Sarah K May, MD - Medicare Hematology/oncology in Weymouth, MA

Sarah K May, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Weymouth, Massachusetts. She went to Tufts University School Of Medicine and graduated in 1991 and has 33 years of diverse experience with area of expertise as Hematology/oncology. She is a member of the group practice Dana-farber Cancer Institute, Inc. and her current practice location is 51 Performance Dr, Suite 110, Weymouth, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (781) 337-9091.

Sarah K May is licensed to practice in Massachusetts (license number 78169) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1801879002.

Contact Information

Sarah K May, MD
51 Performance Dr, Suite 110,
Weymouth, MA 02189-3141
(781) 337-9091
(781) 337-9619

Map and Direction




Physician's Profile

Full NameSarah K May
GenderFemale
SpecialityHematology/oncology
Experience33 Years
Location51 Performance Dr, Weymouth, Massachusetts
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Sarah K May attended and graduated from Tufts University School Of Medicine in 1991
  NPI Data:
  • NPI Number: 1801879002
  • Provider Enumeration Date: 11/22/2005
  • Last Update Date: 03/20/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 8325231962
  • Enrollment ID: I20101015000190

Medical Identifiers

Medical identifiers for Sarah K May such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1801879002NPI-NPPES
J31675OtherMABLUE CROSS BLUE SHIELD
14354OtherMAHARVARD PILGRIM
2033280OtherMAAETNA US HEALTH
78169OtherMATUFTS HEALTH CARE
3161056MedicaidMA
B21167801OtherMACIGNA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 78169 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
South Shore HospitalSouth weymouth, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dana-farber Cancer Institute, Inc.9133038904538

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. Sarah K May allows following entities to bill medicare on her behalf.
Entity NameDana-farber Cancer Institute, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346433257
PECOS PAC ID: 9133038904
Enrollment ID: O20040223000142
Entity NameDana-farber Cancer Institute, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851333686
PECOS PAC ID: 9133038904
Enrollment ID: O20040223000228
Entity NameDana-farber Cancer Care Network, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902224496
PECOS PAC ID: 1456578954
Enrollment ID: O20140806002173

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. Sarah K May 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
Sarah K May, MD
10 Willard St,
Quincy, MA 02169-1281

Ph: (617) 769-1162
Sarah K May, MD
51 Performance Dr, Suite 110,
Weymouth, MA 02189-3141

Ph: (781) 337-9091

Reviews and Comments


Internal Medicine Doctors in Weymouth, MA

Todd Alan Kerensky, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fogg Road, Weymouth, MA 02190
Phone: 781-624-8000    Fax: 781-878-6750
Ronald W Dunlap, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 70 Pleasant St, South Shore Cardiology, Weymouth, MA 02190
Phone: 781-331-2000    
Dr. Sveta Shah Oza, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 90 Libbey Pkwy, Weymouth, MA 02189
Phone: 781-331-2922    Fax: 781-682-0611
Dr. Matthew D Giangola, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fogg Road, Weymouth, MA 02190
Phone: 781-792-4136    Fax: 781-878-6750
Leonid D Shturman, D.O.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 90 Libbey Industrial Pkwy, Weymouth, MA 02189
Phone: 781-682-0610    Fax: 781-682-0611
Vitaly E Ermolin, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 55 Fogg Rd, Weymouth, MA 02190
Phone: 781-624-8000    Fax: 781-878-6750
Michael J Anderson, M.D.
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 51 Performance Dr, Suite 110, Weymouth, MA 02189
Phone: 781-340-0735    Fax: 781-331-6355

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.