| 7301 | Peritoneum, adhesions of, due to surgery, trauma, disease, or infectionDigestive | 20 symptoms |
| 6600 | Bronchitis, chronicRespiratory | 19 symptoms |
| 6603 | Emphysema, pulmonaryRespiratory | 19 symptoms |
| 6604 | Chronic obstructive pulmonary diseaseRespiratory | 19 symptoms |
| 6845 | Chronic pleural effusion or fibrosis.Respiratory | 19 symptoms |
| 7817 | ErythrodermaSkin | 19 symptoms |
| 7122 | Cold injury residualsCardiovascular | 17 symptoms |
| 6066 | Visual acuity in one eye 10/200 (3/60) or betterEye | 16 symptoms |
| 6602 | Asthma, bronchialRespiratory | 15 symptoms |
| 6046 | Post-chiasmal disordersEye | 13 symptoms |
| 6833 | Asbestosis.Respiratory | 12 symptoms |
| 7805 | Scars, other; and other effects of scars evaluated under diagnostic codes 7800, 7801, 7802, or 7804Skin | 12 symptoms |
| 7312 | Cirrhosis of the liverDigestive | 11 symptoms |
| 9905 | Temporomandibular disorder (TMD)Dental & Oral Conditions | 10 symptoms |
| 6313 | AvitaminosisInfectious Diseases, Immune Disorders & Nutritional Deficiencies | 9 symptoms |
| 6314 | BeriberiInfectious Diseases, Immune Disorders & Nutritional Deficiencies | 9 symptoms |
| 6315 | PellagraInfectious Diseases, Immune Disorders & Nutritional Deficiencies | 9 symptoms |
| 7338 | Hernia, including femoral, inguinal, umbilical, ventral, incisional, and other (but not including hiatal).Digestive | 9 symptoms |
| 7345 | Chronic liver disease without cirrhosisDigestive | 9 symptoms |
| 7114 | Peripheral arterial diseaseCardiovascular | 8 symptoms |
| 9913 | Teeth, loss of, due to loss of substance of body of maxilla or mandible without loss of continuityDental & Oral Conditions | 8 symptoms |
| 5202 | Humerus, other impairment ofMusculoskeletal | 7 symptoms |
| 5257 | Knee, other impairment ofMusculoskeletal | 7 symptoms |
| 6065 | Vision in one eye 5/200 (1.5/60)Eye | 7 symptoms |
| 6514 | Sinusitis, sphenoid, chronic.Respiratory | 7 symptoms |
| 6817 | Pulmonary Vascular DiseaseRespiratory | 7 symptoms |
| 7101 | Hypertensive vascular disease (hypertension and isolated systolic hypertension)Cardiovascular | 7 symptoms |
| 7203 | Esophagus, stricture ofDigestive | 7 symptoms |
| 7206 | Gastroesophageal reflux diseaseDigestive | 7 symptoms |
| 7327 | Diverticulitis and diverticulosisDigestive | 7 symptoms |
| 7330 | Intestinal fistulous disease, externalDigestive | 7 symptoms |
| 7800 | Burn scar(s) of the head, face, or neck; scar(s) of the head, face, or neck due to other causes; or other disfigurement of the head, face, or neckSkin | 7 symptoms |
| 7904 | HyperparathyroidismEndocrine | 7 symptoms |
| 7911 | Addison's disease (adrenocortical insufficiency)Endocrine | 7 symptoms |
| 5206 | Forearm, limitation of flexion ofMusculoskeletal | 6 symptoms |
| 5207 | Forearm, limitation of extension ofMusculoskeletal | 6 symptoms |
| 5213 | Supination and pronation, impairment ofMusculoskeletal | 6 symptoms |
| 5261 | Leg, limitation of extension ofMusculoskeletal | 6 symptoms |
| 6601 | BronchiectasisRespiratory | 6 symptoms |
| 6846 | SarcoidosisRespiratory | 6 symptoms |
| 7121 | Post-phlebitic syndrome of any etiologyCardiovascular | 6 symptoms |
| 7913 | Diabetes mellitusEndocrine | 6 symptoms |
| 8911 | Epilepsy, petit mal.Neurological & Convulsive Disorders | 6 symptoms |
| 9902 | Mandible, loss of, including ramus, unilaterally or bilaterallyDental & Oral Conditions | 6 symptoms |
| 5000 | Osteomyelitis, acute, subacute, or chronicMusculoskeletal | 5 symptoms |
| 5262 | Tibia and fibula, impairment ofMusculoskeletal | 5 symptoms |
| 6351 | HIV-related illnessInfectious Diseases, Immune Disorders & Nutritional Deficiencies | 5 symptoms |
| 6354 | Chronic fatigue syndrome (CFS)Infectious Diseases, Immune Disorders & Nutritional Deficiencies | 5 symptoms |
| 6520 | Larynx, stenosis of, including residuals of laryngeal trauma (unilateral or bilateral)Respiratory | 5 symptoms |
| 6724 | Tuberculosis, pulmonary, chronic, inactive, advancement unspecifiedRespiratory | 5 symptoms |
| 6847 | Sleep Apnea Syndromes (Obstructive, Central, Mixed)Respiratory | 5 symptoms |
| 7117 | Raynaud's syndrome (also known as secondary Raynaud's phenomenon or secondary Raynaud's)Cardiovascular | 5 symptoms |
| 7118 | Angioneurotic edemaCardiovascular | 5 symptoms |
| 7303 | Chronic complications of upper gastrointestinal surgeryDigestive | 5 symptoms |
| 7304 | Peptic ulcer diseaseDigestive | 5 symptoms |
| 7328 | Intestine, small, resection ofDigestive | 5 symptoms |
| 7329 | Intestine, large, resection ofDigestive | 5 symptoms |
| 7332 | Rectum and anus, impairment of sphincter controlDigestive | 5 symptoms |
| 7705 | Immune thrombocytopeniaHemic & Lymphatic | 5 symptoms |
| 7718 | Essential thrombocythemia and primary myelofibrosisHemic & Lymphatic | 5 symptoms |