Dr Michelle Maciag, MD - Medicare Allergy/immunology in Salem, MA

Dr Michelle Maciag, MD is a medicare enrolled "Allergy & Immunology" physician in Salem, Massachusetts. She graduated from medical school in 2013 and has 11 years of diverse experience with area of expertise as Allergy/immunology. She is a member of the group practice Allergy Affiliates Of Danvers, Asthma And Alllergy Affiliates and her current practice location is 114r Highland Ave, Salem, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (978) 745-3711.

Dr Michelle Maciag is licensed to practice in Massachusetts (license number 270275) 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 1255778395.

Contact Information

Dr Michelle Maciag, MD
114r Highland Ave,
Salem, MA 01970-2723
(978) 745-3711
Not Available

Map and Direction




Physician's Profile

Full NameDr Michelle Maciag
GenderFemale
SpecialityAllergy/immunology
Experience11 Years
Location114r Highland Ave, Salem, 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:
  • Dr Michelle Maciag graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1255778395
  • Provider Enumeration Date: 05/30/2013
  • Last Update Date: 12/17/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7911124946
  • Enrollment ID: I20200818003648

Medical Identifiers

Medical identifiers for Dr Michelle Maciag such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255778395NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology 270275 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Shore Medical Center -Salem, MAHospital
Northeast Hospital CorporationBeverly, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Allergy Affiliates Of Danvers61030798842
Asthma And Alllergy Affiliates65079365317

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. Dr Michelle Maciag allows following entities to bill medicare on her behalf.
Entity NameAsthma & Alllergy Affiliates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245300045
PECOS PAC ID: 6507936531
Enrollment ID: O20080603000564
Entity NameAllergy Affiliates Of Danvers
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093068728
PECOS PAC ID: 6103079884
Enrollment ID: O20130107000137

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. Dr Michelle Maciag 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
Dr Michelle Maciag, MD
114r Highland Ave,
Salem, MA 01970-2723

Ph: (978) 745-3711
Dr Michelle Maciag, MD
114r Highland Ave,
Salem, MA 01970-2723

Ph: (978) 745-3711

Reviews and Comments


Allergy & Immunology Doctors in Salem, MA

Dr. Andrew Ira Ober, M.D.
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 114r Highland Ave, Salem, MA 01970
Phone: 978-745-3711    
Jeanne E Gose, MD
Allergy & Immunology
Medicare: Medicare Enrolled
Practice Location: 114r Highland Ave, Salem, MA 01970
Phone: 974-745-3711    Fax: 978-745-6208
Cristina Mazzoni Palumbo, M.D.
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 114r Highland Ave, Salem, MA 01970
Phone: 978-745-4767    
Diana S Balekian, MD MPH
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 114r Highland Ave, Salem, MA 01970
Phone: 978-745-3711    
G David K Hopper, MD
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 114 R Highland Ave, Salem, MA 01970
Phone: 978-745-3711    Fax: 978-745-6208

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.

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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.