Dr Mary F Mcnaughton-collins, MD - Medicare Internal Medicine in Boston, MA

Dr Mary F Mcnaughton-collins, MD is a medicare enrolled "Internal Medicine" physician in Boston, Massachusetts. She went to Warren Alpert Medical School Of Brown University and graduated in 1991 and has 33 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice The General Hospital Corporation and her current practice location is 15 Parkman St, Internal Medicine Associates Team 3, Boston, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 726-8157.

Dr Mary F Mcnaughton-collins is licensed to practice in Massachusetts (license number 77630) 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 1346230026.

Contact Information

Dr Mary F Mcnaughton-collins, MD
15 Parkman St, Internal Medicine Associates Team 3,
Boston, MA 02114-3117
(617) 726-8157
(617) 724-7799

Map and Direction




Physician's Profile

Full NameDr Mary F Mcnaughton-collins
GenderFemale
SpecialityInternal Medicine
Experience33 Years
Location15 Parkman St, Boston, 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 Mary F Mcnaughton-collins attended and graduated from Warren Alpert Medical School Of Brown University in 1991
  NPI Data:
  • NPI Number: 1346230026
  • Provider Enumeration Date: 10/25/2005
  • Last Update Date: 07/25/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 2466530530
  • Enrollment ID: I20080415000788

Medical Identifiers

Medical identifiers for Dr Mary F Mcnaughton-collins such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346230026NPI-NPPES
J17573OtherMABCBS MA
D77630OtherMATUFTS HEALTH PLAN
3165779MedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 77630 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Partners Healthcare At Home - Home CareWaltham, MAHome health agency
Massachusetts General HospitalBoston, MAHospital
North Shore Medical Center -Salem, MAHospital
Brigham And Women's HospitalBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The General Hospital Corporation65078038061058

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 Mary F Mcnaughton-collins allows following entities to bill medicare on her behalf.
Entity NameMassachusetts General Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801874573
PECOS PAC ID: 2466365820
Enrollment ID: O20031111000434
Entity NameThe General Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023049236
PECOS PAC ID: 6507803806
Enrollment ID: O20080313000351

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 Mary F Mcnaughton-collins 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 Mary F Mcnaughton-collins, MD
Po Box 9142, Mass General Physician Organization,
Charlestown, MA 02129-9142

Ph: (617) 726-8157
Dr Mary F Mcnaughton-collins, MD
15 Parkman St, Internal Medicine Associates Team 3,
Boston, MA 02114-3117

Ph: (617) 726-8157

Reviews and Comments


Internal Medicine Doctors in Boston, MA

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Phone: 617-636-5883    Fax: 617-636-9292
Dr. Felicia Elizabeth Patch, MD
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Practice Location: 801 Massachusetts Ave, Crosstown 2, Boston, MA 02118
Phone: 617-414-4376    Fax: 617-414-4676

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.