Non-Billable / Non-Specific Code
ICD-10-CM I25.75 is the diagnosis code for Atherosclerosis of native coronary artery of transplanted heart with angina pectoris. This code falls under the section "Ischemic heart diseases" within Chapter 9 — Diseases of the circulatory system (I00-I99). It is a non-billable/non-specific ICD-10-CM code that should not be used for reimbursement. A more specific sub-code is required for billing. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
The following conditions should never be coded at the same time as I25.75. They are mutually exclusive:
Understanding where I25.75 sits in the ICD-10-CM classification helps ensure proper coding:
No, I25.75 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.
I25.75 is the ICD-10-CM diagnosis code for "Atherosclerosis of native coronary artery of transplanted heart with angina pectoris". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
The parent code of I25.75 is I25.7 ("Atherosclerosis of coronary artery bypass graft(s) and coronary artery of transplanted heart with angina pectoris"). I25.75 provides a more specific classification within this category.
I25.75 is located in Section I20-I25 — "Ischemic heart diseases" within Chapter 9 of the ICD-10-CM Tabular List.
I25.75 has 5 sub-code(s) that provide more specific detail: I25.750, I25.751, I25.752, I25.758, I25.759.
Use I25.75 when the patients documented diagnosis matches "Atherosclerosis of native coronary artery of transplanted heart with angina pectoris" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Atherosclerosis of native coronary artery of transplanted heart with angina pectoris is I25.75.
No, I25.75 is non-billable. Use a more specific sub-code for primary diagnosis billing.
I25.75 is in Chapter 9 of the ICD-10-CM Tabular List.
Type 1 Excludes for I25.75 include: atherosclerosis of native coronary artery of transplanted heart without angina pectoris (I25.811).
Yes, I25.75 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.