Dr. Ronald E Haake DO and MD is a male Internist, has 30 years of experience and practices in Critical Care Medicine.
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Dr. Ronald Haake has 4 office locations.
Mercy Clinic Adult Critical Care
621 S New Ballas Rd
Ste 4006B
Saint Louis, MO 63141

Phone Number
Locations and availability (4)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. Ronald Haake, DO, MD is board certified in Critical Care Medicine.

Education & Awards

Dr. Haake graduated from Kansas City University of Medicine.


Dr. Haake has 16 hospital affiliations:

  • St John's Regional Health Center 
  • St. John's Mercy Medical Center 

Accepted Insurance Plans

Dr. Haake accepts these health insurances in at least one office:

  • Molina Healthcare - 1 plan
  • Humana - 12 plans
  • Anthem - 11 plans
  • Cigna - 1 plan
  • Missouri Medicaid - 1 plan
  • Aetna - 3 plans

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Additional Information
Where does Dr. Ronald E. Haake practice?
Dr. Ronald Haake practices Critical Care Medicine near Saint Louis, MO.
Additional practice locations include: Lebanon, MO and Chesterfield, MO.
See Saint Louis Critical Care Practitioners.