Mark R Bauer, MD - Internal Medicine in Watertown, MA

Mark R Bauer, MD is a Internal Medicine physician based in Watertown, Massachusetts. Mark R Bauer is licensed to practice in Massachusetts (license number 42997) and his current practice location is 485 Arsenal St, Internal Medicine, Watertown, Massachusetts. He can be reached at his office (for appointments etc.) via phone at (617) 972-5200.

NPI number for Mark R Bauer is 1487625307 and his current mailing address is 147 Milk St, Provider Enrollment - 9th Floor, Boston, Massachusetts. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1487625307.

Contact Information

Mark R Bauer, MD
485 Arsenal St, Internal Medicine,
Watertown, MA 02472-5091
(617) 972-5200
(617) 972-5512

Map and Direction




Physician's Profile

Full NameMark R Bauer
GenderMale
SpecialityInternal Medicine
Location485 Arsenal St, Watertown, Massachusetts
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1487625307
  • Provider Enumeration Date: 01/30/2006
  • Last Update Date: 06/27/2011

Medical Identifiers

Medical identifiers for Mark R Bauer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487625307NPI-NPPES
J05941OtherMABLUE CROSS
3015262MedicaidMA
042997OtherMATUFTS
PM569OtherMAHARVARD PILGRIM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 42997 (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. Mark R Bauer is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Mark R Bauer, MD
147 Milk St, Provider Enrollment - 9th Floor,
Boston, MA 02109-4806

Ph: (617) 559-8374
Mark R Bauer, MD
485 Arsenal St, Internal Medicine,
Watertown, MA 02472-5091

Ph: (617) 972-5200

Reviews and Comments


Internal Medicine Doctors in Watertown, MA

Ranjana Rajeev Mundhe, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 485 Arsenal St, Harvard Vanguard Medical Associates, Watertown, MA 02472
Phone: 617-972-5200    Fax: 617-972-5276
Dr. Subbuluxmi Natarajan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 485 Arsenal St, Watertown, MA 02472
Phone: 617-972-5100    
Steven Scott Mccallister, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 134 Coolidge Ave, Watertown, MA 02472
Phone: 617-779-5514    
Jeffrey O Greenberg, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 101 Walnut St, Watertown, MA 02472
Phone: 781-291-3042    Fax: 857-343-8192
Richard C Galgano, D.O.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 485 Arsenal St, Internal Medicine, Watertown, MA 02472
Phone: 617-972-5200    Fax: 617-972-5512
Michael D Richmond, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 485 Arsenal St, Watertown, MA 02472
Phone: 617-972-5100    Fax: 671-972-5439
Dr. Larry A Weinrauch, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 521 Mount Auburn St, Suite 204, Watertown, MA 02472
Phone: 617-923-0800    Fax: 617-926-5665

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.