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Dr. John Erffmeyer, MD

Dr. John Erffmeyer, MD

Age 70 Allergy & Immunology M
(7) 7 reviews
Accepting New Patients


Dr. John Erffmeyer, MD is an Allergy & Immunology Specialist in Baton Rouge, LA. Dr. Erffmeyer studied at Northwestern University The Feinberg School Of Medicine. They currently practice at Ochsner Clinic Baton Rouge East. Dr. Erffmeyer is board certified in Internal Medicine and accepts accepts multiple insurance plans.


  • University of Tennessee Health Sciences Center, Fellowship Hospital
  • Alton Ochsner Medical Foundation, Internship Hospital
  • Northwestern University The Feinberg School Of Medicine, Medical School — 1976

Insurance Accepted

  • Aetna
  • American Lifecare
  • Amerigroup (Wellpoint)
  • Anthem
  • Assurant Health
  • Beech Street (Multiplan)
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Community Health Choice
  • Coventry Health Care
  • Coventry Health Care of Louisiana
  • Employers Health Network
  • First Health
  • Galaxy Health Network
  • Government Employees Health Association (GEHA)
  • Health Net
  • Humana
  • Medicaid
  • Medicare
  • MultiPlan
  • National Preferred Provider Network
  • PHCS
  • PPO Plus
  • Prime Health Services
  • Special Needs Plan
  • Three Rivers Provider Network
  • UnitedHealthCare
  • USA Managed Care Organization
  • Worker's Compensation

* Please verify this information when scheduling an appointment.

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Mar 05, 2016
Dr. Erffmeyer was outstanding. He listened, diagnosed, and explained. His recommendation was the solution to controlling my allergy. He was very personable and even followed up. He was everything, and more, that one would hope for in a doctor.
Frank S. in Baton Rouge, LA — Mar 05, 2016
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Photo: Dr. John Erffmeyer, MD
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. John Erffmeyer, MD. To arrange an appointment, call the number on Dr. Erffmeyer's profile.

Dr. Erffmeyer frequently treats the following conditions: Nasopharyngitis, Hives and Itchy Skin. See more on Sharecare.

Yes, Dr. John Erffmeyer, MD holds board certification in Internal Medicine.


  1. Ochsner Clinic Baton Rouge East

    1. 1
      Ochsner Clinic Baton Rouge East
      16777 Medical Center Dr, Baton Rouge, LA 70816 (225) 754-3278