Summary

Dr. Jason Castator treats iron deficiency anemia, pancreatic cancer, and altered level of consciousness as part of his internal medicine practice. He has 25 years of experience and is affiliated with OSF Saint Francis Medical Center. Dr. Castator earned his medical degree from University Central del Caribe School of Medicine and completed his residency at Loyola University Medical Center. He sees patients in Elmhurst and Kewanee, Illinois.

Overview based on verified provider data

Quick Facts

  • 3
  • 25 years of experience
  • 19 insurance plans accepted
  • Loyola University Medical Center
  • 4 written reviews
  • 1 specialty
  • 11 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Flexible scheduling

Office Locations

Dr. Jason Alan Castator has 2 locations

Elmhurst Memorial Hospital

155 E Brush Hill RdElmhurst, IL 60126

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Dr. Jason Alan Castator, MDDr. Natalya Vladimirskiy, MDDr. Evgeni Mirkin, MDDr. Lisa A. Ryan, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients
3 
5 
0 
0 
25 Years of Experience 22 Years of Experience 17 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Russian Speaks English, Russian Speaks English
Elmhurst , ILChicago , ILChicago , ILChicago , IL
Med School: University Central Del Caribe School Of Medicine Med School: Rush Med School: Ukrainian Medical Stomatological Academy Med School: Ross University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Jason Alan Castator

  • Aetna
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare
  • Molina Healthcare - Medicare (Advantage HMO)
  • UnitedHealthcare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. Jason Alan Castator has the following specialty

Specialty Expertise

Dr. Jason Alan Castator has the following 11 areas of expertise

  • Arthritis
  • Check-up
  • Diabetes
  • Heartburn
  • Immunization
  • Physical
  • Preventive Medicine
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)
  • Women's Health

Certifications, License, & Education

25 Years Experience

Dr. Jason Alan Castator holds an expired medical license in the state of Illinois.

Medical License

Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Residency

Completed their residency at Loyola University Medical Center.

Medical School

Graduated from University Central Del Caribe School Of Medicine in 2001.

NPI Number

Dr. Castator's NPI number is 1972693059.

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Frequently Asked Questions

Is Dr. Jason Castator accepting new patients?
Dr. Jason Castator has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Jason Castator accept my insurance?
You can see the insurance plans that Dr. Jason Castator accepts on their Vitals profile.
Does Dr. Jason Castator accept virtual/telehealth appointments?
Dr. Jason Castator has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Jason Castator affiliated with?
Dr. Jason Castator is affiliated with Osf Saint Francis Medical Center.
Where is Dr. Jason Castator's office located?
Dr. Jason Castator's office is located at 155 E Brush Hill Rd, Elmhurst, IL, 60126.

Data Sources

This provider profile is built using data from:

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

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