O43.121
BillableVelamentous insertion of umbilical cord, first trimester
Velamentous insertion of umbilical cord, first trimester
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
- supervision of normal pregnancy (Z34.-)
Excludes 2
Conditions not included here, but the patient may have both
- mental and behavioral disorders associated with the puerperium (F53.-)
- obstetrical tetanus (A34)
- postpartum necrosis of pituitary gland (E23.0)
- puerperal osteomalacia (M83.0)
- maternal care for poor fetal growth due to placental insufficiency (O36.5-)
- placenta previa (O44.-)
- placental polyp (O90.89)
- placentitis (O41.14-)
- premature separation of placenta [abruptio placentae] (O45.-)
Use Additional Code
Additional codes that should follow this code
- code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.
Also Known As / Clinical Terms
Frequently Asked Questions
What is the ICD-10 code for velamentous insertion of umbilical cord, first trimester?
The ICD-10-CM code for velamentous insertion of umbilical cord, first trimester is O43.121. The full clinical description is "Velamentous insertion of umbilical cord, first trimester". O43.121 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code O43.121 mean?
ICD-10-CM code O43.121 represents "Velamentous insertion of umbilical cord, first trimester". It is classified under Chapter 15: Pregnancy, Childbirth and the Puerperium and is a billable/specific code that can be used on a claim.
Is O43.121 a billable code?
Yes, O43.121 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is O43.121 in?
O43.121 is in Chapter 15: Pregnancy, Childbirth and the Puerperium (codes O00-O9A).
What codes cannot be used with O43.121?
O43.121 has Excludes1 notes indicating codes that cannot be used together with it, including: supervision of normal pregnancy (Z34.-).
Are additional codes required with O43.121?
Yes, when using O43.121 you should also code: code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known..
What are the UMLS CUIs for O43.121?
O43.121 is linked to 1 UMLS Concept Unique Identifier: C2909048. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.