Dr. Mark D Erhardt DO is a male Family Practitioner, has 13 years of experience and practices in Family Medicine, Orthopaedic Surgery, and Surgery.
Dr. Mark Erhardt has 1 office location.
Primary Care Assoc
4150 SE Adams Rd
Bartlesville, OK 74006

Phone Number
Locations and availability (1)
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. Mark Erhardt:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

  • Currently 3 of 4 stars
Patient comments (2)

The overall average patient rating of Dr. Mark Erhardt is Good. Dr. Erhardt has been reviewed by 5 patients who have provided 2 comments. The rating is 3 out of 4 stars.

Patient Ratings
Ease of Appointment 2.3
  • Currently 2.3333333333333 of 4 stars
Promptness 1.0
  • Currently 1 of 4 stars
Courteous Staff 2.7
  • Currently 2.6666666666667 of 4 stars
Accurate Diagnosis 2.3
  • Currently 2.3333333333333 of 4 stars
Bedside Manner 2.3
  • Currently 2.3333333333333 of 4 stars
Spends Time with Me 2.0
  • Currently 2 of 4 stars
Follows Up After Visit 2.3
  • Currently 2.3333333333333 of 4 stars

Specialties & Research

  • He has special expertise in 3 areas:
  • Hip Osteoarthritis
  • Knee Osteoarthritis
  • Osteoarthritis (Hand and Wrist)

Education & Awards

Dr. Erhardt graduated from Lake Erie College of Osteopathic Medicine at Erie.


Dr. Erhardt has 2 hospital affiliations:

  • Jane Phillips Medical Center 
  • Jane Phillips Nowata Health Center 

Accepted Insurance Plans

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

  • United Healthcare - 20 plans
  • Blue Cross Blue Shield of Oklahoma - 3 plans
  • Humana - 9 plans
  • Great-West Healthcare - 2 plans
  • Cigna - 2 plans
  • CommunityCare Managed Healthcare Plans of Oklahoma - 1 plan
  • Aetna - 2 plans


  • Spanish

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Additional Information
Where does Dr. Mark D. Erhardt practice?
Dr. Mark Erhardt practices Family Medicine, Orthopaedic Surgery, and Surgery near Bartlesville, OK.
See Bartlesville Family Physicians and Bartlesville Surgeons.