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Chest pain, trouble breathing or severe bleeding?Life-threatening emergency? Call 911.
Urgent careHours listed · see hours

After Hours @ Mariner Medical Center

1098 Foster City Blvd #104, Foster City, CA 94404

Call (650) 570-2299
Directions
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Hours

  • Monnoonto8 PM
  • Tuenoonto8 PM
  • Wednoonto8 PM
  • Thunoonto8 PM
  • Frinoonto8 PM
  • Sat9 AMto5 PM
  • Sun9 AMto5 PM

Hours can change on holidays; call to confirm.

Insurance

3 insurance networks list this location.

  • UnitedHealthcare13 plans
  • Blue Shield of California2 plans
  • UMR2 plans
Plan names listed (17)
UnitedHealthcare
  • Charter EPO
  • Choice EPO
  • Choice HMO
  • Choice Plus POS
  • Core EPO
  • Core POS
  • Doctors Plan EPO
  • N4
  • Navigate EPO
  • NEXUSACO OA EPO
  • NEXUSACO OA POS
  • Select EPO
  • Select Plus POS
Blue Shield of California
  • Blue High Performance
  • PPO Network
UMR
  • Choice Plus POS
  • Select Plus POS

Call to confirm your plan. Networks change and the clinic has the final word.

About After Hours @ Mariner Medical Center

After Hours @ Mariner Medical Center is an urgent care center at 1098 Foster City Blvd #104, Foster City, CA 94404. It is about 0.8 miles from the center of Foster City, and the nearest other city we list is Belmont, 2.5 miles away. Its listed hours: open weekdays noon to 8 PM and weekends 9 AM to 5 PM. It is listed with 3 insurance networks, including UnitedHealthcare, Blue Shield of California and UMR.

At a glance

Care level
Urgent care
Open 24 hours
No
Days open
7 days a week
Insurance networks listed
3
Phone
(650) 570-2299
To the center of Foster City
0.8 mi

If it’s an emergency

Call 911 for chest pain, trouble breathing, signs of a stroke, severe bleeding or a serious injury. Urgent care centers are not emergency rooms.

Call 911

What urgent care centers usually treat

General information, not medical advice. Services vary; call After Hours @ Mariner Medical Center to ask what it offers.

  • Fever and flu
  • Cuts and stitches
  • Sprains and X-rays
  • Sore throat and strep
  • Urinary tract infections
  • Rashes and allergic reactions
  • Ear infections
  • Vaccines and physicals
  • COVID and flu tests
  • Work and DOT physicals

Before you go

General checklist.

  • A photo ID
  • Your insurance card, if you have one
  • A list of your medicines and allergies
  • A way to pay a copay or the visit
  • Call (650) 570-2299 to confirm today’s hours and that your plan is accepted
  • Most urgent care centers take walk-ins, and some also offer online check-in; ask when you call

Cost at a glance

Typical US ranges, not quotes. Ask After Hours @ Mariner Medical Center for its prices when you call.

  • Urgent care visit, self-pay$100–$250
  • Urgent care copay with insurance$25–$75
  • Emergency room visit, self-pay$1,200–$2,500+

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Other urgent care centers in Foster City

See urgent care in Foster City

Questions

After Hours @ Mariner Medical Center is located at 1098 Foster City Blvd #104, Foster City, CA 94404.

Nearby cities

The information on this page is general information, not medical advice. Please verify hours, insurance and services directly with After Hours @ Mariner Medical Center before visiting. In a medical emergency, call 911.

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