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Members! Want to make the most of www.mamsiunitedhealthcare.com? Become a registered user by clicking here. Registered users can access Online Member Services from here.

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MAMSI > Contact Us > Small Groups (less than 100)

Contact Us

Small groups (less than 100 employees)
Large groups (more than 100 employees)
PPO Medical and Behavioral Health Networks


Offices for Small Group Sales (less than 100 employees)

SMALL GROUP SALES

MARYLAND

ANNAPOLIS
130 Admiral Cochrane Drive
Suite 101
Annapolis, MD 21401
P: 443-716-1100 / 1-800-297-1352
F: 443-716-1191


BALTIMORE
10045 Red Run Boulevard Suite 320
Owings Mills, MD 21117
P: 410-581-7550 / 1-800-272-5577
F: 410-581-7555



HAGERSTOWN
1850 Dual Highway, #205
Hagerstown, MD 21740
P: 301-745-3261 / 1-800-335-9141
F: 301-739-3489


ROCKVILLE
6 Taft Court Suite 301
Rockville, MD 20850
P: 301-545-5900
F: 301-545-5949



SALISBURY
2009 Northwood Drive
Salisbury, MD 21801
P: 443-260-0876 / 1-800-336-6934
F: 443-260-0522


NORTH CAROLINA

CHARLOTTE
The Atrium at 77 South
4421 Stuart Andrews Blvd., #600
Charlotte, NC 28217
P: 704-586-2700 / 1-800-469-8471
F: 704-586-2719


DURHAM
627 Davis Drive
Morrisville, NC 27560
P: 919-281-7100 / 1-800-469-8470
F: 919-281-7222


VIRGINIA

LOUDOUN
21515 Ridgetop Circle #330
Sterling, VA 20166
P: 703-788-1750 / 1-800-806-8384
F: 703-788-1775


VIENNA
8245 Boone Boulevard #400
Vienna, VA 22182
P: 703-762-1650 / 1-800-414-2408
F: 703-762-1691


RICHMOND: (SEE LARGE GROUP)

ROANOKE: (SEE LARGE GROUP)

VIRGINIA BEACH: (SEE LARGE GROUP)

WINCHESTER
609 Cedar Creek Grade, Suite D2
Winchester, VA 22601
P: 540-678-4030 / 1-800-297-9235
F: 540-678-4037


WEST VIRGINIA

CHARLESTON
5004 Elk River Road, South
Elkview, WV 25071
P: 304-965-2881 / 1-800-469-8474
F: 304-965-2890


MORGANTOWN
3453 University Avenue
Suites 1-3
Morgantown, WV 26505
P: 304-285-3760 / 1-800-542-8938
F: 304-285-3778


OCI ADMINISTRATION
FREDERICK
1080 W Patrick St #3
Frederick, MD 21703
P: 240-379-1826 / 1-877-766-0001
F: 240-379-1867


TECHNICAL SUPPORT
ROCKVILLE
3 Taft Court
Rockville, MD 20850
P: 301-309-3966 / 1-800-544-2853
F: 301-545-5387


 

 

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