Margot A Geffroy, MD - Medicare Neurology in Weymouth, MA

Margot A Geffroy, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Weymouth, Massachusetts. She went to Warren Alpert Medical School Of Brown University and graduated in 1992 and has 32 years of diverse experience with area of expertise as Neurology. She is a member of the group practice Medical Care Of Boston Management Corporation and her current practice location is 90 Libbey Pkwy, Suite 102, Weymouth, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (781) 335-3900.

Margot A Geffroy is licensed to practice in Massachusetts (license number 153573) 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 1245298298.

Contact Information

Margot A Geffroy, MD
90 Libbey Pkwy, Suite 102,
Weymouth, MA 02189-3100
(781) 335-3900
Not Available

Map and Direction




Physician's Profile

Full NameMargot A Geffroy
GenderFemale
SpecialityNeurology
Experience32 Years
Location90 Libbey Pkwy, Weymouth, 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:
  • Margot A Geffroy attended and graduated from Warren Alpert Medical School Of Brown University in 1992
  NPI Data:
  • NPI Number: 1245298298
  • Provider Enumeration Date: 05/01/2006
  • Last Update Date: 03/25/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 5193752830
  • Enrollment ID: I20050725000350

Medical Identifiers

Medical identifiers for Margot A Geffroy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245298298NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 153573 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Beth Israel Deaconess Hospital - NeedhamNeedham, MAHospital
Beth Israel Deaconess Medical CenterBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medical Care Of Boston Management Corporation6800787714234

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. Margot A Geffroy allows following entities to bill medicare on her behalf.
Entity NameMedical Care Of Boston Management Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437196359
PECOS PAC ID: 6800787714
Enrollment ID: O20040322000778

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. Margot A Geffroy 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
Margot A Geffroy, MD
90 Libbey Pkwy, Suite 102,
Weymouth, MA 02189-3100

Ph: (781) 335-3900
Margot A Geffroy, MD
90 Libbey Pkwy, Suite 102,
Weymouth, MA 02189-3100

Ph: (781) 335-3900

Reviews and Comments


Psychiatry & Neurology Doctors in Weymouth, MA

Larry Markowitz, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 90 Libbey Pkwy, Suite 102, Weymouth, MA 02189
Phone: 781-335-3900    Fax: 781-337-9424
Dr. David William Fish, DO
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 169 Libbey Pkwy, Weymouth, MA 02189
Phone: 781-551-0999    Fax: 781-551-3396
Roger Pottanat, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 169 Libbey Industrial Pkwy, 2nd Floor, Weymouth, MA 02189
Phone: 781-551-0999    Fax: 781-551-3396
Dr. Charles R Morin, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 549 Columbian St, Suite 208, Weymouth, MA 02190
Phone: 781-682-6153    Fax: 781-849-9779
Jordan D Paulson, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fogg Rd # 105, Weymouth, MA 02190
Phone: 781-624-8448    
Alan E Geller, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 90 Libbey Pkwy, Weymouth, MA 02189
Phone: 781-335-3900    Fax: 781-340-3782

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.