Dr Daniel Samuel Thomas, MD - Medicare Geriatric Medicine in Boston, MA

Dr Daniel Samuel Thomas, MD is a medicare enrolled "Internal Medicine - Geriatric Medicine" physician in Boston, Massachusetts. He graduated from medical school in 2021 and has 5 years of diverse experience with area of expertise as Geriatric Medicine. He is a member of the group practice The Milton S Hershey Medical Center Physicians Group and his current practice location is 55 Fruit St, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 726-4600.

Dr Daniel Samuel Thomas is licensed to practice in Massachusetts (license number 1026321) 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 1427624717.

Contact Information

Dr Daniel Samuel Thomas, MD
55 Fruit St,
Boston, MA 02114-2696
(617) 726-4600
Not Available

Map and Direction




Physician's Profile

Full NameDr Daniel Samuel Thomas
GenderMale
SpecialityGeriatric Medicine
Experience5 Years
Location55 Fruit 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 Daniel Samuel Thomas graduated from medical school in 2021
  NPI Data:
  • NPI Number: 1427624717
  • Provider Enumeration Date: 05/27/2021
  • Last Update Date: 06/27/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 0941600803
  • Enrollment ID: I20250712000461

Medical Identifiers

Medical identifiers for Dr Daniel Samuel Thomas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427624717NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine 1026321 (Massachusetts)Primary
207RG0300XInternal Medicine - Geriatric Medicine MD489019 (Pennsylvania)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Milton S Hershey Medical CenterHershey, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Milton S Hershey Medical Center Physicians Group38704054831599

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 Daniel Samuel Thomas 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 Daniel Samuel Thomas, MD
55 Fruit St,
Boston, MA 02114-2696

Ph: (617) 726-4600
Dr Daniel Samuel Thomas, MD
55 Fruit St,
Boston, MA 02114-2696

Ph: (617) 726-4600

Reviews and Comments


Internal Medicine Doctors in Boston, MA

Kaitlyn My-tu Lam, MBBS
Geriatric Medicine
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.
Geriatric Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 55 Fruit Street, Massachusetts General Hospital, Boston, MA 02114
Phone: 617-726-8862    
Ruma Rajbhandari,
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-525-6841    
Alaka Ray, M.D.
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-726-2066    
Meghan E Sise, M.D.
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-726-2862    
Aaron Dickstein, M.D.
Geriatric Medicine
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
Geriatric Medicine
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.