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Insurances and Billing at
Advanced Gastroenterology Group

​We accept most major insurance plans and work to make GI care as accessible and affordable as possible for our patients. Our billing team verifies your insurance coverage prior to your visit and can help answer questions about your benefits, copays, and deductibles.

Is Colonoscopy Covered by My Insurance

We accept most major insurance plans and work to make GI care as accessible and affordable as possible for our patients. Our billing team verifies your insurance coverage prior to your visit and can help answer questions about your benefits, copays, and deductibles.

⚠️  Important: If polyps are found and removed during your colonoscopy, some insurance plans reclassify the procedure from 'preventive' to 'diagnostic,' which may result in cost-sharing. Ask our billing team before your procedure if you have concerns about this.

Billing and Payment

We accept most major credit cards, checks, and offer online bill payment through Patient Notebook. If you have a balance after insurance, you will receive a statement by mail. Payment plans may be available — please contact our billing department to discuss your options.

Questions About Your Bill?

Our billing team is available Monday through Friday, 9:00 AM – 5:00 PM. Call (908) 851-2770 or send us a message through our contact form and we will respond within one business day.

Accepted Insurances 

See below for a list of our accepted insurances. If you have any questions about your insurance coverage, please call our office at (908) 851-2770 for clarification

  • Medicare
  • Medicaid
  • Aetna Commercial
  • Aetna Medicare
  • Amerihealth Commercial HMO/PPO
  • Amerihealth Medicare Advantage
  • Amerihealth Regional
  • Amerihealth Value Network HMO/PPO
  • Cigna
  • Clover Health
  • Health Care Payers Coalition of New Jersey
  • Horizon BCBS of NJ
  • Horizon BCBS Managed HMO
  • Horizon BCBS PPO/Indemnity
  • Horizon BCBS Medicare Advantage
  • Humana
  • Magnacare
  • Multiplan/PHCS
  • PHCS Savility
  • Qualcare (includes Emblem Health-GHI &HIP)
  • Qualcare PPO
  • Qualcare HMO
  • Oscar NJ Individual & Family
  • Oscar NJ Small Group
  • Oscar NJ PPO
  • Oscar NY Small Group
  • Oxford Health Plan
  • Tricare Certified
  • United Healthcare Commercial​
  • United Healthcare Medicare Advantage
  • Veterans Community Care Network

Union Office:

908-851-2770

Millburn Office:

973-467-2500

Linden Office:

908-486-8080

All Other Offices:

908-851-2770

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Office Hours

Monday:                           

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Sunday:                                                  

09:00 AM - 05:00 PM

09:00 AM - 05:00 PM

09:00 AM - 05:00 PM

09:00 AM - 05:00 PM

09:00 AM - 05:00 PM

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