Melissa Mazzini Zorn, MD - Medicare Internal Medicine in Wilmington, MA

Melissa Mazzini Zorn, MD is a medicare enrolled "Internal Medicine" physician in Wilmington, Massachusetts. She graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Winchester Physician Associates Inc and her current practice location is 500 Salem St, Woburn Medical Associates Pc, Wilmington, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (978) 988-9255.

Melissa Mazzini Zorn is licensed to practice in Massachusetts (license number 213171) 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 1295717114.

Contact Information

Melissa Mazzini Zorn, MD
500 Salem St, Woburn Medical Associates Pc,
Wilmington, MA 01887-1200
(978) 988-9255
(978) 694-9675

Map and Direction




Physician's Profile

Full NameMelissa Mazzini Zorn
GenderFemale
SpecialityInternal Medicine
Experience26 Years
Location500 Salem St, Wilmington, 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:
  • Melissa Mazzini Zorn graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1295717114
  • Provider Enumeration Date: 11/16/2005
  • Last Update Date: 06/05/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 5496939522
  • Enrollment ID: I20110413000830

Medical Identifiers

Medical identifiers for Melissa Mazzini Zorn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295717114NPI-NPPES
213171OtherTUFTS
0176061MedicaidMA
J25373OtherBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 213171 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Winchester HospitalWinchester, MAHospital
Lahey Hospital & Medical Center, BurlingtonBurlington, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Winchester Physician Associates Inc4486540994161

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. Melissa Mazzini Zorn allows following entities to bill medicare on her behalf.
Entity NameWinchester Physician Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184606865
PECOS PAC ID: 4486540994
Enrollment ID: O20060215000452

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. Melissa Mazzini Zorn 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
Melissa Mazzini Zorn, MD
P.o. Box 760, Woburn Medical Associates Pc,
Winchester, MA 01890-4260

Ph: (781) 756-7273
Melissa Mazzini Zorn, MD
500 Salem St, Woburn Medical Associates Pc,
Wilmington, MA 01887-1200

Ph: (978) 988-9255

Reviews and Comments


Internal Medicine Doctors in Wilmington, MA

Jeena Vaid, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 64c Concord St, Wilmington, MA 01887
Phone: 978-658-4432    
Hoai Nu T Vo, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 64c Concord St, Wilmington, MA 01887
Phone: 978-988-9700    Fax: 978-988-9701
Dr. Neeti Jha, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 Salem Street, Wilmington, MA 01887
Phone: 978-988-9255    Fax: 978-964-9675
Josephine A Albano, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 25 Lowell Street, Wilmington, MA 01887
Phone: 978-657-7911    Fax: 978-657-7914
John J Sullivan, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 172 Middlesex Ave, Wilmington, MA 01887
Phone: 978-658-4432    Fax: 978-658-5751
Mrs. Kristen Marie Ghergurovich, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 Salem Street, Woburn Medical Associates Pc, Wilmington, MA 01887
Phone: 978-988-9255    Fax: 978-694-9675

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.