Michael Bader, MD - Medicare Internal Medicine in Stoneham, MA

Michael Bader, MD is a medicare enrolled "Internal Medicine" physician in Stoneham, Massachusetts. He went to University Of California, San Francisco School Of Medicine and graduated in 1982 and has 42 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Mass General Brigham Community Physicians Inc and his current practice location is 92 Montvale Ave, Suite 3700, Stoneham, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (781) 438-5543.

Michael Bader is licensed to practice in Massachusetts (license number 52061) 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 1184689804.

Contact Information

Michael Bader, MD
92 Montvale Ave, Suite 3700,
Stoneham, MA 02180-3644
(781) 438-5543
(781) 438-2001

Map and Direction




Physician's Profile

Full NameMichael Bader
GenderMale
SpecialityInternal Medicine
Experience42 Years
Location92 Montvale Ave, Stoneham, 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:
  • Michael Bader attended and graduated from University Of California, San Francisco School Of Medicine in 1982
  NPI Data:
  • NPI Number: 1184689804
  • Provider Enumeration Date: 04/18/2006
  • Last Update Date: 04/08/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 0244148872
  • Enrollment ID: I20050428000205

Medical Identifiers

Medical identifiers for Michael Bader such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184689804NPI-NPPES
6175147MedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 52061 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Partners Healthcare At Home - Home CareWaltham, MAHome health agency
Lahey Health At HomeBeverly, MAHome health agency
North Shore Medical Center -Salem, MAHospital
Winchester HospitalWinchester, MAHospital
Massachusetts General HospitalBoston, MAHospital
Melrosewakefield HealthcareMelrose, MAHospital
Massachusetts Eye And Ear Infirmary -Boston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mass General Brigham Community Physicians Inc1759273436297

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. Michael Bader allows following entities to bill medicare on his behalf.
Entity NameCarewell Urgent Care Centers Of Ma, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740543214
PECOS PAC ID: 7618124470
Enrollment ID: O20120829000745
Entity NameMass General Brigham Community Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548638265
PECOS PAC ID: 1759273436
Enrollment ID: O20151215000536

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. Michael Bader 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
Michael Bader, MD
92 Montvale Ave, Suite 3700,
Stoneham, MA 02180-3647

Ph: (781) 438-5543
Michael Bader, MD
92 Montvale Ave, Suite 3700,
Stoneham, MA 02180-3644

Ph: (781) 438-5543

Reviews and Comments


Internal Medicine Doctors in Stoneham, MA

Joseph L Pennacchio, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 41 Montvale Ave, Hematology & Oncology Center, Stoneham, MA 02180
Phone: 781-224-5810    Fax: 781-224-5813
Dr. Megan Rosemary Whelton, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3 Woodland Rd, Suite 421, Stoneham, MA 02180
Phone: 781-979-8000    Fax: 781-665-1207
Brian Thomas Clark, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 51 Montvale Ave, Stoneham, MA 02180
Phone: 781-213-5200    Fax: 781-481-9016
Dr. Gauri Bhide, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 41 Montvale Ave, Stoneham, MA 02180
Phone: 781-224-5810    Fax: 781-224-5813
Richard E Benetti, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 88 Montvale Ave, Suite 3, Stoneham, MA 02180
Phone: 781-481-9255    Fax: 781-481-9257
Tan Diem Pham, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 88 Montvale Avenue, Suite #3, Stoneham, MA 02180
Phone: 781-481-9255    Fax: 781-481-9257

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.