John J Sullivan, MD - Medicare Internal Medicine in Wilmington, MA

John J Sullivan, MD is a medicare enrolled "Internal Medicine" physician in Wilmington, Massachusetts. His current practice location is 172 Middlesex Ave, Wilmington, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (978) 658-4432.

John J Sullivan is licensed to practice in Massachusetts (license number 33493) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1225070022.

Contact Information

John J Sullivan, MD
172 Middlesex Ave,
Wilmington, MA 01887-2737
(978) 658-4432
(978) 658-5751

Map and Direction




Physician's Profile

Full NameJohn J Sullivan
GenderMale
SpecialityInternal Medicine
Location172 Middlesex Ave, Wilmington, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1225070022
  • Provider Enumeration Date: 06/13/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7214820802
  • Enrollment ID: I20040206000258

Medical Identifiers

Medical identifiers for John J Sullivan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225070022NPI-NPPES
706387OtherMATUFTS HEALTH PLAN
164920OtherCIGNA HEALTHSOURCE
2061899MedicaidMA
70503OtherHARVARD PILGRIM
B52010OtherMABLUE CROSS BLUE SHIELD
0015705OtherMANEIGHBORHOOD HEALTH
35943OtherMAFALLON COMMUNITY HEALTH
B10030001OtherCIGNA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 33493 (Massachusetts)Primary

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. John J Sullivan 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
John J Sullivan, MD
Po Box 2200,
Amherst, NH 03031-4200

Ph: (603) 673-9411
John J Sullivan, MD
172 Middlesex Ave,
Wilmington, MA 01887-2737

Ph: (978) 658-4432

Reviews and Comments


Internal Medicine Doctors in Wilmington, MA

Jeena Vaid, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 64c Concord St, Wilmington, MA 01887
Phone: 978-658-4432    
Hoai Nu T Vo, M.D.
Internal Medicine
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
Melissa Mazzini Zorn, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 Salem St, Woburn Medical Associates Pc, Wilmington, MA 01887
Phone: 978-988-9255    Fax: 978-694-9675
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.