Summary

Dr. Ronald Johnson has practiced internal medicine and endocrinology, diabetes and metabolism for 51 years and is affiliated with MUSC Health Columbia Medical Center Downtown. He treats osteoarthritis and vitamin D deficiency and performs breast cancer screening. He completed his residency at DC General Hospital and sees patients in Columbia, South Carolina.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.2
  • 51 years of experience
  • 13 insurance plans accepted
  • speaks English
  • Dc General Hospital
  • 2 written reviews
  • 2 specialties
  • 13 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Midlands Gastroenterology Associates

4100 N Main St Ste 201Columbia, SC 29203
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
ThuClosed
Fri9:00 am - 12:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Ronald Lee Johnson SR., MD
Dr. Loreli R Munford, MD
Dr. Brian T Gorman, DO
Dr. Adewumi Bakare DMSc, PA-C
Dr. Ronald Lee Johnson SR., MDDr. Loreli R Munford, MDDr. Brian T Gorman, DODr. Adewumi Bakare DMSc, PA-C
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
2.1 
0 
0 
51 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, French, Spanish Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin)
Columbia , SCWest Columbia , SCMyrtle Beach , SCMesquite , TX
Med School: University Of Cincinnati College Of Medicine Med School: Wayne State University Med School: Campbell University School of Osteopathic Medicine Med School: University of Lynchburg - DMSc
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Ronald Lee Johnson

  • Accepts Medicare
  • Accepts Medicaid
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of South Carolina
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • PruittHealth Premier
  • Tricare
  • United Behavioral Health - Medicare (Advantage HMO)
  • UnitedHealthcare
  • Wellcare

Medical Specialties

Dr. Ronald Lee Johnson has the following 2 specialties

Specialty Expertise

Dr. Ronald Lee Johnson has the following 13 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes (Types I & II)
  • Endocrinology, Diabetes & Metabolism
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

51 Years Experience

Education & Training

Residency

Completed their residency at Dc General Hospital.

Medical School

Graduated from University Of Cincinnati College Of Medicine in 1975.

NPI Number

Dr. Johnson's NPI number is 1467487686.

Similar doctors

Frequently Asked Questions

Where is Dr. Ronald Johnson's office located?
Dr. Ronald Johnson's office is located at 4100 N Main St Ste 201, Columbia, SC, 29203.
Is Dr. Ronald Johnson accepting new patients?
Dr. Ronald Johnson is accepting new patients on Vitals. View Dr. Ronald Johnson's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Ronald Johnson?
You can find contact information for Dr. Ronald Johnson here on Vitals.
Does Dr. Ronald Johnson accept my insurance?
You can see the insurance plans that Dr. Ronald Johnson accepts on their Vitals profile.
Which hospitals is Dr. Ronald Johnson affiliated with?
Dr. Ronald Johnson is affiliated with Musc Health Columbia Medical Center Downtown.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.