William W Brown, MD - Medicare Emergency Medicine in Taunton, MA

William W Brown, MD is a medicare enrolled "Emergency Medicine" physician in Taunton, Massachusetts. He went to Harvard Medical School and graduated in 2017 and has 9 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Lifespan Physician Group Of Massachusetts Inc and his current practice location is 88 Washington St, Taunton, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (508) 828-7100.

William W Brown is licensed to practice in Massachusetts (license number 290281) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1841710035.

Contact Information

William W Brown, MD
88 Washington St,
Taunton, MA 02780-2465
(508) 828-7100
Not Available

Map and Direction




Physician's Profile

Full NameWilliam W Brown
GenderMale
SpecialityEmergency Medicine
Experience9 Years
Location88 Washington St, Taunton, Massachusetts
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • William W Brown attended and graduated from Harvard Medical School in 2017
  NPI Data:
  • NPI Number: 1841710035
  • Provider Enumeration Date: 06/20/2017
  • Last Update Date: 06/11/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 7911271861
  • Enrollment ID: I20211011002286

Medical Identifiers

Medical identifiers for William W Brown such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841710035NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 290281 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Morton HospitalTaunton, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Lifespan Physician Group Of Massachusetts Inc3870020399449

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. William W Brown allows following entities to bill medicare on his behalf.
Entity NameSteward Emergency Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780971275
PECOS PAC ID: 0244401404
Enrollment ID: O20110919000768
Entity NameLifespan Physician Group Of Massachusetts Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235957713
PECOS PAC ID: 3870020399
Enrollment ID: O20241223001706

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. William W Brown 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
William W Brown, MD
Massachusetts General Hospital, 55 Fruit St.,
Boston, MA 02114

Ph: (617) 724-4184
William W Brown, MD
88 Washington St,
Taunton, MA 02780-2465

Ph: (508) 828-7100

Reviews and Comments


Emergency Medicine Doctors in Taunton, MA

Donna M Collins, PAC
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 88 Washington St, Attn: Emergency Dept, Taunton, MA 02780
Phone: 508-828-7108    Fax: 508-828-7158
John M Cornwell, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 88 Washington St, Attn Emergency Dept, Taunton, MA 02780
Phone: 508-828-7108    Fax: 508-828-7158
Stephan M Becker, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 88 Washington St, Attn: Emergency Dept, Taunton, MA 02780
Phone: 508-828-7108    Fax: 508-828-7158
Christopher Roloff, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 88 Washington St, Attn Emergency Dept, Taunton, MA 02780
Phone: 508-828-7108    Fax: 508-828-7158
Guy Nubar, PA
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 88 Washington St, Emergency Dept, Taunton, MA 02780
Phone: 508-828-7100    Fax: 508-828-7158
Pamela Spatz, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 88 Washington St, Attn Emergency Dept, Taunton, MA 02780
Phone: 508-828-7108    Fax: 508-828-7158
Peter Bosco, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 88 Washington St, Attn Emergency Dept, Taunton, MA 02780
Phone: 508-828-7108    Fax: 508-828-7158

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.