Brittany M Weber, MD - Medicare Obstetrics/gynecology in Whitinsville, MA

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Brittany M Weber, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Whitinsville, Massachusetts. She went to University Of Massachusetts Medical School and graduated in 2006 and has 20 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Umass Memorial Medical Group Inc, Nantucket Cottage Hospital and her current practice location is 18 Granite St, Whitinsville, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (508) 234-6260.

Brittany M Weber is licensed to practice in Massachusetts (license number 245062) 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 1720200819.

Contact Information

Brittany M Weber, MD
18 Granite St,
Whitinsville, MA 01588-1908
(508) 234-6260
(508) 234-0764

Map and Direction




Physician's Profile

Full NameBrittany M Weber
GenderFemale
SpecialityObstetrics/gynecology
Experience20 Years
Location18 Granite St, Whitinsville, 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:
  • Brittany M Weber attended and graduated from University Of Massachusetts Medical School in 2006
  NPI Data:
  • NPI Number: 1720200819
  • Provider Enumeration Date: 05/02/2007
  • Last Update Date: 10/07/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0648395004
  • Enrollment ID: I20100909000340

Medical Identifiers

Medical identifiers for Brittany M Weber such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720200819NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 245062 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Umass Memorial Medical Group Inc42845398912486
Nantucket Cottage Hospital175935760189

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. Brittany M Weber allows following entities to bill medicare on her behalf.
Entity NameMilford Regional Physician Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902856024
PECOS PAC ID: 5597679449
Enrollment ID: O20040503001341
Entity NameNantucket Cottage Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447214622
PECOS PAC ID: 1759357601
Enrollment ID: O20050104000928
Entity NameNantucket Physicians Organization
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568798510
PECOS PAC ID: 6608065438
Enrollment ID: O20110111000016

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. Brittany M Weber 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
Brittany M Weber, MD
Po Box 415348,
Boston, MA 02241-5348

Ph: (800) 225-8885		Brittany M Weber, MD
18 Granite St,
Whitinsville, MA 01588-1908

Ph: (508) 234-6260

Reviews and Comments


Obstetrics & Gynecology Doctors in Whitinsville, MA


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.