Ellen Duveneck, MD - Medicare Family Practice in Califon, NJ

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Ellen Duveneck, MD is a medicare enrolled "Family Medicine" physician in Califon, New Jersey. She went to Pennsylvania State University College Of Medicine and graduated in 2005 and has 19 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Hunterdon Medical Center and her current practice location is 384 County Road 513, Califon, New Jersey. You can reach out to her office (for appointments etc.) via phone at (908) 832-2125.

Ellen Duveneck is licensed to practice in New Jersey (license number 25MA10228600) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1326422643.

Contact Information

Ellen Duveneck, MD
384 County Road 513,
Califon, NJ 07830
(908) 832-2125
(908) 832-6149

Map and Direction




Physician's Profile

Full NameEllen Duveneck
GenderFemale
SpecialityFamily Practice
Experience19 Years
Location384 County Road 513, Califon, New Jersey
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Ellen Duveneck attended and graduated from Pennsylvania State University College Of Medicine in 2005
  NPI Data:
  • NPI Number: 1326422643
  • Provider Enumeration Date: 07/16/2015
  • Last Update Date: 09/16/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 2264782713
  • Enrollment ID: I20180905001327

Medical Identifiers

Medical identifiers for Ellen Duveneck such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326422643NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 25MA10228600 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hunterdon Medical CenterFlemington, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hunterdon Medical Center983000971173

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 Duveneck allows following entities to bill medicare on her behalf.
Entity NameHunterdon Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245392570
PECOS PAC ID: 9830009711
Enrollment ID: O20040611000090
Entity NameHunterdon Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255493557
PECOS PAC ID: 9830009711
Enrollment ID: O20040921000754
Entity NameHunterdon Primary Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225408883
PECOS PAC ID: 4486951183
Enrollment ID: O20160323002029

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 Duveneck 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 Duveneck, MD
384 County Road 513,
Califon, NJ 07830-4158

Ph: (908) 832-2125		Ellen Duveneck, MD
384 County Road 513,
Califon, NJ 07830

Ph: (908) 832-2125

Reviews and Comments


Family Medicine Doctors in Califon, NJ

Raymond Joseph Byrd, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 384 County Road 513, Califon, NJ 07830
Phone: 908-832-2125    Fax: 908-832-6149
Joseph Anthony Jaskolski, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 384 County Road 513, Califon, NJ 07830
Phone: 908-832-2125    Fax: 908-832-6149
Michael Briski,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 384 County Road 513, Califon, NJ 07830
Phone: 908-832-2125    
John Michael Mcgowan, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 384 County Road 513, Califon, NJ 07830
Phone: 908-832-2125    Fax: 908-832-6149
Dr. Karen Lynn Williams, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 384 County Road 513, Califon, NJ 07830
Phone: 908-832-2125    

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.