Summary

Dr. Omar Almousalli treats hyperlipidemia, high cholesterol in children and teens, and hypertension, and performs electrocardiogram, contrast echocardiography, and transthoracic echocardiogram procedures. He practices cardiology and has 34 years of experience. Dr. Almousalli is affiliated with HSHS Saint Elizabeths Hospital and sees patients in Festus, Missouri. He earned his medical degree from the University of Aleppo Faculty of Medicine and speaks Arabic. Patients on Vitals rate Dr. Almousalli 3.95 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4
  • 34 years of experience
  • 20 insurance plans accepted
  • speaks Arabic
  • University Of Aleppo Faculty Of Medicine
  • 10 written reviews
  • 2 specialties
  • 16 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Mercy Clinic Cardiology - Jefferson

1390 US Highway 61 Ste N1500Festus, MO 63028
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

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Omar Almousalli
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Omar AlmousalliDr. Mohammad Farooq Ghani, MDDr. Jeffrey Thomas Reese, MDDr. Bill Bates Daily JR., MD
CardiologyCardiologyCardiologyThoracic Surgery
Accepts New Patients Accepts New Patients Accepts New Patients
4 
4.6 
1.8 
3.7 
34 Years of Experience 59 Years of Experience 42 Years of Experience 41 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Arabic Speaks English Speaks English, Spanish Speaks English
Festus , MOSt. Louis , MOSaint Louis , MOSwansea , IL
Med School: University Of Aleppo Faculty Of Medicine Med School: King Edward Medical University Med School: Tulane University School Of Medicine Med School: Washington University In St Louis School Of Medicine
Current Profile
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Insurance Plans Accepted by Omar Almousalli

  • Accepts Medicare
  • Aetna
  • Anthem BlueCross BlueShield
  • Ascension Smart Health
  • Cigna
  • Essence
  • Health Net Federal Services
  • Healthlink
  • Healthy Blue (formerly Missouri Care)
  • HFN Inc.
  • Home State Health
  • Humana
  • Humana Military
  • Live360 (Health Choices Network)
  • Medica
  • MultiPlan/PHCS
  • NHC Advantage
  • PPHP (Provider Partners Health Plan)
  • Sterling Medicare
  • United Healthcare
  • WellCare Medicare Advantage

Medical Specialties

Omar Almousalli has the following 2 specialties

Specialty Expertise

Omar Almousalli has the following 16 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Cardiac Arrhythmias
  • Cardiac Ultrasound
  • Cardiologist
  • Chest Pain
  • Electrocardiogram (EKG)
  • Exercise Stress Test
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Blood Pressure
  • High Cholesterol (Hypercholesterolemia)
  • Nuclear Stress Test
  • Palpitations
  • Shortness of Breath
  • Unstable Angina

Certifications, License, & Education

34 Years Experience

Omar Almousalli holds an expired medical license in the states of Illinois and Missouri.

Medical License

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

Education & Training

Medical School

Graduated from University Of Aleppo Faculty Of Medicine in 1992.

NPI Number

Omar Almousalli's NPI number is 1134161904.

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Frequently Asked Questions

Where is Omar Almousalli's office located?
Omar Almousalli's office is located at 1390 US Highway 61 Ste N1500, Festus, MO, 63028.
Which hospitals is Omar Almousalli affiliated with?
Omar Almousalli is affiliated with Hshs Saint Elizabeths Hospital.
Does Omar Almousalli accept virtual/telehealth appointments?
Omar Almousalli has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Omar Almousalli speak?
Omar Almousalli speaks Arabic.
Does Omar Almousalli accept my insurance?
You can see the insurance plans that Omar Almousalli accepts on their Vitals profile.

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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