Miss Dayna Nicole Portnoy, NP - Medicare Registered Nurse in Wilmette, IL

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Miss Dayna Nicole Portnoy, NP is a medicare enrolled "Registered Nurse - General Practice" in Wilmette, Illinois. Her current practice location is 1200 Central Ave, Suite 200, Wilmette, Illinois. You can reach out to her office (for appointments etc.) via phone at (847) 256-1705.

Miss Dayna Nicole Portnoy is licensed to practice in Illinois (license number 041-265829) 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 1265476345.

Contact Information

Miss Dayna Nicole Portnoy, NP
1200 Central Ave, Suite 200,
Wilmette, IL 60091-2654
(847) 256-1705
Not Available

Map and Direction




Provider's Profile

Full NameMiss Dayna Nicole Portnoy
GenderFemale
SpecialityRegistered Nurse - General Practice
Location1200 Central Ave, Wilmette, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1265476345
  • Provider Enumeration Date: 06/16/2006
  • Last Update Date: 07/08/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 9537161005
  • Enrollment ID: I20240416001075

Medical Identifiers

Medical identifiers for Miss Dayna Nicole Portnoy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265476345NPI-NPPES
P00378000OtherILMEDICARE RAILROAD
XXXXXXXXX-001MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163WG0000XRegistered Nurse - General Practice 041-265829 (Illinois)Primary
363L00000XNurse Practitioner 209-006098 (Illinois)Secondary

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. Miss Dayna Nicole Portnoy allows following entities to bill medicare on her behalf.
Entity NameCarelon Medical Partners, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124443403
PECOS PAC ID: 9931332111
Enrollment ID: O20161003002695

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. Miss Dayna Nicole Portnoy 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
Miss Dayna Nicole Portnoy, NP
380 Ridge Ave, 14-2,
Evanston, IL 60202-3357

Ph: (847) 905-0654		Miss Dayna Nicole Portnoy, NP
1200 Central Ave, Suite 200,
Wilmette, IL 60091-2654

Ph: (847) 256-1705

Reviews and Comments


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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.