Sean Michael Dwyer, MD - Medicare Internal Medicine in Chevy Chase, MD

Sean Michael Dwyer, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Chevy Chase, Maryland. He went to Georgetown University School Of Medicine and graduated in 1976 and has 48 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Southwestern Vermont Medical Center Inc, Southwestern Vermont Medical Center Inc and his current practice location is 5454 Wisconsin Ave, Suite 925, Chevy Chase, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 657-1682.

Sean Michael Dwyer is licensed to practice in Maryland (license number D25818) 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 1346248044.

Contact Information

Sean Michael Dwyer, MD
5454 Wisconsin Ave, Suite 925,
Chevy Chase, MD 20815-6901
(301) 657-1682
(301) 951-8036

Map and Direction




Physician's Profile

Full NameSean Michael Dwyer
GenderMale
SpecialityInternal Medicine
Experience48 Years
Location5454 Wisconsin Ave, Chevy Chase, 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:
  • Sean Michael Dwyer attended and graduated from Georgetown University School Of Medicine in 1976
  NPI Data:
  • NPI Number: 1346248044
  • Provider Enumeration Date: 07/07/2005
  • Last Update Date: 10/26/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6901896521
  • Enrollment ID: I20221209000137

Medical Identifiers

Medical identifiers for Sean Michael Dwyer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346248044NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease D25818 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Southwestern Vermont Medical CenterBennington, VTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southwestern Vermont Medical Center Inc0143138446142
Southwestern Vermont Medical Center Inc0143138446142

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. Sean Michael Dwyer allows following entities to bill medicare on his behalf.
Entity NameSouthwestern Vermont Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184994162
PECOS PAC ID: 0143138446
Enrollment ID: O20120613000217

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. Sean Michael Dwyer 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
Sean Michael Dwyer, MD
5454 Wisconsin Ave, Suite 925,
Chevy Chase, MD 20815-6901

Ph: (301) 657-1682
Sean Michael Dwyer, MD
5454 Wisconsin Ave, Suite 925,
Chevy Chase, MD 20815-6901

Ph: (301) 657-1682

Reviews and Comments


Internal Medicine Doctors in Chevy Chase, MD

Dr. Rachel Kaiser, MD, MPH
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 5454 Wisconsin Ave, Suite 600, Chevy Chase, MD 20815
Phone: 301-942-7600    
Dr. Allen A. Nimetz, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 5530 Wisconsin Ave, Suite 700, Chevy Chase, MD 20815
Phone: 301-656-5050    Fax: 301-654-4237
Dr. Ankit B Shah, M.D., M.P.H.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 8401 Connecticut Ave Ste 104, Chevy Chase, MD 20815
Phone: 240-892-7070    Fax: 240-248-0606
Dr. Steve A Burka, MD
Cardiovascular Disease
Medicare: May Accept Medicare Assignments
Practice Location: 5530 Wisconsin Ave, #914, Chevy Chase, MD 20815
Phone: 301-654-3803    Fax: 301-654-3808
Dr. Mark A Miller,
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 4411 Leland St, Chevy Chase, MD 20815
Phone: 301-496-0815    
Dr. Sara Goldkind, MD
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 5630 Wisconsin Ave Apt 807, Chevy Chase, MD 20815
Phone: 240-353-0866    
Dr. Robert J Marshall, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 5530 Wisconsin Ave Ste 700, Chevy Chase, MD 20815
Phone: 301-656-5050    Fax: 301-654-4237

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.