Ellen Oppenheimer, MD - Medicare Pediatrics in Livingston, NJ

Ellen Oppenheimer, MD is a medicare enrolled "Pediatrics - Pediatric Endocrinology" physician in Livingston, New Jersey. Her current practice location is 200 S Orange Ave, Livingston, New Jersey. You can reach out to her office (for appointments etc.) via phone at (973) 322-7600.

Ellen Oppenheimer is licensed to practice in New Jersey (license number 25MA06097600) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1841224680.

Contact Information

Ellen Oppenheimer, MD
200 S Orange Ave,
Livingston, NJ 07039-5817
(973) 322-7600
(973) 322-7504

Map and Direction




Physician's Profile

Full NameEllen Oppenheimer
GenderFemale
SpecialityPediatrics - Pediatric Endocrinology
Location200 S Orange Ave, Livingston, New Jersey
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1841224680
  • Provider Enumeration Date: 07/10/2006
  • Last Update Date: 04/08/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9436345717
  • Enrollment ID: I20101129000729

Medical Identifiers

Medical identifiers for Ellen Oppenheimer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841224680NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 25MA06097600 (New Jersey)Secondary
2080P0205XPediatrics - Pediatric Endocrinology 25MA06097600 (New Jersey)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Ellen Oppenheimer allows following entities to bill medicare on her behalf.
Entity NameBarnabas Health Medical Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841557246
PECOS PAC ID: 9537316955
Enrollment ID: O20120820000951

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Ellen Oppenheimer is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Ellen Oppenheimer, MD
200 S Orange Ave,
Livingston, NJ 07039-5817

Ph: (973) 322-7600
Ellen Oppenheimer, MD
200 S Orange Ave,
Livingston, NJ 07039-5817

Ph: (973) 322-7600

Reviews and Comments


Pediatrics Doctors in Livingston, NJ

Shilpy Setya, M.D.
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Dr. Jennifer Nicole Sivitz, MD
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Geethanjali Lingasubramanian, MD
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James Pang, M.D.
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Richard Lander, MD
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Dr. Shalu Narang, MD
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Medicare: Medicare Enrolled
Practice Location: 94 Old Short Hills Rd, Livingston, NJ 07039
Phone: 973-322-2800    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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