Gillian L Mccafferty, MD - Medicare Emergency Medicine in Burlington, MA

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Gillian L Mccafferty, MD is a medicare enrolled "Emergency Medicine" physician in Burlington, Massachusetts. She went to Tufts University School Of Medicine and graduated in 2012 and has 12 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Nantucket Cottage Hospital, Lahey Clinic Inc and her current practice location is 41 Mall Rd, Lahey Hospital And Medical Center, Burlington, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (781) 744-8085.

Gillian L Mccafferty is licensed to practice in Massachusetts (license number 262666) 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 1629335914.

Contact Information

Gillian L Mccafferty, MD
41 Mall Rd, Lahey Hospital And Medical Center,
Burlington, MA 01805-0001
(781) 744-8085
(781) 744-5433

Map and Direction




Physician's Profile

Full NameGillian L Mccafferty
GenderFemale
SpecialityEmergency Medicine
Experience12 Years
Location41 Mall Rd, Burlington, 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:
  • Gillian L Mccafferty attended and graduated from Tufts University School Of Medicine in 2012
  NPI Data:
  • NPI Number: 1629335914
  • Provider Enumeration Date: 04/12/2012
  • Last Update Date: 05/20/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 5294969200
  • Enrollment ID: I20150625001165

Medical Identifiers

Medical identifiers for Gillian L Mccafferty such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629335914NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 262666 (Massachusetts)Primary
207R00000XInternal Medicine 262666 (Massachusetts)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lahey Hospital & Medical Center, BurlingtonBurlington, MAHospital
Nantucket Cottage HospitalNantucket, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nantucket Cottage Hospital175935760163
Lahey Clinic Inc22643365281200

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. Gillian L Mccafferty allows following entities to bill medicare on her behalf.
Entity NameLahey Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538194980
PECOS PAC ID: 2264336528
Enrollment ID: O20031120000097
Entity NameInternal Medical Associates-ebnhc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558481879
PECOS PAC ID: 6103814371
Enrollment ID: O20040505000853
Entity NameLahey Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063447316
PECOS PAC ID: 2264336528
Enrollment ID: O20040629001269
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
Entity NameEast Boston Neighborhood Health Center Corp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316994411
PECOS PAC ID: 9032356050
Enrollment ID: O20130513000045

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. Gillian L Mccafferty 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
Gillian L Mccafferty, MD
41 Mall Rd, Lahey Hospital And Medical Center,
Burlington, MA 01805-0001

Ph: (781) 744-8085		Gillian L Mccafferty, MD
41 Mall Rd, Lahey Hospital And Medical Center,
Burlington, MA 01805-0001

Ph: (781) 744-8085

Reviews and Comments


Emergency Medicine Doctors in Burlington, MA

Dr. Thomas M Brand, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Lahey Clinic, 41 Mall Road, Burlington, MA 01805
Phone: 781-744-8000    Fax: 781-744-5659
Kevan John Mamdouhi, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 41 Mall Rd, Burlington, MA 01805
Phone: 781-744-8000    
Mr. Paul Dennis Jondro, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 41 Mall Rd, Lahey Clinic, Burlington, MA 01805
Phone: 781-744-8100    
Soumya Ganapathy, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 41 Mall Rd, Burlington, MA 01805
Phone: 781-744-8000    
Malcolm A Creighton, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Lahey Clinic, 41 Mall Road, Burlington, MA 01805
Phone: 781-744-5100    Fax: 781-744-5659
Shailendra Kumar Singh, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 41 Mall Rd, Burlington, MA 01805
Phone: 781-744-8000    
James J D'urso, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 41 Mall Rd, Burlington, MA 01805
Phone: 781-744-8000    Fax: 978-538-4707

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.