Alexandra E Weill, MD - Medicare Emergency Medicine in Worcester, MA

Alexandra E Weill, MD is a medicare enrolled "Emergency Medicine" physician in Worcester, Massachusetts. She went to University Of Florida College Of Medicine and graduated in 1997 and has 27 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Baystate Franklin Medical Center and her current practice location is 123 Summer St, Worcester, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (508) 363-5000.

Alexandra E Weill is licensed to practice in Massachusetts (license number 230546) 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 1083760805.

Contact Information

Alexandra E Weill, MD
123 Summer St,
Worcester, MA 01608-1216
(508) 363-5000
Not Available

Map and Direction




Physician's Profile

Full NameAlexandra E Weill
GenderFemale
SpecialityEmergency Medicine
Experience27 Years
Location123 Summer St, Worcester, 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:
  • Alexandra E Weill attended and graduated from University Of Florida College Of Medicine in 1997
  NPI Data:
  • NPI Number: 1083760805
  • Provider Enumeration Date: 01/26/2007
  • Last Update Date: 05/20/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1052218237
  • Enrollment ID: I20070720000580

Medical Identifiers

Medical identifiers for Alexandra E Weill such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083760805NPI-NPPES
110075938AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 230546 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Baystate Franklin Medical CenterGreenfield, MAHospital
Athol Memorial HospitalAthol, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Baystate Franklin Medical Center963815173120

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. Alexandra E Weill allows following entities to bill medicare on her behalf.
Entity NameHenry Heywood Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205823879
PECOS PAC ID: 1658262605
Enrollment ID: O20040322000360
Entity NameBaystate Franklin Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508867391
PECOS PAC ID: 9638151731
Enrollment ID: O20040602001590
Entity NameAthol Memorial Hospital Incorporated
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336120047
PECOS PAC ID: 7911959846
Enrollment ID: O20050218000228
Entity NameEmergency Physician Associates Of Massachusetts Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730885252
PECOS PAC ID: 4981069580
Enrollment ID: O20230504001402

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. Alexandra E Weill 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
Alexandra E Weill, MD
593 Pierce St,
Leominster, MA 01453-3037

Ph: () -
Alexandra E Weill, MD
123 Summer St,
Worcester, MA 01608-1216

Ph: (508) 363-5000

Reviews and Comments


Emergency Medicine Doctors in Worcester, MA

Hillary R. Irons, MD
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Phone: 508-421-1400    Fax: 508-421-1490
Dr. Thomas Evans, M.D.
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Romolo J. Gaspari, MD
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Alexander Hart, M.D.
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Roderick Cross, M.D.
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Austin Tam, MD, SCM
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Medicare: Accepting Medicare Assignments
Practice Location: 123 Summer St, Worcester, MA 01608
Phone: 508-363-5000    
Robert Brewer, M.D.
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Medicare: Medicare Enrolled
Practice Location: 281 Lincoln St, Medical Staff Svcs, Worcester, MA 01605
Phone: 508-421-1439    

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.