Billable / Specific Code
ICD-10-CM T82.855 is the diagnosis code for Stenosis of coronary artery stent. This code falls under the section "Complications of surgical and medical care, not elsewhere classified" within Chapter 19 — Injury, poisoning and certain other consequences of external causes (S00-T88). It is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
Understanding where T82.855 sits in the ICD-10-CM classification helps ensure proper coding:
Yes, T82.855 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
T82.855 is the ICD-10-CM diagnosis code for "Stenosis of coronary artery stent". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
The parent code of T82.855 is T82.85 ("Stenosis due to cardiac and vascular prosthetic devices, implants and grafts"). T82.855 provides a more specific classification within this category.
T82.855 is located in Section T80-T88 — "Complications of surgical and medical care, not elsewhere classified" within Chapter 19 of the ICD-10-CM Tabular List.
Use T82.855 when the patients documented diagnosis matches "Stenosis of coronary artery stent" 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 Stenosis of coronary artery stent is T82.855.
Yes, T82.855 can be used as a primary diagnosis code since it is billable and specific.
T82.855 is in Chapter 19 of the ICD-10-CM Tabular List.
Yes, T82.855 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.