Dr Erin Margaret Hansen, MD - Medicare Internal Medicine in Bel Air, MD

Dr Erin Margaret Hansen, MD is a medicare enrolled "Internal Medicine" physician in Bel Air, Maryland. She went to University Of Maryland School Of Medicine and graduated in 2016 and has 8 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Medstar Medical Group Ii Llc and her current practice location is 12 Medstar Blvd Ste 220, Bel Air, Maryland. You can reach out to her office (for appointments etc.) via phone at (410) 877-8088.

Dr Erin Margaret Hansen is licensed to practice in Maryland (license number D0091542) 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 1366804411.

Contact Information

Dr Erin Margaret Hansen, MD
12 Medstar Blvd Ste 220,
Bel Air, MD 21015-1824
(410) 877-8088
(410) 877-8170

Map and Direction




Physician's Profile

Full NameDr Erin Margaret Hansen
GenderFemale
SpecialityInternal Medicine
Experience8 Years
Location12 Medstar Blvd Ste 220, Bel Air, Maryland
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:
  • Dr Erin Margaret Hansen attended and graduated from University Of Maryland School Of Medicine in 2016
  NPI Data:
  • NPI Number: 1366804411
  • Provider Enumeration Date: 03/27/2016
  • Last Update Date: 07/29/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1759673866
  • Enrollment ID: I20210817003868

Medical Identifiers

Medical identifiers for Dr Erin Margaret Hansen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366804411NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine D0091542 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medstar Health VnaBaltimore, MDHome health agency

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medstar Medical Group Ii Llc05474138251790

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 Erin Margaret Hansen allows following entities to bill medicare on her behalf.
Entity NameMedstar Medical Group Ii Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184046187
PECOS PAC ID: 0547413825
Enrollment ID: O20130117000347

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 Erin Margaret Hansen 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 Erin Margaret Hansen, MD
2000 15th St N Ste 600,
Arlington, VA 22201-2900

Ph: (703) 558-1546
Dr Erin Margaret Hansen, MD
12 Medstar Blvd Ste 220,
Bel Air, MD 21015-1824

Ph: (410) 877-8088

Reviews and Comments


Internal Medicine Doctors in Bel Air, MD

Nataliya Melnyk, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 Upper Chesapeake Dr, Bel Air, MD 21014
Phone: 443-643-3010    Fax: 443-643-3011
Dr. Dhiraj Gurung, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 Upper Chesapeake Dr, Bel Air, MD 21014
Phone: 443-643-1000    
Qinglin Gao, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 Upper Chesapeake Dr, Bel Air, MD 21014
Phone: 443-643-1500    Fax: 443-643-1505
Sudarshan Paudel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 520 Upper Chesapeake Dr Ste 201, Bel Air, MD 21014
Phone: 443-643-3800    
Dr. Kechi Amadi-obi, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 Upper Chesapeake Dr, Bel Air, MD 21014
Phone: 443-643-1500    Fax: 443-643-1505
Frank Sparandero, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1032 Barrymore Dr, Bel Air, MD 21014
Phone: 908-938-1436    
Alan Sweatman, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 500 Upper Chesapeake Dr, Bel Air, MD 21014
Phone: 443-643-1000    

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.