Christopher M Tangren, MD - Medicare Psychiatry & Neurology in Belmont, MA

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Christopher M Tangren, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Belmont, Massachusetts. His current practice location is 115 Mill St, Belmont, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 855-3090.

Christopher M Tangren is licensed to practice in Massachusetts (license number 246202) 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 1477712099.

Contact Information

Christopher M Tangren, MD
115 Mill St,
Belmont, MA 02478-1064
(617) 855-3090
Not Available

Map and Direction




Physician's Profile

Full NameChristopher M Tangren
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location115 Mill St, Belmont, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1477712099
  • Provider Enumeration Date: 06/09/2008
  • Last Update Date: 06/07/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 9335308824
  • Enrollment ID: I20120808000075

Medical Identifiers

Medical identifiers for Christopher M Tangren such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477712099NPI-NPPES
246202OtherMASTATE MEDICAL LICENSE NUMBER

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry L-236887 (Massachusetts)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry 246202 (Massachusetts)Primary

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. Christopher M Tangren allows following entities to bill medicare on his behalf.
Entity NameThe Mclean Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114979580
PECOS PAC ID: 9436040961
Enrollment ID: O20040323001228

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. Christopher M Tangren 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
Christopher M Tangren, MD
115 Mill St,
Belmont, MA 02478-1064

Ph: (617) 855-3090		Christopher M Tangren, MD
115 Mill St,
Belmont, MA 02478-1064

Ph: (617) 855-3090

Reviews and Comments


Psychiatry & Neurology Doctors in Belmont, MA

Evan D Murray, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 115 Mill St, Mclean Hospital, Belmont, MA 02478
Phone: 617-855-2354    Fax: 617-855-3731
Stephane Poulin, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: Mclean Hospital, 115 Mill Street, Belmont, MA 02478
Phone: 617-855-2183    
Dr. Emily J Deringer, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 115 Mill St, Belmont, MA 02478
Phone: 617-855-3621    
Dr. Marni Joy Chanoff, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 115 Mill St, Belmont, MA 02478
Phone: 617-855-3937    
Prof. Bruce Michael Cohen, M.D., PH.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 115 Mill St, Belmont, MA 02478
Phone: 617-855-3227    Fax: 617-855-3670
John D Gambill, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 29 Stults Rd, Belmont, MA 02478
Phone: 617-489-2645    
Perry Franklin Renshaw, M.D., PH.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 115 Mill St, Belmont, MA 02478
Phone: 617-855-3750    Fax: 617-855-2770

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.