Mrs Alexandria Margerison, CNM - Medicare Advanced Practice Midwife in Newburyport, MA

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Mrs Alexandria Margerison, CNM is a medicare enrolled "Advanced Practice Midwife" in Newburyport, Massachusetts. Her current practice location is 255 Low St Ste 101, Newburyport, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (978) 255-4607.

Mrs Alexandria Margerison is licensed to practice in Massachusetts (license number RN2305273) 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 1730791880.

Contact Information

Mrs Alexandria Margerison, CNM
255 Low St Ste 101,
Newburyport, MA 01950-3596
(978) 255-4607
Not Available

Map and Direction




Provider's Profile

Full NameMrs Alexandria Margerison
GenderFemale
SpecialityAdvanced Practice Midwife
Location255 Low St Ste 101, Newburyport, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1730791880
  • Provider Enumeration Date: 08/20/2020
  • Last Update Date: 04/14/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9739509068
  • Enrollment ID: I20201026001548

Medical Identifiers

Medical identifiers for Mrs Alexandria Margerison such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730791880NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367A00000XAdvanced Practice Midwife (* (Not Available))Secondary
367A00000XAdvanced Practice Midwife RN2305273 (Massachusetts)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. Mrs Alexandria Margerison allows following entities to bill medicare on her behalf.
Entity NameSeacoast Affiliated Group Practice Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801892344
PECOS PAC ID: 1658357843
Enrollment ID: O20040628001193
Entity NameNortheast Medical Practice Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235147760
PECOS PAC ID: 2365405024
Enrollment ID: O20050111000265

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. Mrs Alexandria Margerison 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
Mrs Alexandria Margerison, CNM
24 Morrill Pl Ste 2,
Amesbury, MA 01913-3530

Ph: (978) 834-8074		Mrs Alexandria Margerison, CNM
255 Low St Ste 101,
Newburyport, MA 01950-3596

Ph: (978) 255-4607

Reviews and Comments


Advanced Practice Midwife Nurses in Newburyport, MA

Kelli C Mckay, CNM
Advanced Practice Midwife
Medicare: Medicare Enrolled
Practice Location: 255 Low St Ste 101, Newburyport, MA 01950
Phone: 978-556-0100    
Christa Ramsey Payeur, CNM
Advanced Practice Midwife
Medicare: Accepting Medicare Assignments
Practice Location: 255 Low St, Suite 101, Newburyport, MA 01950
Phone: 978-556-0100    

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.