Attention TRICARE beneficiaries!  
You may experience busy signals when calling the military pharmacy prescription refill interactive voice response system – or prescription refill line – Jan. 26 to Feb. 5, 2026, as the system is updated.  
Each military pharmacy’s prescription refill line may be unavailable for about two hours. If you call the prescription refill line at this time, you will hear a busy signal. Please wait and call back to complete your refill later.  
You may still use the MHS GENESIS Patient Portal to refill your prescriptions.  
You may report issues to the DHA Global Service Center by calling 800-600-9332. 

Health Services

22 Area (Chappo) Dental Clinic

Services Offered

  • General Dentistry
  • Sick Call
  • Annual Exams
  • Overseas Screening (Sponsor and Dependents)

How to Make an Appointment

To make an appointment, you may:

  • Text Google Voice at 760-237-8259
  • Call Front Desk at 760-725-3300

Important Information

24-hour duty off site located at Mainside - 13 Area Dental Clinic for dental concerns outside of normal working hours.
If you are experiencing an emergency, please call 911 or go to the nearest emergency room for care.

Contact Us

Phone

760-725-3300

Hours

Monday-Friday: 6:45 a.m. to 3:15 p.m.

After Hours

Duty off-site for urgent dental needs

Location

Chappo 22 Area Dental Clinic

Bldg.  22190, 10th St.
Oceanside, CA 92058

Don’t forget to keep your family’s information up to date in DEERS!