CLINICAL LABORATORY IMPROVEMENT AMENDMENTS (CLIA)
OPERATIONS BRANCH CONTACTS
SOUTHERN OPERATIONS BRANCH
CMS Atlanta
Covers the States of Alabama, Florida, Georgia, Kentucky, Mississippi,
North Carolina, South Carolina and Tennessee.
CMS/CQISCO/DCLIQ
The Atlanta Federal Center
61 Forsyth Street, Suite 4T20
Atlanta, GA 30303-8909
(404) 562-7277
FAX# (443) 380-7122
Email: CMSCLIA_Atlanta_Office@cms.hhs.gov
CMS Dallas
Covers the States of Arkansas, Louisiana, New Mexico, Oklahoma, and
Texas.
DHHS/CMS/DCLIQ
CLIA Program
1301 Young Street, Room 833
Dallas, TX 75202
(214) 767-6301
FAX# (214) 767-0270
Email: RODALCLIA@cms.hhs.gov
NORTHEASTERN AND MIDWESTERN OPERATIONS BRANCH
CMS Boston
Covers the States of Connecticut, Maine, Massachusetts, New Hampshire,
Rhode Island, and Vermont.
DHHS/CMS/DCLIQ
Room 2350
JFK Federal Building Government Center
Boston, MA 02203
(617) 565-2146
FAX# (617) 565-1083
Email: CMSCLIA_Boston_Office@cms.hhs.gov
March 7, 2022
CLINICAL LABORATORY IMPROVEMENT AMENDMENTS (CLIA)
OPERATIONS BRANCH CONTACTS
CMS New York
Covers the States of New York and New Jersey, as well as the U.S. Virgin
Islands and Puerto Rico.
DHHS/CMS/DCLIQ
CLIA Program
26 Federal Plaza
Room 37-130
New York, NY 10278
(212) 616-2450
FAX# (212) 616-2403
Email: CMSCLIA_NewYork_Office@cms.hhs.gov
CMS Philadelphia
Covers the States of Delaware, Maryland, Pennsylvania, Virginia and West
Virginia and the District of Columbia.
Department of Health & Human Services
Centers for Medicare and Medicaid Services
801 Market Street
Suite 9400
Philadelphia, PA 19107-3134
(215) 861-4248
FAX# (215) 861-4146
Email: CMSCLIA_Philadelphia_Office@cms.hhs.gov
CMS Chicago
Covers the States of Illinois, Indiana, Michigan, Minnesota, Ohio and
Wisconsin.
DHHS/CMS/DCLIQ
233 N. Michigan Avenue
Suite 600
Chicago, IL 60601
(312) 353-9866
FAX# (443) 380-6622
Email: CMSCLIA_Chicago_Office@cms.hhs.gov
March 7, 2022
CLINICAL LABORATORY IMPROVEMENT AMENDMENTS (CLIA)
OPERATIONS BRANCH CONTACTS
WESTERN AND CENTRAL OPERATIONS BRANCH
CMS Kansas City
Covers the States of Iowa, Kansas, Missouri, and Nebraska.
DHHS/CMS/DCLIQ
601 East 12th
Room 355
Kansas City, MO 64106
(816) 426-6560
FAX# (816) 426-6769
Email Address: CLIA_KansasCity_Office@cms.hhs.gov
CMS Denver
Covers the States of Colorado, Montana, North Dakota, South Dakota, Utah
and Wyoming.
DHHS/CMS/CQISCO/DCLIQ
1961 Stout Street
Room 08-148
Denver, CO 80294
(303) 844-7034
FAX# (443) 380-5453
Email: CLIA_Denver_Office@cms.hhs.gov
CMS San Francisco
Covers the States of Arizona, California, Hawaii and Nevada, as well as the
Territories of American Samoa, Guam and the Commonwealth of the
Northern Mariana Islands.
DHHS/CMS/DCLIQ/CLIA
90 7th Street, Suite 5-300 (5W)
San Francisco, CA 94103-6707
(415) 744-3699
FAX # (443) 380-5021
Email: CLIA_SanFrancisco_Office@cms.hhs.gov
CMS Seattle
Covers the States of Alaska, Idaho, Oregon and Washington.
Centers for Medicare & Medicaid Services, Seattle
DCLIQ, M/S RX-400
701 Fifth Avenue, Suite 1600
Seattle, WA 98104
(206) 615-2381
FAX# (443) 380-7654
Email: CLIA_Seattle_Office@cms.hhs.gov
March 7, 2022