Margarette Pierre, - Medicare Nurse Practitioner in Cambridge, MA

Margarette Pierre, is a medicare enrolled "Nurse Practitioner - Family" in Cambridge, Massachusetts. She graduated from nursing school in 2015 and has 11 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice At Care Pllc and her current practice location is 163 Gore St, Cambridge, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 665-1606.

Margarette Pierre is licensed to practice in Massachusetts (license number RN273857) 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 1508223496.

Contact Information

Margarette Pierre,
163 Gore St,
Cambridge, MA 02141-1119
(617) 665-1606
Not Available

Map and Direction




Provider's Profile

Full NameMargarette Pierre
GenderFemale
SpecialityNurse Practitioner
Experience11 Years
Location163 Gore St, Cambridge, Massachusetts
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:
  • Margarette Pierre graduated from nursing school in 2015
  NPI Data:
  • NPI Number: 1508223496
  • Provider Enumeration Date: 01/22/2016
  • Last Update Date: 03/10/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 7911282199
  • Enrollment ID: I20170330002367

Medical Identifiers

Medical identifiers for Margarette Pierre such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508223496NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family RN273857 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Cambridge Health AllianceCambridge, MAHospital
Melrosewakefield HealthcareMelrose, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
At Care Pllc16586865554

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. Margarette Pierre allows following entities to bill medicare on her behalf.
Entity NameHallmark Health Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770563900
PECOS PAC ID: 4385638782
Enrollment ID: O20040409000006
Entity NameAt Care Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548640105
PECOS PAC ID: 1658686555
Enrollment ID: O20150821013353

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. Margarette Pierre 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
Margarette Pierre,
163 Gore St,
Cambridge, MA 02141-1119

Ph: (617) 665-1606
Margarette Pierre,
163 Gore St,
Cambridge, MA 02141-1119

Ph: (617) 665-1606

Reviews and Comments


Nurse Practitioner Nurses in Cambridge, MA

Mrs. Tiffany Michelle Luongo, FNP, RN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 36 White St, Cambridge, MA 02140
Phone: 617-876-5519    
Emily Goddu, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1575 Cambridge St, Cambridge, MA 02138
Phone: 617-876-4344    
Kristen Ferreira, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 625 Mount Auburn St Ste 106, Cambridge, MA 02138
Phone: 617-661-5836    
Danielle Homere, DNP FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 330 Mount Auburn St, Stanton 1st Fl, Cambridge, MA 02138
Phone: 617-499-5151    Fax: 617-499-5179
Marie O. Girault, NP
Nurse Practitioner
Medicare: May Accept Medicare Assignments
Practice Location: 119 Windsor St, Cambridge, MA 02139
Phone: 617-665-3600    
Mrs. Mary M Eaton, N.P.
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 36 White St, Cambridge, MA 02140
Phone: 617-876-5519    
Ana Alyss Skoryk, FNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 75 Mount Auburn St, Cambridge, MA 02138
Phone: 617-495-5711    

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.