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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).

Learn more about Dr. Michael Haahs:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (44)

The overall average patient rating of Dr. Michael Haahs is Excellent. Dr. Haahs has been reviewed by 224 patients who have provided 44 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.2
Promptness 3.9
Courteous Staff 4.0
Accurate Diagnosis 3.6
Bedside Manner 3.5
Spends Time with Me 3.1
Follows Up After Visit 3.3

Specialties & Research

Dr. Michael Haahs, MD is board certified in Internal Medicine.

Education & Awards

Dr. Haahs graduated from Korea University, Seoul. He has 1 awards.

Patients' Choice Award (2014)


Dr. Haahs has 1 hospital affiliations:

  • Lake Norman Reg Medical Center 


  • Spanish
  • Korean
  • French

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Additional Information
Dr. Michael M Haahs MD is a male Internist, has 23 years of experience and practices in Internal Medicine.
Where does Dr. Michael M. Haahs practice?
Dr. Michael Haahs has 2 office locations.
Dr. Michael Haahs practices Internal Medicine near Mooresville, NC.
See Mooresville Internists.