CPT CODES

CPT Code 36400

CPT code 36400 is used for drawing blood from a vein in the femoral or jugular area for patients under 3 years old.

Accelerate your revenue cycle

Boost patient experience and your bottom line by automating patient cost estimates, payer underpayment detection, and contract optimization in one place.

Get a Demo

What is CPT Code 36400

CPT code 36400 is used to describe the procedure of drawing blood from a patient who is under three years old, specifically from the femoral or jugular vein. This code is utilized by healthcare providers to document and bill for the venipuncture service performed on very young patients, where accessing these veins is often necessary due to their size and the difficulty of finding suitable veins in the arms. This procedure requires specialized skills and care, given the age and vulnerability of the patient, and the CPT code helps ensure that the service is accurately recorded for reimbursement purposes.

Does CPT 36400 Need a Modifier?

For CPT code 36400, which involves a blood draw from a child under 3 years of age via femoral or jugular venipuncture, the following modifiers may be applicable:

1. Modifier 59 (Distinct Procedural Service): This modifier is used to indicate that the procedure is distinct or independent from other services performed on the same day. It may be necessary if multiple procedures are performed and need to be billed separately.

2. Modifier 76 (Repeat Procedure by Same Physician): If the procedure needs to be repeated on the same day by the same physician, this modifier is used to indicate that the repeat procedure was necessary.

3. Modifier 77 (Repeat Procedure by Another Physician): Similar to Modifier 76, but used when the repeat procedure is performed by a different physician.

4. Modifier 91 (Repeat Clinical Diagnostic Laboratory Test): This modifier is used when a laboratory test is repeated on the same day to obtain subsequent results. It is applicable if the blood draw is part of a laboratory test that needs to be repeated.

5. Modifier 25 (Significant, Separately Identifiable Evaluation and Management Service by the Same Physician on the Same Day of the Procedure or Other Service): If an evaluation and management service is provided on the same day as the procedure, this modifier is used to indicate that the E/M service is significant and separately identifiable.

6. Modifier 22 (Increased Procedural Services): This modifier is used when the work required to perform the procedure is substantially greater than typically required. It may be applicable if there are complications or additional factors that increase the complexity of the procedure.

These modifiers help ensure accurate billing and reimbursement by providing additional context for the services rendered. It's important to use them appropriately to avoid claim denials or delays.

CPT Code 36400 Medicare Reimbursement

CPT code 36400 is subject to reimbursement by Medicare, but its coverage and payment are determined by several factors, including the Medicare Physician Fee Schedule (MPFS) and the guidelines set forth by the Medicare Administrative Contractor (MAC) in your specific region.

The MPFS provides a comprehensive list of services covered by Medicare, along with the associated payment rates. However, the final determination of whether CPT code 36400 is reimbursed can vary based on local coverage determinations (LCDs) and specific billing guidelines established by the MAC.

It is essential for healthcare providers to verify the reimbursement status of CPT code 36400 with their regional MAC to ensure compliance with Medicare policies and to understand any specific documentation or billing requirements that may apply.

Are You Being Underpaid for 36400 CPT Code?

Discover the power of MD Clarity's RevFind software to ensure you're receiving every dollar you're owed. With RevFind, you can effortlessly read your contracts and detect underpayments down to the CPT code level, including specific codes like 36400, and by individual payer. Don't let underpayments slip through the cracks—schedule a demo today to see how RevFind can optimize your revenue cycle management.

Get paid in full by bringing clarity to your revenue cycle

Full Page Background