Summary

Dr. Aaron Greenspan treats colon polyps, ulcerative colitis, and melena, and performs colonoscopy, lower GI endoscopy, and upper GI endoscopy. They practice gastroenterology and internal medicine and have 35 years of experience in the field.

Dr. Greenspan earned their medical degree from the University of Pittsburgh School of Medicine and completed a residency at Barnes Jewish Hospital. They are affiliated with HSHS Saint Elizabeths Hospital and see patients in Belleville, Illinois, and Saint Louis, Missouri. Patients on Vitals rate Dr. Greenspan 3.6 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.6
  • 35 years of experience
  • 35 insurance plans accepted
  • speaks English
  • Barnes Jewish Hospital
  • 9 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 1 hospital affiliation
  • 3 office locations

Patients’ Perspective

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

Office Locations

Dr. Aaron B Greenspan has 3 locations

Metro East Gastroenterology Limited

311 W Lincoln St Ste 201Belleville, IL 62220
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

Metro East Gastroenterology Ltd

311 W Lincoln St Ste 101Belleville, IL 62220
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

The Center For Advanced Medicine

4921 Parkview PlSaint Louis, MO 63110
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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Dr. Aaron B Greenspan, MDJan Seiler, APRNJi Soo Choi, APRNLawrence David Gelb
GastroenterologyGastroenterologyGastroenterologyInfectious Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.6 
0 
0 
0 
35 Years of Experience 59 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English Speaks English
Belleville , ILMontgomery , ALSacramento , CASt. LOUIS , MO
Med School: University Of Pittsburgh School Of Medicine Med School: Georgia State University Med School: New York University Med School: Harvard Medical School
Current Profile
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Insurance Plans Accepted by Dr. Aaron B Greenspan

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • Aetna Better Health - Medicare
  • Aetna Better Health - Medicare (Advantage HMO)
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Illinois - HMO
  • Cigna
  • Cigna-HealthSpring - Medicare (Advantage HMO)
  • ESSENCE Healthcare
  • ESSENCE Healthcare - Medicare
  • Healthlink
  • Healthlink - PPO
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare
  • Optum Health
  • Oscar Health Insurance
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO

Medical Specialties

Dr. Aaron B Greenspan has the following 2 specialties

Specialty Expertise

Dr. Aaron B Greenspan has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

35 Years Experience

Education & Training

Residency

Completed their residency at Barnes Jewish Hospital.

Medical School

Graduated from University Of Pittsburgh School Of Medicine in 1991.

NPI Number

Dr. Greenspan's NPI number is 1558382911.

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Frequently Asked Questions

What languages does Dr. Aaron Greenspan speak?
Dr. Aaron Greenspan speaks English.
Does Dr. Aaron Greenspan accept virtual/telehealth appointments?
Dr. Aaron Greenspan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Aaron Greenspan accepting new patients?
Dr. Aaron Greenspan is accepting new patients on Vitals. View Dr. Aaron Greenspan's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Aaron Greenspan?
You can find contact information for Dr. Aaron Greenspan here on Vitals.
Does Dr. Aaron Greenspan accept my insurance?
You can see the insurance plans that Dr. Aaron Greenspan 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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