I do not identify a chronic kidney disease (CKD) based on the information that you present. You have at least three risk factors for CKD including diabetes, high blood pressure and heart disease, so it is certainly possible that one or any of those problems would lead to early Stage 3a CKD. If you have not done an albumin to creatinine ratio (ACR) previously, then I suggest that you have one done as part of your evaluation of diabetes and high blood pressure. If you have protein in your urine, then you should be treated with an ACE inhibitor or an ARB agent for control of your high blood pressure. Your blood pressure should be controlled to less than 130/80 and your diabetes should be controlled and target a hemoglobin A1c (HgbA1c) between 6.0 and 7.0%. You should follow a low salt diet, perform extra activity for at least 150 minutes per week, and maintain a healthy body weight with a healthy diet and exercise.