Sarah Page Hammond, MD - Medicare Infectious Disease in Boston, MA

Sarah Page Hammond, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Boston, Massachusetts. She went to Vanderbilt University School Of Medicine and graduated in 2002 and has 22 years of diverse experience with area of expertise as Infectious Disease. She is a member of the group practice Massachusetts General Physicians Organization Inc, The General Hospital Corporation, Dana-farber Cancer Institute, Inc. and her current practice location is 55 Fruit Street, Bullfinch 130, Boston, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 726-3813.

Sarah Page Hammond is licensed to practice in Massachusetts (license number 223582) 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 1891833893.

Contact Information

Sarah Page Hammond, MD
55 Fruit Street, Bullfinch 130,
Boston, MA 02114
(617) 726-3813
Not Available

Map and Direction




Physician's Profile

Full NameSarah Page Hammond
GenderFemale
SpecialityInfectious Disease
Experience22 Years
Location55 Fruit Street, Boston, 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 Page Hammond attended and graduated from Vanderbilt University School Of Medicine in 2002
  NPI Data:
  • NPI Number: 1891833893
  • Provider Enumeration Date: 02/02/2007
  • Last Update Date: 07/31/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 0941370019
  • Enrollment ID: I20080602000045

Medical Identifiers

Medical identifiers for Sarah Page Hammond such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891833893NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 223582 (Massachusetts)Secondary
207RI0200XInternal Medicine - Infectious Disease 223582 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Massachusetts General HospitalBoston, MAHospital
Brigham And Women's HospitalBoston, MAHospital
Exeter Hospital IncExeter, NHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Massachusetts General Physicians Organization Inc24663658203084
The General Hospital Corporation65078038061058
Dana-farber Cancer Institute, Inc.9133038904521

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 Page Hammond allows following entities to bill medicare on her behalf.
Entity NameMassachusetts General Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801874573
PECOS PAC ID: 2466365820
Enrollment ID: O20031111000434
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 NameThe General Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023049236
PECOS PAC ID: 6507803806
Enrollment ID: O20080313000351
Entity NameBrigham & Womens Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033535497
PECOS PAC ID: 3870405988
Enrollment ID: O20150107001260

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 Page Hammond 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 Page Hammond, MD
55 Fruit St, Bulfinch 130,
Boston, MA 02114-2621

Ph: () -
Sarah Page Hammond, MD
55 Fruit Street, Bullfinch 130,
Boston, MA 02114

Ph: (617) 726-3813

Reviews and Comments


Internal Medicine Doctors in Boston, MA

Kaitlyn My-tu Lam, MBBS
Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-724-7738    
Kui Toh Gerard Leong, M.D.
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Medicare: Not Enrolled in Medicare
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.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-726-2862    
Aaron Dickstein, M.D.
Infectious Disease
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
Infectious Disease
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).

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