Ezequiel Silva
University of Texas Health Science Center at San Antonio
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Publication
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Journal of The American College of Radiology | 2013
Ezequiel Silva; Jonathan Breslau; Robert M. Barr; Lawrence A. Liebscher; Michael Bohl; Thomas R. Hoffman; Giles W. Boland; Cynthia Sherry; Woojin Kim; Samir S. Shah; Mike Tilkin
Teleradiology services are now embedded into the workflow of many radiology practices in the United States, driven largely by an expanding corporate model of services. This has brought opportunities and challenges to both providers and recipients of teleradiology services and has heightened the need to create best-practice guidelines for teleradiology to ensure patient primacy. To this end, the ACR Task Force on Teleradiology Practice has created this white paper to update the prior ACR communication on teleradiology and discuss the current and possible future state of teleradiology in the United States. This white paper proposes comprehensive best-practice guidelines for the practice of teleradiology, with recommendations offered regarding future actions.
Journal of NeuroInterventional Surgery | 2014
Joshua A. Hirsch; Ezequiel Silva; Gregory N. Nicola; Robert M Barr; Jacqueline A. Bello; Laxmaiah Manchikanti; William D Donovan
The Relative Value Scale Update Committee (RUC) plays a critical role in determining physician payment. When the Centers for Medicare and Medicaid Services (CMS) transitioned to paying physicians based on the Resource-Based Relative Value Scale, the American Medical Association developed this unique multispecialty committee. Physicians at the RUC determine the resources required to provide physician services and recommend appropriate payment for those services. The RUC then submits its recommendations to CMS. Physicians have thus been important in determining relative value and hence payment for the services they provide.
Journal of NeuroInterventional Surgery | 2013
Joshua A. Hirsch; William D Donovan; Thabele M Leslie-Mazwi; G.N. Nicola; Laxmaiah Manchikanti; Ezequiel Silva
Component coding is the method NeuroInterventionalists have used for the past 20 years to bill procedural care. The term refers to separate billing for each discrete aspect of a surgical or interventional procedure, and has typically allowed billing the procedural activity, such as catheterization of vessels, separately from the diagnostic evaluation of radiographic images. This work is captured by supervision and interpretation codes. Benefits of component coding will be reviewed in this article. The American Medical Association/Specialty Society Relative Value Scale Update Committee has been filtering for codes that are frequently reported together. NeuroInterventional procedures are going to be caught in this filter as our codes are often reported simultaneously as for example routinely occurs when procedural codes are coupled to those for supervision and interpretation. Unfortunately, history has shown that when bundled codes have been reviewed at the RUC, there has been a trend to lower overall RVU value for the combined service compared with the sum of the values of the separate services.
Journal of NeuroInterventional Surgery | 2016
Joshua A. Hirsch; Thabele M Leslie-Mazwi; Robert M Barr; Geraldine McGinty; Gregory N. Nicola; Ezequiel Silva; Laxmaiah Manchikanti
The Affordable Care Act enters its fifth year firmly entrenched in our national consciousness. One method that has entered the vernacular for achieving cost savings is accountable care. There are other approaches that are less well known. The Bundled Payments for Care Improvement Initiative has the potential to significantly impact neurointerventionalists. We review that initiative here.
Journal of The American College of Radiology | 2011
Bibb Allen; William D Donovan; Geraldine McGinty; Robert M Barr; Ezequiel Silva; Richard Duszak; Angela J. Kim; Pam Kassing
PURPOSE The aim of this study was to assess potential physician work efficiencies when more than one diagnostic imaging study is interpreted by the same provider during the same session. METHODS Medicare Physician Fee Schedule data from the American Medical Association Resource-Based Relative Value Scale Data Manager for 2011 were analyzed to quantify relative contributions of preservice, intraservice, and postservice physician work to the total work of rendering diagnostic imaging services. An expert panel review identified potential duplications in preservice and postservice work when multiple examinations are performed on the same patient during the same session. Maximum potential percentage work duplication for various diagnostic imaging modalities was calculated and compared to US Government Accountability Office estimates. RESULTS The relative contributions of preservice and postservice work to total work varied by modality, ranging from 20% [computed tomography (CT)] to 33% (ultrasound). The maximum percentage of potentially duplicated preservice and postservice activity ranged from 19% (nuclear medicine) to 24% (ultrasound). Maximum mean potentially duplicated work relative value units ranged from 0.0212 for radiography to 0.0953 for magnetic resonance imaging (MRI). Maximum percentage work reduction ranged from 4.32% for CT to 8.15% for ultrasound. This corresponds to maximum professional Physician Fee Schedule reductions of only 2.96% (CT) to 5.45% (ultrasound), approximating an order of magnitude less than the Government Accountability Offices recommendations. CONCLUSION Although potential efficiencies in physician work occur when multiple services are provided to the same patient during the same session, these are highly variable and considerably less than previously estimated.
