Summary & Overview
CPT 77412: Complex Radiation Treatment Delivery, >1 MeV
CPT code 77412 represents complex radiation treatment delivery at energies exceeding 1 MeV, a critical service in modern cancer care. This code is widely used in radiation oncology to treat a range of malignant neoplasms, including cancers of the breast, prostate, lung, colon, and brain. The procedure is typically performed in outpatient hospital settings, reflecting the shift toward ambulatory care for advanced therapies.
Major national payers, including Aetna, Blue Cross Blue Shield, Cigna Health, Medicare, and UnitedHealthcare, provide coverage for this service, underscoring its clinical importance and broad accessibility. Readers will gain insight into the clinical context of 77412, its role in cancer treatment, and relevant billing practices. The publication also highlights associated modifiers, taxonomies, and related CPT codes, offering a comprehensive overview for stakeholders seeking to understand policy updates, reimbursement benchmarks, and coding nuances in radiation oncology.
This summary provides a clear framework for understanding how 77412 fits into the broader landscape of cancer care delivery, payer coverage, and medical billing. It is designed for healthcare professionals, administrators, and policy analysts seeking up-to-date information on complex radiation treatment procedures.
CPT Code Overview
CPT code 77412 is used to report the delivery of complex radiation treatment at energies greater than 1 MeV. This procedure is a key component of radiation oncology services, typically performed in an outpatient hospital setting (Place of Service 22). The code reflects advanced techniques and planning required for treating patients with malignant neoplasms, ensuring precise targeting and effective therapy.
Clinical & Coding Specifications
Clinical Context
A patient diagnosed with a malignant neoplasm, such as breast, prostate, lung, colon, or brain cancer, is referred to the outpatient hospital for radiation therapy. The clinical workflow involves the radiation oncology team evaluating the patient, developing a treatment plan, and delivering complex radiation treatment using equipment capable of energies greater than 1 MeV. The procedure coded as 77412 is performed when the treatment delivery requires complex techniques, such as multiple field arrangements, use of wedges, or custom blocks. The session is documented and billed for the technical and/or professional components, depending on the provider's role.
Coding Specifications
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Modifiers:
26: Professional Component – Used when only the physician's services are billed, not the equipment or facility.TC: Technical Component – Used when only the technical aspect (equipment, staff, facility) is billed.59: Distinct Procedural Service – Used to indicate that a procedure or service is distinct or independent from other services performed on the same day.76: Repeat Procedure by Same Physician – Used when the same procedure is repeated by the same physician.
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Provider Taxonomies:
2085R0001X: Radiation Oncology Physician – Specialists in radiation therapy for cancer and other diseases.2085B0100X: Body Imaging Physician – Specialists in imaging of the body, often involved in planning and assessment.2085N0700X: Nuclear Medicine Physician – Specialists in nuclear medicine, sometimes involved in advanced imaging and therapy planning.
Related Diagnoses
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C50.911: Malignant neoplasm of unspecified site of right female breast- Relevant for patients receiving complex radiation therapy for breast cancer.
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C61: Malignant neoplasm of prostate- Indicates prostate cancer, commonly treated with complex radiation delivery.
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C34.90: Malignant neoplasm of unspecified part of unspecified bronchus or lung- Used for lung cancer cases requiring complex radiation techniques.
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C18.9: Malignant neoplasm of colon, unspecified- Applies to colon cancer patients undergoing radiation therapy.
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C71.9: Malignant neoplasm of brain, unspecified- Used for brain cancer, where complex radiation delivery is often necessary.
Related CPT Codes
| CPT Code | Description | Clinical Relationship |
|---|---|---|
77301 | Intensity modulated radiotherapy plan | Used for planning complex radiation treatments, often preceding 77412. |
77336 | Continuing medical physics consultation | Ongoing physics support during radiation therapy, commonly used alongside 77412. |
77427 | Radiation treatment management, 5 treatments | Management and oversight of radiation therapy, typically billed in conjunction with multiple sessions of 77412. |
77470 | Special treatment procedure | Used for special procedures during radiation therapy, may be required for complex cases treated with 77412. |
77295 | 3-dimensional radiotherapy plan | Planning for 3D conformal radiation therapy, often performed before delivering treatment with 77412. |
Codes 77301 and 77295 are commonly used for treatment planning prior to delivery with 77412. Codes 77336, 77427, and 77470 are often used in conjunction with 77412 for ongoing management and special procedures.
National Reimbursement Benchmarks
Medicare's national mean rate for CPT code 77412 stands at $464.80, which is notably higher than the BUCA (average commercial) mean rate of $291.77. Among commercial payers, UnitedHealth Group and Blue Cross Blue Shield both report mean rates above $300, while Aetna's mean rate is significantly lower at $178.15.
Rate dispersion, measured by the difference between the 75th and 25th percentiles, varies across payers. Aetna exhibits the tightest range at $84.00, indicating less variability in rates. In contrast, Cigna shows the widest dispersion at $270.50, reflecting greater variability in reimbursement amounts. Medicare's range is $67.00, also indicating a relatively consistent rate structure.
The table and chart below present a detailed breakdown of national mean rates and percentile values for each payer.
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