Zaid Mj Altawil, MD - Medicare Emergency Medicine in Boston, MA

Zaid Mj Altawil, MD is a medicare enrolled "Emergency Medicine" physician in Boston, Massachusetts. He graduated from medical school in 2014 and has 11 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Steward Emergency Physicians Inc, Lawrence General Hospital, Winchester Emergency Medical Associates Pc, Community Medical Associates, Inc. and his current practice location is St. Elizabeth's Hospital, 255 Washington Street, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 789-3000.

Zaid Mj Altawil is licensed to practice in Massachusetts (license number 282331) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1285096073.

Contact Information

Zaid Mj Altawil, MD
St. Elizabeth's Hospital, 255 Washington Street,
Boston, MA 02135
(617) 789-3000
Not Available

Map and Direction




Physician's Profile

Full NameZaid Mj Altawil
GenderMale
SpecialityEmergency Medicine
Experience11 Years
LocationSt. Elizabeth's Hospital, Boston, Massachusetts
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Zaid Mj Altawil graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1285096073
  • Provider Enumeration Date: 03/22/2016
  • Last Update Date: 03/13/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1557656949
  • Enrollment ID: I20200713001557

Medical Identifiers

Medical identifiers for Zaid Mj Altawil such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285096073NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 282331 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lawrence General HospitalLawrence, MAHospital
St Elizabeth's Medical CenterBrighton, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Steward Emergency Physicians Inc024440140443
Lawrence General Hospital509272520097
Winchester Emergency Medical Associates Pc579975538515
Community Medical Associates, Inc.6002946928119

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. Zaid Mj Altawil allows following entities to bill medicare on his behalf.
Entity NameWinchester Emergency Medical Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831131473
PECOS PAC ID: 5799755385
Enrollment ID: O20040820000555
Entity NameBmc Affiliated Physicians, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245320910
PECOS PAC ID: 9830133123
Enrollment ID: O20050617000054
Entity NameLawrence General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750381281
PECOS PAC ID: 5092725200
Enrollment ID: O20060503000236
Entity NameSteward Emergency Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780971275
PECOS PAC ID: 0244401404
Enrollment ID: O20110919000768

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. Zaid Mj Altawil 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
Zaid Mj Altawil, MD
960 Massachusetts Ave Ste 2,
Boston, MA 02118-2690

Ph: (617) 414-5405
Zaid Mj Altawil, MD
St. Elizabeth's Hospital, 255 Washington Street,
Boston, MA 02135

Ph: (617) 789-3000

Reviews and Comments


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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).

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