Journal of NeuroInterventional Surgery | 2014
William D Donovan; Thabele M Leslie-Mazwi; Ezequiel Silva; Henry H. Woo; Gregory N. Nicola; Robert M Barr; Jacqueline A. Bello; Raymond Tu; Joshua A. Hirsch
Carotid and cerebral angiography have been a mainstay of neurointerventional and neuroradiologic practice for years. Centers for Medicare and Medicaid Services (CMS) and Relative Value Scale Update Committee (RUC) initiatives have compelled the professional societies to bundle component codes under threat of unilateral CMS revision and revaluation. Code bundling usually results in a decrease in the professional Relative Value Unit (RVU) valuation, and thus the MD reimbursement. The year 2013 saw a dramatic revision to the Current Procedural Terminology (CPT) code set that defines carotid and cerebral procedures. This paper reviews the process that led to that code set being revised and estimates the impact on professional reimbursement. We show the current and previous carotid angiography CPT codes and use clinical examples to assess professional RVU valuation before and after code revision.
Journal of The American College of Radiology | 2016
Ezequiel Silva; Geraldine McGinty; Danny R. Hughes; Richard Duszak
The Medicare Access and CHIP Reauthorization Act (MACRA) replaces the sustainable growth rate with a payment system based on the Merit-Based Incentive Payment System and incentives for alternative payment model participation. It is important that radiologists understand the statutory requirements of MACRA. This includes the nature of the Merit-Based Incentive Payment System composite performance score and its impact on payments. The timeline for MACRA implementation is fairly aggressive and includes a robust effort to define episode groups, which include radiologic services. A number of organizations, including the ACR, are commenting on the structure of MACRA-directed initiatives.
American Journal of Neuroradiology | 2016
Joshua A. Hirsch; Thabele M Leslie-Mazwi; G.N. Nicola; M. Bhargavan-Chatfield; David Seidenwurm; Ezequiel Silva; Manchikanti L
From its beginnings in 1965, Medicare costs quickly exceeded initial projections, prompting policy makers to enact a number of remedies during the history of the program. The most recent example is the Medicare Access and Childrens Health Insurance Program (CHIP) Reauthorization Act of 2015 (MACRA
Journal of The American College of Radiology | 2013
Richard Duszak; Ezequiel Silva; Angela J. Kim; Robert M Barr; William D Donovan; Pamela Kassing; Geraldine McGinty; Bibb Allen
PURPOSE The aim of this study was to quantify potential physician work efficiencies and appropriate multiple procedure payment reductions for different same-session diagnostic imaging studies interpreted by different physicians in the same group practice. METHODS Medicare Resource-Based Relative Value Scale data were analyzed to determine the relative contributions of various preservice, intraservice, and postservice physician diagnostic imaging work activities. An expert panel quantified potential duplications in professional work activities when separate examinations were performed during the same session by different physicians within the same group practice. Maximum potential work duplications for various imaging modalities were calculated and compared with those used as the basis of CMS payment policy. RESULTS No potential intraservice work duplication was identified when different examination interpretations were rendered by different physicians in the same group practice. When multiple interpretations within the same modality were rendered by different physicians, maximum potential duplicated preservice and postservice activities ranged from 5% (radiography, fluoroscopy, and nuclear medicine) to 13.6% (CT). Maximum mean potential duplicated work relative value units ranged from 0.0049 (radiography and fluoroscopy) to 0.0413 (CT). This equates to overall potential total work reductions ranging from 1.39% (nuclear medicine) to 2.73% (CT). Across all modalities, this corresponds to maximum Medicare professional component physician fee reductions of 1.23 ± 0.38% (range, 0.95%-1.87%) for services within the same modality, much less than an order of magnitude smaller than those implemented by CMS. For services from different modalities, potential duplications were too small to quantify. CONCLUSIONS Although potential efficiencies exist in physician preservice and postservice work when same-session, same-modality imaging services are rendered by different physicians in the same group practice, these are relatively minuscule and have been grossly overestimated by current CMS payment policy. Greater transparency and methodologic rigor in government payment policy development are warranted.
Journal of The American College of Radiology | 2011
Ezequiel Silva
CT of the abdomen and pelvis (A/P) when performed together will now be reported with a single code rather than two separate codes. The creation of the combined CT A/P code has led to immediate decreases in professional, technical, and hospital payments compared with the sum of the payment for the individual codes. In this column, I take the reader through a case study demonstrating how a service as valuable as CT A/P could be subjected to such acrossthe-board cuts, addressing questions that may be on radiologists’ minds. For each question, I provide a brief background, describe the ACR’s actions, and then describe the result. I also briefly discuss the broader effects of this bundling trend.