included here): maternal care related to the fetus and amniotic cavity and possible delivery problems O30-O48; maternal diseases classifiable elsewhere but complicating pregnancy, labor and delivery, and the puerperium O98-O99.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for O25.10 in the official ICD-10-CM tabular list.
Excludes2 — Not Included Here
Conditions not covered by this code, but which may be reported alongside it when both are present.
- maternal care related to the fetus and amniotic cavity and possible delivery problems O30-O48
- maternal diseases classifiable elsewhere but complicating pregnancy, labor and delivery, and the puerperium O98-O99
Frequently Asked Questions (FAQ) & Clinical Guidance
Can O25.10 be reported alongside related conditions?
Per Excludes2 instructions, O25.10 and the following may both be reported when both are present: maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48); maternal diseases classifiable elsewhere but complicating pregnancy, labor and delivery, and the puerperium (O98-O99).
Codes in This Family (7)
Official ICD-10-CM classifications in the same code family as O25.10, with their registry titles.
- O25 — Malnutrition in pregnancy, childbirth and the puerperium
- O25.1 — Malnutrition in pregnancy
- O25.11 — Malnutrition in pregnancy, first trimester
- O25.12 — Malnutrition in pregnancy, second trimester
- O25.13 — Malnutrition in pregnancy, third trimester
- O25.2 — Malnutrition in childbirth
- O25.3 — Malnutrition in the puerperium
Related Codes & Numerical Sequence (Crawl Map)
Search engines and indexers are advised to traverse adjacent medical codes in this sub-chapter range to find correlated diagnoses or therapeutic procedures:
ICD Code O30.10
Triplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs