ICD code O99.283 is for endocrine, nutritional, and metabolic diseases complicating pregnancy during the third trimester.
ICD code O99.283 is endocrine, nutritional, and metabolic diseases that complicate pregnancy during the third trimester.
1. Diagnosis of an endocrine, nutritional, or metabolic disease in a pregnant patient
2. Condition is complicating the pregnancy
3. Patient is in the third trimester (28 weeks gestation or later)
4. Documentation specifies the relationship between the endocrine, nutritional, or metabolic disorder and the pregnancy
5. No mention of pre-existing diabetes mellitus or gestational diabetes (use other codes if present)
6. No mention of hypertensive disorders complicating pregnancy (use other codes if present)
Relevant CPT codes that may be used to treat ICD code O99.283 include:
99213, 99214, 99215 (Office or other outpatient visit for the evaluation and management of an established patient)
99203, 99204, 99205 (Office or other outpatient visit for the evaluation and management of a new patient)
59425 (Antepartum care only; 4-6 visits)
59426 (Antepartum care only; 7 or more visits)
59400 (Routine obstetric care including antepartum care, vaginal delivery, and postpartum care)
59410 (Vaginal delivery only, with or without episiotomy and/or forceps; including postpartum care)
59510 (Routine obstetric care including antepartum care, cesarean delivery, and postpartum care)
59515 (Cesarean delivery only; including postpartum care)
96372 (Therapeutic, prophylactic, or diagnostic injection; subcutaneous or intramuscular)
82947 (Glucose; quantitative, blood [except reagent strip])
83036 (Hemoglobin; glycosylated [A1C])
84443 (Thyroid stimulating hormone [TSH])
80061 (Lipid panel)
CPT code selection should be based on the specific services rendered and clinical documentation.
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