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Dr. John B. Costello, MD

Internal Medicine

  • (314) 995-9988

Dr. Costello's Overview

Dr. John B. Costello graduated from the Saint Louis University School of Medicine in 1977. He works in Saint Louis, MO and specializes in Internal Medicine and Rheumatology. Dr. Costello is affiliated with Mercy Hospital Saint Louis and Missouri Baptist Medical Center.

Dr. Costello's Experience

Years in Practice: 38

Dr. Costello's Specialties

Internal Medicine, Rheumatology

Dr. Costello's Education & Training

Medical School: Saint Louis University School of Medicine; Graduated 1977

Dr. Costello's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Costello's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • Anthem Blue Preferred Plus POS
  • Anthem Blue Preferred Select
  • Anthem Direct Access w/HSA MO
  • BCBS Blue Card PPO
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Dr. Costello's Office Information & Appointments

Office Locations

Barnes Jewish Christian Medical
John B Costello MD

2821 N Ballas Rd Ste 165
Saint Louis, MO 63131
(314) 995-9988


Office Hours and Information

Fax: (866) 847-8598

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

Monday 8:00 AM - 4:00 PM
Tuesday 8:00 AM - 4:00 PM
Wednesday 8:00 AM - 4:00 PM
Thursday 8:00 AM - 4:00 PM
Friday 8:00 AM - 4:00 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Costello's Practice

  • Not Available

Dr. Costello's Hospital Affiliations

Office Locations

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