Vanguard Health Systems Receives Arizona Medicaid Agency Contract Award Notification

  Vanguard Health Systems Receives Arizona Medicaid Agency Contract Award
  Notification

Business Wire

NASHVILLE, Tenn. -- March 24, 2013

Vanguard Health Systems, Inc. (NYSE: VHS) (the “Company”) today announced that
its Phoenix, Arizona health plan subsidiary, VHS Phoenix Health Plan, LLC
(“PHP”), received a letter from the Arizona Health Care Cost Containment
System (“AHCCCS”) on Friday March 22, 2013, informing PHP that it was not
awarded an acute care program contract for the program year commencing October
1, 2013. Under its current contract with AHCCCS, which expires on September
30, 2013, PHP covers members in nine Arizona counties: Apache, Coconino, Gila,
Maricopa, Mohave, Navajo, Pima, Pinal and Yavapai. PHP has served Arizona
residents since 1983.

Pursuant to the terms of AHCCCS’s request for proposal, pursuant to which PHP
submitted its bid (the “RFP”), PHP, as an unsuccessful incumbent acute care
contractor in Maricopa and Pima counties, filed a formal request on March 23,
2013, to receive a capped contract in those two counties. If AHCCCS exercises
its discretion to grant PHP’s request with respect to either or both of those
counties, PHP would continue to provide services to its existing members in
those counties under the terms and conditions of the RFP, but would not
receive any new members as long as enrollment remains capped. PHP anticipates
a response to its formal request by March 31, 2013.

PHP also has the right to protest AHCCCS’s decision. PHP is evaluating the
scoring of its bid as well as other relevant information to determine whether
to file a protest. AHCCCS scored all bids submitted under the RFP based on
four weighted criteria: capitation (33%); program (33%); access of
care/network (17%); and organization (17%). If it chooses to do so, PHP must
file its protest no later than April 1, 2013.

PHP represented approximately 80% of the segment revenues, and substantially
all of the segment EBITDA and income from continuing operations before income
taxes associated with the Health Plans segment as reported in the Company’s
Form 10-Q for the six months ended December 31, 2012. As of December 31, 2012,
PHP’s membership was 186,200, which represented 79% of the Company’s total
health plan membership. Approximately 116,200 of the PHP members resided in
Maricopa and Pima counties as of December 31, 2012. As of December 31, 2012,
the Company had goodwill and net intangible assets of approximately $85
million related to PHP on its balance sheet.

“After serving the residents of Arizona for nearly 30 years under the AHCCCS
program, we were both surprised and disappointed to receive this news,” said
Charles N. Martin, Jr., the Company’s Chairman, President and CEO. “The
Company will continue to pursue vigorously the opportunity to continue to
serve the residents of Arizona under this program.”

About Phoenix Health Plan, www.phoenixhealthplan.com

In partnership with the Arizona Health Care Cost Containment System (AHCCCS)
Phoenix Health Plan (PHP) makes it easy for our members to access care from
more than 12,350 physicians and providers, nearly 50 hospitals and 860
pharmacies across the State of Arizona. We are proud to serve over 186,000
Phoenix Health Plan members across nine Arizona counties: Apache, Coconino,
Gila, Maricopa, Mohave, Navajo, Pima, Pinal, and Yavapai. Headquartered in
Phoenix, Arizona, PHP employs over 350 employees across Arizona. PHP is proud
to have served Arizona residents since 1983.

About Vanguard Health Systems, www.vanguardhealth.com

The Company owns and operates 28 acute care and specialty hospitals and
complementary facilities and services in metropolitan Chicago, Illinois;
metropolitan Phoenix, Arizona; metropolitan Detroit, Michigan; San Antonio,
Texas; Harlingen and Brownsville, Texas; and Worcester and metropolitan
Boston, Massachusetts. The Company’s strategy is to develop locally branded,
comprehensive health care delivery networks in urban markets.

Cautionary Statement about Forward–Looking Information

This press release contains "forward-looking statements" within the meaning of
the federal securities laws that are intended to be covered by safe harbors
created thereby. Forward-looking statements are those statements that are
based upon management's current plans, objectives, goals, strategies,
intentions and expectations that is not historical information, and are
identified in this release by use of words including but not limited to
“estimates,” “expects,” “anticipates,” “projects,” “plans,” “intends,”
“believes,” “forecasts,” “continues” or future or conditional verbs, such as
“will,” “should,” “could” or “may,” and variations of such words or similar
expressions. These statements are based upon estimates and assumptions made by
the Company's management that, although believed to be reasonable, are subject
to numerous factors, risks and uncertainties that could cause actual outcomes
and results to be materially different from those expressed in any
forward-looking statements. These factors, risks and uncertainties are more
fully described in our filings with the Securities and Exchange Commission,
including our Annual Report on Form 10-K for the year ended June 30, 2012, our
Quarterly Reports on Form 10-Q, and Current Reports on Form 8-K. As a result
of these factors, risks and uncertainties, readers are cautioned not to place
undue reliance on any forward-looking statements. The Company undertakes no
obligation to revise or update any forward-looking statements, or to make any
other forward-looking statements, whether as a result of new information,
future events or otherwise.

Contact:

Vanguard Health Systems, Inc.
Keith B. Pitts, Vice Chairman, 615-665-6025
or
Westwicke Partners
Charles Lynch, 443-213-0504