Assessment of MRI-Linac Economics under the RO-APM.
J Clin Med
; 10(20)2021 Oct 14.
Article
em En
| MEDLINE
| ID: mdl-34682829
ABSTRACT
The implementation of the radiation oncology alternative payment model (RO-APM) has raised concerns regarding the development of MRI-guided adaptive radiotherapy (MRgART). We sought to compare technical fee reimbursement under Fee-For-Service (FFS) to the proposed RO-APM for a typical MRI-Linac (MRL) patient load and distribution of 200 patients. In an exploratory aim, a modifier was added to the RO-APM (mRO-APM) to account for the resources necessary to provide this care. Traditional Medicare FFS reimbursement rates were compared to the diagnosis-based reimbursement in the RO-APM. Reimbursement for all selected diagnoses were lower in the RO-APM compared to FFS, with the largest differences in the adaptive treatments for lung cancer (-89%) and pancreatic cancer (-83%). The total annual reimbursement discrepancy amounted to -78%. Without implementation of adaptive replanning there was no difference in reimbursement in breast, colorectal and prostate cancer between RO-APM and mRO-APM. Accommodating online adaptive treatments in the mRO-APM would result in a reimbursement difference from the FFS model of -47% for lung cancer and -46% for pancreatic cancer, mitigating the overall annual reimbursement difference to -54%. Even with adjustment, the implementation of MRgART as a new treatment strategy is susceptible under the RO-APM.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Tipo de estudo:
Health_economic_evaluation
Idioma:
En
Revista:
J Clin Med
Ano de publicação:
2021
Tipo de documento:
Article
País de afiliação:
Estados Unidos