Beginning December 4, 2023, there will be a walk-in Immunization Clinic, from 8:00 am to 3:30 pm weekdays, for all vaccinations except for Respiratory Syncytial Virus (RSV). Click here for more information. 

Beneficiaries (other than active duty service members): Copayment changes for your prescription drugs will go into effect January 1, 2024. Copayments will change at TRICARE Home Delivery and retail network pharmacies. There is still a $0 copay for prescriptions filled at military pharmacies.
Learn more here.

Did you receive a referral or need to log into TRICARE West? Learn how to log into TRICARE West here

To make an appointment call 760 - 725 - HELP (4357) between the hours of 7:30 am and 4:00 pm weekdays. Select Option 3.

To access a video with instructions on setting up an MHS GENESIS account, click

Getting Care

21 Area MCMH

Commands Served

I Marine Expeditionary Force

I MEF HQ                                   I MEF CE
I MIG                                          MEUs (11th/13th/15th)     

1st Marine Logistics Group

1st Landing Support Bn.             GSM Co., 1st Maintenance Bn.                                

1st Marine Division                                                                                  

3D Assault Amphibian Bn.                                                            

Training Command

Field Medical Training Bn. - West (IDC onboard)                 
Assault Amphibian School (IDC onboard)

Marine Forces Reserve

1st Civil Affairs Group

Contact Us

Phone Numbers:

Front Desk: 760 - 725 - 2142 / 2141


Area 21
Bldg. 210735, Camp Del Mar  
Need to Update Your Information in DEERS? Click Here