Dr John Thomas Bassett, MD - Medicare Gastroenterology in Bethesda, MD

Dr John Thomas Bassett, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Bethesda, Maryland. He went to Wayne State University School Of Medicine and graduated in 1998 and has 26 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Sanford Medical Center Fargo, Innovis Health Llc and his current practice location is 8901 Wisconsin Ave, Bethesda, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 319-8713.

Dr John Thomas Bassett is licensed to practice in Virginia (license number 0101840557) 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 1982684130.

Contact Information

Dr John Thomas Bassett, MD
8901 Wisconsin Ave,
Bethesda, MD 20889-0004
(301) 319-8713
(301) 295-4599

Map and Direction




Physician's Profile

Full NameDr John Thomas Bassett
GenderMale
SpecialityGastroenterology
Experience26 Years
Location8901 Wisconsin Ave, Bethesda, Maryland
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 John Thomas Bassett attended and graduated from Wayne State University School Of Medicine in 1998
  NPI Data:
  • NPI Number: 1982684130
  • Provider Enumeration Date: 01/21/2006
  • Last Update Date: 04/29/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2860476942
  • Enrollment ID: I20190816000689

Medical Identifiers

Medical identifiers for Dr John Thomas Bassett such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982684130NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 0101840557 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sanford Medical Center FargoFargo, NDHospital
Jamestown Regional Medical CenterJamestown, NDHospital
Essentia HealthFargo, NDHospital
Lake Region Healthcare CorporationFergus falls, MNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sanford Medical Center Fargo84269678031085
Innovis Health Llc9931298155478

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 John Thomas Bassett allows following entities to bill medicare on his behalf.
Entity NameSanford Clinic North
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942241351
PECOS PAC ID: 4284546151
Enrollment ID: O20031112000221
Entity NameInnovis Health Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215125463
PECOS PAC ID: 9931298155
Enrollment ID: O20071211000158
Entity NameSanford Medical Center Fargo
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184917924
PECOS PAC ID: 8426967803
Enrollment ID: O20110331000495

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 John Thomas Bassett 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 John Thomas Bassett, MD
8901 Wisconsin Ave,
Bethesda, MD 20889-0004

Ph: (301) 319-8713
Dr John Thomas Bassett, MD
8901 Wisconsin Ave,
Bethesda, MD 20889-0004

Ph: (301) 319-8713

Reviews and Comments


Internal Medicine Doctors in Bethesda, MD

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Dr. Tung N Dao, M.D.
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Phone: 301-897-5301    Fax: 301-564-4289

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.