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

Ascension St. John Hospital Masonic Medical Center

21099 Masonic, St Clair Shores, MI 48082

Call (586) 296-6213
Directions
  • Open weekdays 8 AM to 7 PM and Saturday 8 AM to noon, closed Sunday
  • 3 insurance networks listed
  • 2.6 mi from the center of Saint Clair Shores
Open in Maps

Hours

  • Mon8 AMto7 PM
  • Tue8 AMto7 PM
  • Wed8 AMto7 PM
  • Thu8 AMto7 PM
  • Fri8 AMto7 PM
  • Sat8 AMtonoon
  • SunClosed

Hours can change on holidays; call to confirm.

Insurance

3 insurance networks list this location.

  • UnitedHealthcare11 plans
  • UMR2 plans
  • Aetna
Plan names listed (13)
UnitedHealthcare
  • Charter EPO
  • Choice EPO
  • Choice HMO
  • Choice Plus POS
  • Doctors Plan EPO
  • N4
  • Navigate EPO
  • NEXUSACO OA EPO
  • NEXUSACO OA POS
  • Select EPO
  • Select Plus POS
UMR
  • Choice Plus POS
  • Select Plus POS

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

About Ascension St. John Hospital Masonic Medical Center

Ascension St. John Hospital Masonic Medical Center is an urgent care center at 21099 Masonic, St Clair Shores, MI 48082. It is about 2.6 miles from the center of Saint Clair Shores, and the nearest other city we list is Fraser, 2.4 miles away. Its listed hours: open weekdays 8 AM to 7 PM and Saturday 8 AM to noon, closed Sunday. It is listed with 3 insurance networks, including UnitedHealthcare, UMR and Aetna.

At a glance

Care level
Urgent care
Open 24 hours
No
Days open
6 days (Monday to Saturday)
Insurance networks listed
3
Phone
(586) 296-6213
To the center of Saint Clair Shores
2.6 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 Ascension St. John Hospital Masonic 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 (586) 296-6213 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 Ascension St. John Hospital Masonic 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 St Clair Shores

See urgent care in St Clair Shores

Questions

Ascension St. John Hospital Masonic Medical Center is located at 21099 Masonic, St Clair Shores, MI 48082.

Nearby cities

The information on this page is general information, not medical advice. Please verify hours, insurance and services directly with Ascension St. John Hospital Masonic Medical Center before visiting. In a medical emergency, call 911.

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