Geraldine Contreras, - Medicare Nurse Practitioner in Somerset, NJ

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Geraldine Contreras, is a medicare enrolled "Nurse Practitioner" in Somerset, New Jersey. Her current practice location is 14 Rue Cezanne, Somerset, New Jersey. You can reach out to her office (for appointments etc.) via phone at (732) 485-7365.

Geraldine Contreras is licensed to practice in New Jersey (license number 26NJ01118600) 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 1013501394.

Contact Information

Geraldine Contreras,
14 Rue Cezanne,
Somerset, NJ 08873-4898
(732) 485-7365
Not Available

Map and Direction




Provider's Profile

Full NameGeraldine Contreras
GenderFemale
SpecialityNurse Practitioner
Location14 Rue Cezanne, Somerset, New Jersey
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1013501394
  • Provider Enumeration Date: 02/26/2021
  • Last Update Date: 02/26/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6901275429
  • Enrollment ID: I20221206000070

Medical Identifiers

Medical identifiers for Geraldine Contreras such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013501394NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 26NJ01118600 (New Jersey)Secondary
363L00000XNurse Practitioner 26NJ01118600 (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. Geraldine Contreras allows following entities to bill medicare on her behalf.
Entity NameRobert Wood Johnson Physician Enterprise
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245587922
PECOS PAC ID: 5597917633
Enrollment ID: O20121218000345
Entity NameRwjbh Emergency Medicine Associates, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912510041
PECOS PAC ID: 0941612840
Enrollment ID: O20201217002547

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. Geraldine Contreras 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
Geraldine Contreras,
14 Rue Cezanne,
Somerset, NJ 08873-4898

Ph: () -		Geraldine Contreras,
14 Rue Cezanne,
Somerset, NJ 08873-4898

Ph: (732) 485-7365

Reviews and Comments


Nurse Practitioner Nurses in Somerset, NJ

Nirali S. Bhavsar, APN
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Practice Location: 370 Campus Dr, Somerset, NJ 08873
Phone: 732-748-1900    
Pooja M Modh, MSN,FNP-C,BSN,RN,CEN
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Medicare: Medicare Enrolled
Practice Location: 15 Hopkinson Ln, Somerset, NJ 08873
Phone: 732-491-7304    
Mrs. Philomena Ifeyinwa Chinemelu, APN
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Practice Location: 26 Domino Rd, Somerset, NJ 08873
Phone: 732-764-0674    Fax: 732-764-0482
Megan Bradley-mendez, APN-C
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 81 Veronica Ave, Somerset, NJ 08873
Phone: 706-254-5490    
Michelle Ashley Santoro, DNP, ANP, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 51 Veronica Ave, Somerset, NJ 08873
Phone: 732-846-7000    Fax: 732-846-7001
Ms. Rachel Carroll, APN, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 75 Veronica Ave, Suite 201, Somerset, NJ 08873
Phone: 732-246-4882    Fax: 732-249-5633

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.