If you would like to submit an inquiry, please
click here
for general purpose inquiries.
For specific member inquiries, please provide us with additional
information for authentication purposes.
Member Services are available 24 hours a day,
seven days a week at the phone number listed on your health plan
identification card, or use a number listed below:
| Alliance PPO, LLC/MAPSI |
1-800-342-3289
or 301-360-8063 |
| M.D. IPA and Optimum Choice, Inc. |
1-800-331-2102
or 301-360-8040 |
M.D. IPA and Optimum Choice, Inc.
Preferred Medical Plans |
1-800-638-8898
or 301-360-8100 |
| MLH PPO Medical Plans |
1-800-224-8535
or 301-360-8035 |
| MLH USA Managed Indemnity Medical Plans |
1-800-224-8535
or 301-360-8035 |
| MLH Indemnity and PPO Dental Plans |
1-800-224-8535
or 301-360-8035 |
| MLH Group Term Life Insurance |
1-800-224-8535
or 301-360-8035 |
| MLH Short Term Disability Insurance |
1-800-224-8535
or 301-360-8035 |
| Optimum Choice of the Carolinas, Inc. |
1-800-347-1965 |
| MLH- North Carolina |
1-800-347-1957 |
| Federal Employees |
1-800-251-0956
or 301-360-8080 |
| State of Maryland Employees |
1-800-447-6267
or 301-360-8038 |
| TTY For the Hearing Impaired |
1-800-553-7109
or 301-360-8111 |
Our Frederick facility, located at 800 Oak
Street, has a representative available to assist you Monday through
Friday from 8 a.m. to 5 p.m.
Group Services (for current group clients): magroupservices@uhc.com
Call Group Services Monday through Friday 8
a.m. to 5:30 p.m. 1-800-362-8474
 |
If you would like to submit an inquiry, please
click here
for general purpose inquiries.
For specific provider inquiries, please provide us with additional
information for authentication purposes.
Behavioral Health: Behavioral.Health@mamsi.com
HomeCall: homecall@mamsi.com
Call Professional Services 24 hours a day,
seven days a week 1-800-342-6141 or for North Carolina
1-800-257-6458
Claims
Practitioner Refund Checks
Other Addresses
The addresses below are for UnitedHealthcare of the Mid-Atlantic only.
Claims
Clinical Review
P.O. Box 947
Frederick, MD 21705-0947
|
MDIPA/OCI/MLH
P.O. Box 930
Frederick, MD 21705-0930
Initial Submissions by Provider/Facility
*includes Pharmacy claims
|
OneNet PPO
P.O. Box 934
Frederick, MD 21705-0934
|
Dental
P.O. Box 940
Frederick, MD 21705-0940
*Includes x-rays/documents needed to process a dental claim. Includes Dental/Medical claims and pre-estimates.
|
Member Submitted Claims with Claim Form
P.O. Box 948
Frederick, MD 21705-0948
*Includes member submitted dental claims.
|
PG County Seniors Pharmacy
P.O. Box 995
Frederick, MD 21705
|
ER Records
P.O. Box 6001
Rockville, MD 20850-6001
|
MultiPlan/UHC of the Mid-Atlantic
P.O. Box 6497
Rockville, MD 20849-6497
|
PPO/ARCAP WC
P.O. Box 949
Frederick, MD 21705-0949
|
FELRA
P.O. Box 936
Frederick, MD 21705-0936
|
Negative Balance Department (including member refunds)
800 Oak Street
Frederick, MD 21703
|
State of MD Vision Form
P.O. Box 995
Frederick, MD 21705-0995
|
GEHA
P.O. Box 938
Frederick, MD 21705-0938
|
Non-Par Unit/Licenses
P.O. Box 944
Frederick, MD 21705-0944
|
Workers Compensation
P.O. Box 939
Frederick, MD 21705-0939
|
IWIF PPO-W/C Claims
P.O. Box 9899
Towson, MD 21286
|
North Carolina Claims
P.O. Box 993
Frederick, MD 21705-0993
|
WV Resubmittals
P.O. Box 6498
Rockville, MD 20850-6498
(adj. code 388)
|
Practitioner Refund Checks
OCCI
P.O. Box 753312
Baltimore, MD 21275
|
IPA
P.O. Box 753312
Baltimore, MD 21275
|
OCI
P.O. Box 753311
Baltimore, MD 21275
|
MLH
P.O. Box 75331
Baltimore, MD 21275
|
