Dr Stephen C Hamilton, MD - Medicare Internal Medicine in Annapolis, MD

Dr Stephen C Hamilton, MD is a medicare enrolled "Internal Medicine" physician in Annapolis, Maryland. He went to Duke University School Of Medicine and graduated in 1983 and has 41 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Annapolis Internal Medicine, Llc and his current practice location is 116 Defense Hwy, Ste 400, Annapolis, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 897-9841.

Dr Stephen C Hamilton is licensed to practice in Maryland (license number D41698) 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 1255319166.

Contact Information

Dr Stephen C Hamilton, MD
116 Defense Hwy, Ste 400,
Annapolis, MD 21401-7027
(410) 897-9841
(410) 897-9852

Map and Direction




Physician's Profile

Full NameDr Stephen C Hamilton
GenderMale
SpecialityInternal Medicine
Experience41 Years
Location116 Defense Hwy, Annapolis, 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 Stephen C Hamilton attended and graduated from Duke University School Of Medicine in 1983
  NPI Data:
  • NPI Number: 1255319166
  • Provider Enumeration Date: 01/03/2006
  • Last Update Date: 04/27/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 7214123413
  • Enrollment ID: I20101130001112

Medical Identifiers

Medical identifiers for Dr Stephen C Hamilton such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255319166NPI-NPPES
M32045OtherMDCDS LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine D41698 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
The Johns Hopkins Home Health Services, IncBaltimore, MDHome health agency
Bayada Home Health, IncTowson, MDHome health agency

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Annapolis Internal Medicine, Llc216332499722

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 Stephen C Hamilton allows following entities to bill medicare on his behalf.
Entity NameAnnapolis Internal Medicine, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477629681
PECOS PAC ID: 2163324997
Enrollment ID: O20040122000965

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 Stephen C Hamilton 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 Stephen C Hamilton, MD
116 Defense Hwy, Ste 400,
Annapolis, MD 21401-7027

Ph: (410) 897-9841
Dr Stephen C Hamilton, MD
116 Defense Hwy, Ste 400,
Annapolis, MD 21401-7027

Ph: (410) 897-9841

Reviews and Comments


Internal Medicine Doctors in Annapolis, MD

Gashaw Adugna Dadi, M.D
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Phone: 240-495-4189    
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Phone: 410-224-8220    Fax: 410-841-2482
Dr. Lisa A Dimarzio, MD
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Practice Location: 2003 Medical Parkway, Suite 100, Annapolis, MD 21401
Phone: 410-573-1110    Fax: 410-266-0714
Dr. Richard A Bernstein, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 133 Defense Hwy, Suite 109, Annapolis, MD 21401
Phone: 401-224-5558    Fax: 410-224-7321
Dr. Jonathan A Altschuler, M.D.
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Practice Location: 2002 Medical Pkwy, Ste 500, Annapolis, MD 21401
Phone: 410-573-6480    Fax: 410-573-9413
Dr. Ira M Weinstein, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 2000 Medical Pkwy, Suite 607, Annapolis, MD 21401
Phone: 410-266-1644    Fax: 410-266-1642
Dr. James M Blake, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 820 Bestgate Road, Suite 2a, Annapolis, MD 21401
Phone: 410-224-2116    Fax: 410-224-2118

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.