O99.330
BillableSmoking (tobacco) complicating pregnancy, unsp trimester
Smoking (tobacco) complicating pregnancy, unspecified trimester
Coding Notes
Includes
Conditions included under this code
- conditions which complicate the pregnant state, are aggravated by the pregnancy or are a main reason for obstetric care
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
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.
- code to identify specific condition
- •code from category to identify type of tobacco nicotine dependenceF17
Related Codes(5)
O99.331Smoking (tobacco) complicating pregnancy, first trimester
O99.332Smoking (tobacco) complicating pregnancy, second trimester
O99.333Smoking (tobacco) complicating pregnancy, third trimester
O99.334Smoking (tobacco) complicating childbirth
O99.335Smoking (tobacco) complicating the puerperium
Also Known As / Clinical Terms(34)
SNOMED CT
- Smoking reduced134406006
- Stopped smoking160617001
- Maternal tobacco use427189007
- Stopped smoking during pregnancy449368009
- Nicotine user722494001
- Abuse of nicotine724697004
- Harmful pattern of use of nicotine724697004
- Fetal disorder caused by maternal tobacco via placenta1264205008
- Maternal harmful pattern of use of tobacco1343585008
- Maternal tobacco abuse1343585008
- Reduced maternal tobacco smoking consumption during pregnancy1351230006
- Reduced smoking during pregnancy1351230006
- Maternal tobacco use in pregnancy100801000119107
- Nicotine user during pregnancy598221000005106
- Tobacco smoking in mother complicating pregnancy451921000124109
- Tobacco use in mother complicating pregnancy451891000124103
UMLS
Clinical Terms
- Stopped smoking
- Maternal tobacco use in pregnancy
- Reduced smoking during pregnancy
- Smoking reduced
- Fetal disorder caused by maternal tobacco via placenta
- Maternal harmful pattern of use of tobacco
- Nicotine user during pregnancy
- Reduced maternal tobacco smoking consumption during pregnancy
- Stopped smoking during pregnancy
- Tobacco use in mother complicating pregnancy
- Harmful pattern of use of nicotine
- Nicotine user
- Abuse of nicotine
- Tobacco smoking in mother complicating pregnancy
- Maternal tobacco abuse
- Maternal tobacco use
Frequently Asked Questions
What is the ICD-10 code for smoking (tobacco) complicating pregnancy, unsp trimester?
The ICD-10-CM code for smoking (tobacco) complicating pregnancy, unsp trimester is O99.330. The full clinical description is "Smoking (tobacco) complicating pregnancy, unspecified trimester". O99.330 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code O99.330 mean?
ICD-10-CM code O99.330 represents “Smoking (tobacco) complicating pregnancy, unspecified 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 O99.330 a billable code?
Yes, O99.330 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is O99.330 in?
O99.330 is in Chapter 15: Pregnancy, Childbirth and the Puerperium (codes O00-O9A).
What codes cannot be used with O99.330?
O99.330 has Excludes1 notes indicating codes that cannot be used together with it, including: supervision of normal pregnancy (Z34.-).
Are additional codes required with O99.330?
Yes, when using O99.330, also report: code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.; specific condition; code from category F17 to identify type of tobacco nicotine dependence.
What SNOMED CT codes does O99.330 map to?
O99.330 maps to 13 SNOMED CT concepts: 724697004, 1264205008, 1343585008, 427189007, 100801000119107, and 8 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for O99.330?
O99.330 is linked to 1 UMLS Concept Unique Identifier: C2909656. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does O99.330 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like smoking (tobacco) complicating pregnancy, unsp trimester affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of O99.330?
There is no direct ICD-11 mapping available for O99.330 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
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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.