Summary

Dr. Irena Demario is an internal medicine physician who specializes in hospital medicine, bringing 13 years of experience to her practice. She earned her medical degree from the New York Institute of Technology College of Osteopathic Medicine and completed her residency training at Mountainside Hospital. Her dual expertise in internal medicine and hospital medicine allows her to provide comprehensive care for patients with complex medical conditions requiring inpatient treatment.

Dr. Demario practices at Cooperman Barnabas Medical Center in Parsippany, New Jersey. She treats patients with serious conditions including sepsis, electrolyte imbalances, and anemia. Her clinical focus includes providing hospice care and palliative care for patients and families facing life-limiting illnesses. She also specializes in life-prolonging treatments for patients with complex medical needs.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 13 years of experience
  • 34 insurance plans accepted
  • Mountainside Hospital
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Female

Office Location

Emergency Medical Associates

3 Century DrParsippany, NJ 07054
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Irena Lisa Demario, DODr. Regina C. Lee, MDDr. Niraj Navinchandra Acharya, MDDr. Panagiota Andreopoulou, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
4.6 
13 Years of Experience 20 Years of Experience 40 Years of Experience 25 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option Virtual Visit Available
Speaks English Speaks French, English, Greek
Parsippany , NJNew York , NYBrooklyn , NYNew York , NY
Med School: New York Institute Of Technology College Of Osteopathic Medicine Med School: Rutgers Robert Wood Johnson Medical School Med School: B J Medical College Ahmedabad Med School: University Of Athens School Of Health Sciences
Current Profile
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Insurance Plans Accepted by Dr. Irena Lisa Demario

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • AmeriGroup
  • AmeriHealth
  • AmeriHealth - PPO
  • Blue Cross Blue Shield
  • Braven Health (Horizon Blue Cross Blue Shield of New Jersey)
  • Cigna
  • Clover Health
  • Clover Health - HMO
  • Fidelis Care (NY)
  • GEHA
  • Horizon Blue Cross Blue Shield of New Jersey
  • Horizon NJ Health
  • Humana
  • Independence Blue Cross
  • MagnaCare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Oscar Health Insurance
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Community Plan
  • UnitedHealthcare Community Plan - Medicaid (Managed)
  • UnitedHealthcare Oxford
  • Wellcare

Medical Specialties

Dr. Irena Lisa Demario has the following 2 specialties

Specialty Expertise

Dr. Irena Lisa Demario has the following 8 areas of expertise

  • Check-up
  • Heartburn
  • Hospital Medicine
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

13 Years Experience

Dr. Irena Lisa Demario holds an active medical license in the state of New Jersey.

Medical License

Doctor Of Osteopathy with an active medical license in the state of New Jersey that expires in 2027.

Education & Training

Residency

Completed their residency at Mountainside Hospital.

Medical School

Graduated from New York Institute Of Technology College Of Osteopathic Medicine in 2013.

NPI Number

Dr. Demario's NPI number is 1538502075.

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Frequently Asked Questions

How can I make an appointment with Dr. Irena Demario?
You can find contact information for Dr. Irena Demario here on Vitals.
Does Dr. Irena Demario accept virtual/telehealth appointments?
Dr. Irena Demario has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Irena Demario's office located?
Dr. Irena Demario's office is located at 3 Century Dr, Parsippany, NJ, 07054.
Which hospitals is Dr. Irena Demario affiliated with?
Dr. Irena Demario is affiliated with Cooperman Barnabas Medical Center.
Does Dr. Irena Demario accept my insurance?
You can see the insurance plans that Dr. Irena Demario accepts on their Vitals profile.

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