Archived Policies - Medicine
Enhanced External Counterpulsation (EECP)
Enhanced External Counterpulsation (EECP) and similar devices are considered experimental or investigational.
EECP is a noninvasive treatment that uses timed sequential inflation of pressure cuffs on the calves, thighs, and buttocks to augment diastolic pressure, decrease left ventricular afterload, and increase venous return. Augmenting diastolic pressure displaces a volume of blood backward into the coronary arteries during diastole when the heart is in a state of relaxation and the resistance in the coronary arteries is at a minimum. The resulting increase in coronary artery perfusion pressure may enhance coronary collateral development or increase flow through existing collaterals. In addition, when the left ventricle contracts, it faces reduced aortic pressure to work against since the counterpulsation has somewhat emptied the aorta. EECP has been primarily investigated as a treatment for chronic stable angina.
Intra-aortic balloon counterpulsation is a more familiar, invasive form of counterpulsation that is used as a method of temporary circulatory assistance for the ischemic heart, often after an acute myocardial infarction. In contrast, EECP is thought to provide a permanent effect on the heart by enhancing the development of coronary collateral development. A full course of therapy usually consists of 35 one-hour treatments, which may be offered once or twice daily, usually 5 days per week. The multiple components of the procedure include the use of the device itself, finger plethysmography to follow the blood flow, continuous EKG's to trigger inflation and deflation, and optional use of pulse oximetry to measure oxygen saturation before and after treatment.
This policy is based on a 1999 TEC Assessment, which offered the following observations and conclusions:
EECP was the subject of a 2002 TEC Assessment. The TEC Assessment concluded that the evidence was insufficient to determine whether EECP improved the net health outcome or is as beneficial as any established alternatives in patients with chronic, stable angina. Therefore, the
policy statement is unchanged. Specifically, the TEC Assessment offered the following observations and conclusions:
Each benefit plan, summary plan description or contract defines which services are covered, which services are excluded, and which services are subject to dollar caps or other limitations, conditions or exclusions. Members and their providers have the responsibility for consulting the member's benefit plan, summary plan description or contract to determine if there are any exclusions or other benefit limitations applicable to this service or supply. If there is a discrepancy between a Medical Policy and a member's benefit plan, summary plan description or contract, the benefit plan, summary plan description or contract will govern.
Medicare has published a national coverage decision regarding EECP that mandates coverage for the following indications:
"Coverage is provided for the use of ECP for patients who have been diagnosed with disabling angina who, in the opinion of a cardiologist or cardiothoracic surgeon, are not readily amenable to surgical intervention, such as PTCA or cardiac bypass because:
BCBSA TEC Evaluation, Enhanced External Counterpulsation for Treatment of Chronic Stable Angina Pectoris, 12/1999, Volume 14 (18), pages 1-26
BCBSA TEC Evaluation, Enhance External Counterpulsation for Treatment of Chronic Stable Angina Pectoris, 6/2002
Medicare Policy: www.hcfa.gov/pubforms/PUB06PDF/part_35.pdf
|Title:||Effective Date:||End Date:|
|Enhanced External Counterpulsation (EECP)||08-15-2017||10-14-2018|
|Enhanced External Counterpulsation (EECP)||10-01-2016||08-14-2017|
|Enhanced External Counterpulsation (EECP)||06-01-2015||09-30-2016|
|Enhanced External Counterpulsation (EECP)||08-01-2014||05-31-2015|
|Enhanced External Counterpulsation (EECP)||08-15-2013||07-31-2014|
|Enhanced External Counterpulsation (EECP)||08-15-2010||08-14-2013|
|Enhanced External Counterpulsation (EECP)||06-15-2008||08-14-2010|
|Enhanced External Counterpulsation (EECP)||04-15-2006||06-14-2008|
|Enhanced External Counterpulsation (EECP)||12-01-2003||04-14-2006|