Cornerstone Medical Group, Llc - Medicare Primary Care in Brookline, MA

Cornerstone Medical Group, Llc is a medicare enrolled primary clinic (Clinic/center - Primary Care) in Brookline, Massachusetts. The current practice location for Cornerstone Medical Group, Llc is 1101 Beacon St, Suite 2 West, Brookline, Massachusetts. For appointments, you can reach them via phone at (617) 775-7804. The mailing address for Cornerstone Medical Group, Llc is 1101 Beacon St, Suite 2 West, Brookline, Massachusetts and phone number is (617) 775-7804.

Cornerstone Medical Group, Llc is licensed to practice in Massachusetts (license number 206504). The clinic also participates in the medicare program and its NPI number is 1366797771. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (617) 775-7804.

Contact Information

Cornerstone Medical Group, Llc
1101 Beacon St
Suite 2 West
Brookline
MA 02446-5587
(617) 775-7804
Not Available

Map and Direction


Primary Care Clinic Profile

Full NameCornerstone Medical Group, Llc
SpecialityClinic/Center
Location1101 Beacon St, Brookline, Massachusetts
Authorized Official Name and PositionJonathan R Blumberg (MANAGER)
Authorized Official Contact6177757804
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Cornerstone Medical Group, Llc
1101 Beacon St
Suite 2 West
Brookline
MA 02446-5587

Ph: (617) 775-7804
Cornerstone Medical Group, Llc
1101 Beacon St
Suite 2 West
Brookline
MA 02446-5587

Ph: (617) 775-7804

NPI Details:

NPI Number1366797771
Provider Enumeration Date07/23/2012
Last Update Date07/23/2012

Medicare PECOS Information:

Medicare PECOS PAC ID2163679929
Medicare Enrollment IDO20120829000751

Medical Identifiers

Medical identifiers for Cornerstone Medical Group, Llc such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366797771NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
261QP2300XClinic/center - Primary Care 206504 (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. Cornerstone Medical Group, Llc acts as a billing entity for following providers:
Provider NameJonathan R Blumberg
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1609881317
PECOS PAC ID: 0143412247
Enrollment ID: I20101007000907

Reviews and Comments


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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.