Nicholas Michael Mascoli Iii, MD - Medicare Internal Medicine in Newton Lower Falls, MA

Nicholas Michael Mascoli Iii, MD is a medicare enrolled "Internal Medicine" physician in Newton Lower Falls, Massachusetts. He went to University Of Connecticut School Of Medicine and graduated in 1991 and has 33 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Newton-wellesley Medical Group, Inc. and his current practice location is 2000 Washington St, Suite 546, Newton Lower Falls, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 964-5020.

Nicholas Michael Mascoli Iii is licensed to practice in Massachusetts (license number 77443) 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 1013964717.

Contact Information

Nicholas Michael Mascoli Iii, MD
2000 Washington St, Suite 546,
Newton Lower Falls, MA 02462-1650
(617) 964-5020
Not Available

Map and Direction




Physician's Profile

Full NameNicholas Michael Mascoli Iii
GenderMale
SpecialityInternal Medicine
Experience33 Years
Location2000 Washington St, Newton Lower Falls, 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:
  • Nicholas Michael Mascoli Iii attended and graduated from University Of Connecticut School Of Medicine in 1991
  NPI Data:
  • NPI Number: 1013964717
  • Provider Enumeration Date: 05/28/2006
  • Last Update Date: 08/08/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1355313644
  • Enrollment ID: I20050429000806

Medical Identifiers

Medical identifiers for Nicholas Michael Mascoli Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013964717NPI-NPPES
077443OtherTUFTS HEALTH PLAN
3123839MedicaidMA
110083353OtherRAILROAD MEDICARE
J14524OtherBLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 77443 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Partners Healthcare At Home - Home CareWaltham, MAHome health agency
Newton-wellesley HospitalNewton, MAHospital
Brigham And Women's HospitalBoston, MAHospital
Massachusetts General HospitalBoston, MAHospital
Faulkner Hospital-brigham And Women'sBoston, MAHospital
Massachusetts Eye And Ear Infirmary -Boston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Newton-wellesley Medical Group, Inc.0244133494392

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. Nicholas Michael Mascoli Iii allows following entities to bill medicare on his behalf.
Entity NameNewton-wellesley Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538191218
PECOS PAC ID: 0244133494
Enrollment ID: O20040127001012

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. Nicholas Michael Mascoli Iii 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
Nicholas Michael Mascoli Iii, MD
2000 Washington St, Suite 546,
Newton Lower Falls, MA 02462-1650

Ph: (617) 964-5020
Nicholas Michael Mascoli Iii, MD
2000 Washington St, Suite 546,
Newton Lower Falls, MA 02462-1650

Ph: (617) 964-5020

Reviews and Comments


Internal Medicine Doctors in Newton Lower Falls, MA

Geraldine Zabik, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2000 Washington St, Suite 546, Newton Lower Falls, MA 02462
Phone: 617-964-5020    Fax: 617-964-3033
Dr. Allan Norman Engel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2000 Washington St, Suite 568, Newton Lower Falls, MA 02462
Phone: 677-244-7142    Fax: 617-630-0720
William Stephen Maher, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2000 Washington St, Suite 546, Newton Lower Falls, MA 02462
Phone: 617-964-5020    Fax: 617-964-3033
Thomas Patrick Cunningham Iii, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2000 Washington St, Suite 546, Newton Lower Falls, MA 02462
Phone: 617-964-5020    Fax: 617-964-3033
Benjamin Harris,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2014 Washington St, Newton Lower Falls, MA 02462
Phone: 617-243-6467    
Patricia A Morrison, C.N.P.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2000 Washington St, Suite 546, Newton Lower Falls, MA 02462
Phone: 617-964-5020    Fax: 617-964-3033

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.