Elevated D Dimer ICD-10-CM Codes | 2023

What ICD-10 Codes are Used for Elevated D Dimer? 

ICD-10-CM codes are essential for accurately documenting and classifying medical conditions. When it comes to elevated D Dimer levels, specific codes help healthcare professionals identify and track this condition. Here are six to ten commonly used ICD-10-CM codes for elevated D Dimer, along with brief clinical descriptions for each:

R79.89 - Other specified abnormal findings of blood chemistry

This code documents abnormal D Dimer levels without specifying a particular underlying cause. It allows for general tracking and monitoring of elevated D Dimer levels.

R79.1 - Elevated carcinoembryonic antigen (CEA)

Elevated D Dimer levels may occur with elevated CEA levels, indicating a potential underlying malignancy. This code helps identify such cases and aids in appropriate follow-up.

R79.89 - Other specified abnormal findings of blood chemistry: Elevated D Dimer

This specific code documents elevated D Dimer levels, providing a more precise classification for tracking purposes.

R79.89 - Other specified abnormal findings of blood chemistry: High D Dimer

Similar to the previous code, this one specifically denotes high D Dimer levels, enabling better categorization and management of patients with elevated D Dimer.

I82.401 - Acute embolism and thrombosis of unspecified deep veins of right lower extremity

Elevated D Dimer levels can indicate the presence of deep vein thrombosis (DVT). This code represents an acute DVT in the right lower extremity, potentially associated with elevated D Dimer.

I82.402 - Acute embolism and thrombosis of unspecified deep veins of left lower extremity

Similar to the previous code, this one represents an acute DVT in the left lower extremity. It helps specify the location while accounting for elevated D Dimer levels.

I82.403 - Acute embolism and thrombosis of unspecified deep veins of lower extremity, bilateral

This code denotes an acute DVT occurring bilaterally in the lower extremities, considering elevated D Dimer levels observed in both sides.

I82.411 - Acute embolism and thrombosis of right femoral vein

Elevated D Dimer levels may correlate with an acute embolism or thrombosis in the right femoral vein. This code provides precise documentation for such cases.

I82.412 - Acute embolism and thrombosis of left femoral vein

Similar to the previous code, this one specifies the location as the left femoral vein, allowing for accurate reporting of cases with elevated D Dimer levels.

I82.413 - Acute embolism and thrombosis of femoral vein, bilateral

This code indicates acute embolism or thrombosis occurring bilaterally in the femoral veins, considering elevated D Dimer levels detected on both sides.

Which Elevated D Dimer ICD codes are Billable: 

Here is a breakdown of whether commonly used ICD-10-CM codes for elevated D Dimer levels are billable or not, along with an explanation for each:

R79.89 - Other specified abnormal findings of blood chemistry

Yes, this code is billable as it represents specific abnormal findings in blood chemistry, including elevated D Dimer levels. It allows for accurate billing and reimbursement.

R79.1 - Elevated carcinoembryonic antigen (CEA)

Yes, this code is billable as it indicates elevated carcinoembryonic antigen (CEA) levels, which can be associated with elevated D Dimer levels. It assists in billing for related diagnostic workups and monitoring.

I82.401 - Acute embolism and thrombosis of unspecified deep veins of right lower extremity

Yes, this code is billable as it represents an acute condition, specifically an embolism or thrombosis in the right lower extremity, which can be linked to elevated D Dimer levels. It allows for appropriate billing and reimbursement.

I82.402 - Acute embolism and thrombosis of unspecified deep veins of left lower extremity

Yes, Similar to the previous code, this one is billable as it indicates an acute embolism or thrombosis in the left lower extremity. Billing is necessary for accurate documentation and reimbursement.

I82.403 - Acute embolism and thrombosis of unspecified deep veins of lower extremity, bilateral

Yes, this code is billable as it represents an acute condition involving bilateral deep vein embolism or thrombosis, which may coincide with elevated D Dimer levels. Billing is necessary for proper financial record-keeping.

I82.411 - Acute embolism and thrombosis of right femoral vein:

Yes, This code is billable as it signifies an acute embolism or thrombosis, specifically in the right femoral vein, which can be associated with elevated D Dimer levels. It ensures accurate billing and reimbursement.

I82.412 - Acute embolism and thrombosis of left femoral vein:

Yes, similar to the previous code, this one is billable as it indicates an acute embolism or thrombosis in the left femoral vein. Billing is necessary to reflect the specific diagnosis for reimbursement purposes.

I82.413 - Acute embolism and thrombosis of femoral vein, bilateral:

Yes, this code is billable as it denotes an acute condition involving bilateral embolism or thrombosis in the femoral veins, potentially associated with elevated D Dimer levels. Billing is required for accurate financial reporting.

Clinical Information

• Elevated D Dimer levels are often used as a marker for thrombosis or blood clot formation in the body.
• It is a useful diagnostic tool in evaluating conditions such as deep vein thrombosis (DVT), pulmonary embolism (PE), and disseminated intravascular coagulation (DIC).
• Elevated D Dimer levels can also be seen in conditions other than thrombosis, such as infections, inflammation, malignancies, and postoperative states.
• The D Dimer test is commonly used in emergency departments to help rule out the presence of a blood clot in patients with symptoms suggestive of DVT or PE.
• Patients with suspected DVT or PE and negative D Dimer results are less likely to have these conditions, thus avoiding the need for further imaging studies.
• However, it is important to note that an elevated D Dimer level alone is not diagnostic of a specific condition, and further diagnostic testing is usually required for a definitive diagnosis.
• The clinical significance of elevated D Dimer levels depends on the patient's clinical presentation, medical history, and other relevant findings.
• Prompt evaluation and appropriate management are crucial when elevated D Dimer levels are detected, as they may indicate an underlying serious medical condition.
• Monitoring and follow-up of D Dimer levels are necessary to assess treatment response and guide further management decisions.
• Collaboration between healthcare providers, including physicians, laboratory specialists, and radiologists, is essential in interpreting and integrating D Dimer results into the clinical context.

Synonyms Include:

• Increased D Dimer levels
• Elevated fibrin degradation products
• Higher levels of fibrinogen degradation products
• Raised fibrinogen split products
• Augmented levels of fibrin fragment D-Dimer