Insurance Information


Essex Oncology participates with North Jersey Medicare and most managed care plans. Please bring your insurance identification card with you to your appointments, as we cannot provide care without a plan card or another type of insurance verification.


Each insurance carrier has specific guidelines that must be followed regarding referrals from primary care doctors, precertifications, etc. Our staff will do everything we can to help make the insurance referral and verification process go smoothly. To help us help you comply with your insurance carrier’s rules and regulations, we ask that you read and understand your own policy’s guidelines. Please notify our office immediately if there are any changes to your insurance policy.


Essex Oncology of North Jersey participates in the most health insurance plans; please contact our office if you are unable to locate our providers in your network.


  • Medicare
  • Medicaid
  • Affordable Healthcare Plans
  • Commercial Plans
  • Union/Locals
  • Managed Care Plans

Open Enrollment

Open enrollment for Medicare begins Oct. 15 and ends Dec. 7.


It is during this period that those covered by Medicare — people 65 and older — can change their health plan and prescription drug coverage for 2020. For many people, the Medicare openenrollment process can be confusing with its alphabet plans.


Now is the time to consider changing your insurance from a Medicare Advantage Plan to Traditional Medicare with a supplemental insurance that will pick up the 20% that medicare does not cover.  Along with this change you may also need to pick a Part D plan for prescription coverage if you do not have one.


NJ Cancer Care billing team can assist you during this process with any questions you may have.  We have included a few insurance companies that many of our patients currently have.


AARP Supplemental Insurance plan
Phone # 1-877-502-5280


Aetna Senior Health

  • American ContinentaI Insurance Company (all products)
  • Continental Life Insurance Company of Brentwood, Tennessee (all products)
  • Aetna Health and Life Insurance Company (Medicare Supplement)
  • Aetna Health Insurance Company (Medicare Supplement)
    Phone: (800) 264-4000 option 1
  • Aetna Life Insurance Company (Medicare Supplement)
    Phone: (888) 624-6290 option 1
  • Genworth Life Insurance Company (Medicare Supplement)
  • Genworth Life and Annuity Insurance Company (Medicare Supplement)
    Phone: (877) 825-9337 option 1


Blue Cross Blue Shield of New Jersey Medigap plan
Phone # 800-624-1110


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Board-certified and fellowship trained physicians and researchers


Locations & Hours

1 Clara Maass Drive, Suite 200
Belleville, NJ 07109
Mon-Fri: 8am – 4:30pm
Phone: 973.751.8880
Fax: 973.751.8950

1 Bay Avenue, Suite 2
Montclair, NJ 07042
Mon-Fri: 8am – 4:30pm
Phone: 973.744.8000
Fax: 973.744.8340

776 East Third Ave.
Roselle, NJ 07203
Mon-Fri: 8am – 6pm
Phone: 908.259.8817
Fax: 908.259.8846