Exhibit 23.1
CONSENT
OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration
Statement
No. 333-117697
on
Form S-3
and in Registration Statement Nos.
333-100349,
333-61614,
333-44870,
333-107810,
333-121282,
333-121283
and
333-144525
on
Form S-8
of our reports dated February 28, 2008, (which reports
express an unqualified opinion and include an explanatory
paragraph referring to the Company adopting the fair value
recognition provisions of Statement of Financial Accounting
Standards No. 123 (Revised 2004), Share Based
Payment effective January 1, 2006) relating to the
consolidated financial statements and financial statement
schedule of Community Health Systems, Inc., and the
effectiveness of Community Health Systems, Inc.s internal
control over financial reporting, appearing in this Annual
Report on
Form 10-K
of Community Health Systems, Inc. for the year ended
December 31, 2007.
/s/ Deloitte &
Touche LLP
Nashville, Tennessee
February 28, 2008