Dr Gregory Joseph Britt, MD - Medicare Hematology/oncology in Boston, MA

Dr Gregory Joseph Britt, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Boston, Massachusetts. He went to Georgetown University School Of Medicine and graduated in 2004 and has 20 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Rocky Mountain Cancer Centers Llp and his current practice location is 750 Washington St, Tufts-new England Medical Center, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 636-7889.

Dr Gregory Joseph Britt is licensed to practice in Massachusetts (license number 229857) 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 1982645982.

Contact Information

Dr Gregory Joseph Britt, MD
750 Washington St, Tufts-new England Medical Center,
Boston, MA 02111-1526
(617) 636-7889
Not Available

Map and Direction




Physician's Profile

Full NameDr Gregory Joseph Britt
GenderMale
SpecialityHematology/oncology
Experience20 Years
Location750 Washington St, Boston, 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:
  • Dr Gregory Joseph Britt attended and graduated from Georgetown University School Of Medicine in 2004
  NPI Data:
  • NPI Number: 1982645982
  • Provider Enumeration Date: 06/09/2006
  • Last Update Date: 08/23/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 9234221359
  • Enrollment ID: I20131030001666

Medical Identifiers

Medical identifiers for Dr Gregory Joseph Britt such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982645982NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 221686 (Massachusetts)Secondary
207RH0003XInternal Medicine - Hematology & Oncology 229857 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Boulder Community HealthBoulder, COHospital
Longs Peak HospitalLongmont, COHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rocky Mountain Cancer Centers Llp7012820533116

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 Gregory Joseph Britt allows following entities to bill medicare on his behalf.
Entity NameRocky Mountain Cancer Centers Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518941186
PECOS PAC ID: 7012820533
Enrollment ID: O20031111000267
Entity NameScl Health Medical Group - Denver Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083021083
PECOS PAC ID: 0840513552
Enrollment ID: O20150106000131

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 Gregory Joseph Britt 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 Gregory Joseph Britt, MD
1 Nassau St, Unit 1601,
Boston, MA 02111-1542

Ph: () -
Dr Gregory Joseph Britt, MD
750 Washington St, Tufts-new England Medical Center,
Boston, MA 02111-1526

Ph: (617) 636-7889

Reviews and Comments


Internal Medicine Doctors in Boston, MA

Kaitlyn My-tu Lam, MBBS
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Phone: 617-724-7738    
Kui Toh Gerard Leong, M.D.
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Practice Location: 55 Fruit Street, Massachusetts General Hospital, Boston, MA 02114
Phone: 617-726-8862    
Ruma Rajbhandari,
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Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-525-6841    
Alaka Ray, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-726-2066    
Meghan E Sise, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-726-2862    
Aaron Dickstein, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 800 Washington St, Box 233, Boston, MA 02111
Phone: 617-636-5883    Fax: 617-636-9292
Dr. Felicia Elizabeth Patch, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
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.