4.8
4 Ratings
Summary
Dr. Ragan Vaughan is an internal medicine physician who specializes in hospital medicine, bringing 15 years of experience to patient care. She earned her medical degree from Oklahoma State University College of Osteopathic Medicine and completed her residency training at Ohio State University Medical Center. Her extensive background in both internal medicine and hospital medicine allows her to provide comprehensive care for patients during their hospital stays. Dr. Vaughan is fluent in Arabic, English, and Spanish, enabling her to communicate effectively with diverse patient populations.
Dr. Vaughan practices at multiple Saint Francis Hospital locations in Muskogee and Tulsa, Oklahoma, along with several other affiliated medical centers throughout the region. She focuses on treating complex conditions such as heart failure, type 2 diabetes, and chronic kidney disease. Her expertise extends to providing compassionate end-of-life care, including hospice services and palliative care for …patients and families facing serious illnesses. Patients consistently rate Dr. Vaughan highly for her care, giving her an average rating of 4.8 out of 5 stars.
Read More Read less Dr. Vaughan practices at multiple Saint Francis Hospital locations in Muskogee and Tulsa, Oklahoma, along with several other affiliated medical centers throughout the region. She focuses on treating complex conditions such as heart failure, type 2 diabetes, and chronic kidney disease. Her expertise extends to providing compassionate end-of-life care, including hospice services and palliative care for …patients and families facing serious illnesses. Patients consistently rate Dr. Vaughan highly for her care, giving her an average rating of 4.8 out of 5 stars.
Overview based on verified provider data
Quick Facts
- 15 years of experience
- speaks Arabic, English, Spanish
- Ohio State University Medical Center
- 2 specialties
- 8 areas of expertise
- 6 hospital affiliations
- 3 office locations
- Female
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Ragan Janel Vaughan has 3 locationsDr. Ragan Janel Vaughan
1145 S Utica Ave Ste 460Tulsa, OK 74104 Tel: (918) 579-5749
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  | |  |
| Dr. Ragan Janel Vaughan, DO | Dr. Adewumi Bakare DMSc, PA-C | Dr. Kammie Maria Caldwell, MD | Dr. Karl Eric Markert, DO |
| Internal Medicine | Internal Medicine | Internal Medicine | Hospital Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 15 Years of Experience | 5 Years of Experience | 25 Years of Experience | 24 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Arabic, English, Spanish | Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | Speaks English | Speaks Chinese, Spanish |
| Muskogee , OK | Mesquite , TX | Wagoner , OK | Muskogee , OK |
| Med School: OKLAHOMA STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE | Med School: University of Lynchburg - DMSc | Med School: Geisel School Of Medicine At Dartmouth | Med School: Oklahoma State Univ Center For Health Sciences College Of Osteopathic Med |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Ragan Janel Vaughan
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Ragan Janel Vaughan has the following 2 specialties
Specialty Expertise
Dr. Ragan Janel Vaughan has the following 8 areas of expertise
Certifications, License, & Education
15 Years Experience
Dr. Ragan Janel Vaughan holds an expired medical license in the state of Oklahoma.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of Oklahoma that expired in 2026.
Education & Training
Residency
Completed their residency at Ohio State University Medical Center.
Medical School
Graduated from OKLAHOMA STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE in 2011.
NPI Number
Dr. Vaughan's NPI number is 1801174065.
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Frequently Asked Questions
- Which hospitals is Dr. Ragan Vaughan affiliated with?
- Dr. Ragan Vaughan is affiliated with Hillcrest Medical Center, Oklahoma State University Medical Center, Saint Francis Hospital Muskogee, Saint Francis Hospital, Ascension Saint John Medical Center, and Saint Francis Hospital South.
- Where is Dr. Ragan Vaughan's office located?
- Dr. Ragan Vaughan's office is located at 300 Rockefeller Dr, Muskogee, OK, 74401.
- How can I make an appointment with Dr. Ragan Vaughan?
- You can find contact information for Dr. Ragan Vaughan here on Vitals.
- Does Dr. Ragan Vaughan accept virtual/telehealth appointments?
- Dr. Ragan Vaughan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. Ragan Vaughan accept my insurance?
- You can see the insurance plans that Dr. Ragan Vaughan accepts on their Vitals profile.
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