Summary

Dr. Mrejen graduated from the Albany Medical College in 1995. She works in Bay Shore, NY and specializes in Critical Care Specialist. Dr. Mrejen is affiliated with South Shore University Hospital.

Quick Facts

  • accepting new patients
  • 4.3
  • 31 years of experience
  • 30 insurance plans accepted
  • speaks French
  • Albany Medical College
  • 1 written review
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Female

Compare with Similar Doctors

Dr. Karen Mrejen, MD
Natalie Nyame Garfo
Gabrielle Nicole Scarpinito
Jian Li Wei
Dr. Karen Mrejen, MDNatalie Nyame GarfoGabrielle Nicole ScarpinitoJian Li Wei
Critical Care MedicineNurse PractitionerNurse PractitionerNurse Practitioner
Accepts New Patients
4.3 
31 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks French
Bay Shore , NYManhasset , NYNew Hyde Park , NYSYOSSET , NY
Med School: Albany Medical College
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Karen Mrejen

  • Accepts Medicare
  • Accepts Medicaid
  • 1199 SEIU
  • Aetna
  • Affinity by Molina Healthcare
  • AmidaCare
  • Anthem Blue Cross and Blue Shield (Empire BCBS)
  • Anthem HealthPlus
  • CenterLight
  • Cigna
  • Elderplan
  • EmblemHealth (GHI)
  • EmblemHealth (HIP)
  • EmblemHealth Insurance Company (fka HIP Insurance Company of New York) HIPIC
  • Empire BlueCross BlueShield (32BJ)
  • Fidelis
  • Hamaspik
  • Healthfirst
  • Humana
  • Humana Military (Tricare)
  • Longevity Health Plan
  • MagnaCare
  • Medicaid
  • Medicare
  • National Vision Administrators
  • Northwell Direct
  • NYS Empire Plan (NYSHIP)
  • Oxford
  • Railroad Medicare
  • Senior Whole Health
  • United Healthcare
  • US Department of Labor

Medical Specialties

Dr. Karen Mrejen has the following 2 specialties

Specialty Expertise

Dr. Karen Mrejen has the following 8 areas of expertise

  • Angiographic Visualization
  • Asthma
  • Chest Infection
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Critical Care Specialist
  • Emphysema
  • Pneumonia
  • Tuberculosis (TB)

Certifications, License, & Education

31 Years Experience

MEDICAL LICENSE

Medical Doctor, New York, 2027, Active

EDUCATION & TRAINING

Medical School

Albany Medical CollegeGraduated in 1995

Similar doctors

Frequently Asked Questions

How can I make an appointment with Dr. Karen Mrejen?
You can find contact information for Dr. Karen Mrejen here on Vitals.
Which hospitals is Dr. Karen Mrejen affiliated with?
Dr. Karen Mrejen is affiliated with South Shore University Hospital.
Does Dr. Karen Mrejen accept my insurance?
You can see the insurance plans that Dr. Karen Mrejen accepts on their Vitals profile.
Does Dr. Karen Mrejen accept virtual/telehealth appointments?
Dr. Karen Mrejen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Karen Mrejen's office located?
Dr. Karen Mrejen's office is located at 39 Brentwood Rd Ste 102, Bay Shore, NY, 11706.

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.