Headache R00.2 Palpitations 2 Top 200 ICD-10 Codes Sorted by Code ICD9 Code Description 785.6 Enlarged lymph nodes 786.05 Shortness of breath 786.09 Other abnormalities of breathing 786.2 Cough 786.50 Chest pain, unspecified 787.01 Nausea with vomiting 787.02 Nausea 787.1 Heartburn 787.20 Dysphagia, ...