
Highlights
Age Groups Seen
- Adults
- Adults 65 and up
Languages
- English
Gender
MaleAbout Jan Vargas Machaj
Industry Relationships
This physician has reported financial relationships from external companies. For more information: Industry Relationships.
Publications
In The News
Video
Locations
- Prisma Health Southeastern Neurosurgical and Spine Institute
- 109 Doctors Drive, Greenville, SC 29605
- Get Directions
- phone: 864-797-7191
Expertise
Education
- Residency: Medical University of South Carolina, Neurosurgery
- Fellowship: Medical University of South Carolina, Endovascular Neurosurgery
- Medical School: Medical University of South Carolina
Board Certifications
- Neurological Surgery: American Board of Neurological Surgery
Insurance
- Absolute Total Care - Ambetter
- Absolute Total Care (Centene)
- Aetna
- Aetna Medicare
- Allwell Medicare - Absolute Total Care
- BCBS
- BCBS Blue Essentials
- BCBS PPC
- BCBSSC Blue Reedy Exchange Product (Upstate)
- BCBSSC State Health Plan (PEBA)
- BlueChoice Health Plan
- BlueChoice Medicaid - Healthy Blue
- BlueChoiceMyChoice Advantage
- Carelon Behavioral Health
- Cigna
- Cigna Medicare
- Companion Benefit Alternatives
- CorVel Workers Compensation
- Evernorth Behavioral Health
- FirstHealth (Aetna)
- Healthy Connections
- Humana - Healthy Horizons
- Humana Choice Care
- Humana Medicare
- Liberty Advantage
- Logistics Health
- Magellan
- MedCost
- Medicare (Traditional Fee-for-Service)
- Molina
- Molina Medicaid
- NHC Advantage
- Optum Behavioral Health
- Promise Health Plan
- SC Medicaid Healthy Connections
- Select Health Medicare
- Select Heath (First Choice)
- Spectera
- TriCare
- UnitedHealthcare Medicare Advantage
- Veterans Affairs Community Care Network - VACCN
- Wellcare (Centene)
Ratings & Reviews
4.6 out of 5
56 ratings, 9 reviewsThe Patient Satisfaction Rating is derived from patient surveys based on the likelihood to recommend this provider’s office.
- 4 out of 5 starsReviewed on 3/21/2026
I was diagnosed with a rare disease called Moya Moya. It would have been helpful if when diagnosed, the doctor's office had more either like a website or two that a patient could visit to learn about this or maybe some kind of pamphlet that explained the disease other than just being told that, hey, you have this incurable disease. We'll go over in these tests and then we'll talk about your options and leave it up to me to have to dig around the internet and reach out and try to find a lot of other information and resources on this disease. Well, you know, didn't get any support from the doctor's office. It would have been helpful.
- 5 out of 5 starsReviewed on 3/20/2026
Very pleased with Dr Vargas & staff. Made me feel very much at ease. Very much pleased all the way around
- 5 out of 5 starsReviewed on 1/8/2026
Nothing! Everyone is very friendly and made me feel comfortable even as it was my first and second visit with this clinic. I saw a different doctor two days in a row. Very professional .
- 4 out of 5 starsReviewed on 11/19/2025
Give a bit more time.
- 5 out of 5 starsReviewed on 11/8/2025
I'm sorry what my question was, anything that I might want to say, and I was going to say I was treated very good. Thank you very much. They done everything they needed to.
- 5 out of 5 starsReviewed on 10/2/2025
Fix the road signs in front of the places bad combination of colors you can't read the sign to you get it stop in front of just about I complained the two or three people about it was over and out over the same thing as somebody comes over there complaining about their signs that's all I need to do something about it then I was in the same business about 20 and 25 years and I ain't never seen a sign so hard to read in my life till I saw those
- 5 out of 5 starsReviewed on 10/2/2025
Good job by all involved.
- 5 out of 5 starsReviewed on 7/26/2025
Good service
- 5 out of 5 starsReviewed on 7/14/2025
I had no problems with my visit. I checked to see if they had forgotten me after about 25 minutes after my appointment time, but they assured me that they had not forgotten I was there.