Edward L Duffy, MD - Medicare Emergency Medicine in Littleton, NH

Edward L Duffy, MD is a medicare enrolled "Emergency Medicine" physician in Littleton, New Hampshire. He went to New York Medical College and graduated in 1985 and has 39 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Littleton Hospital Association and his current practice location is 600 St. Johnsbury Rd., Littleton, New Hampshire. You can reach out to his office (for appointments etc.) via phone at (603) 444-9000.

Edward L Duffy is licensed to practice in New Hampshire (license number 8293) 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 1386613479.

Contact Information

Edward L Duffy, MD
600 St. Johnsbury Rd.,
Littleton, NH 03561
(603) 444-9000
Not Available

Map and Direction




Physician's Profile

Full NameEdward L Duffy
GenderMale
SpecialityEmergency Medicine
Experience39 Years
Location600 St. Johnsbury Rd., Littleton, New Hampshire
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:
  • Edward L Duffy attended and graduated from New York Medical College in 1985
  NPI Data:
  • NPI Number: 1386613479
  • Provider Enumeration Date: 03/14/2006
  • Last Update Date: 08/20/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 2860419124
  • Enrollment ID: I20051026001181

Medical Identifiers

Medical identifiers for Edward L Duffy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386613479NPI-NPPES
0104700Y0NH01OtherNHBLUE CROSS BLUE SHIELD
80300008MedicaidNH
43778OtherNHCIGNA HEALTHCARE
39803OtherVTBLUE CROSS BLUE SHIELD
1003464MedicaidVT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 8293 (New Hampshire)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Littleton Hospital Association690179655661

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. Edward L Duffy allows following entities to bill medicare on his behalf.
Entity NameLittleton Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144223702
PECOS PAC ID: 6901796556
Enrollment ID: O20040322000785
Entity NameClearchoicemd, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851722417
PECOS PAC ID: 1850510058
Enrollment ID: O20150826001645

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. Edward L Duffy 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
Edward L Duffy, MD
Po Box 160, Patient Financial Services,
Littleton, NH 03561

Ph: (603) 259-7627
Edward L Duffy, MD
600 St. Johnsbury Rd.,
Littleton, NH 03561

Ph: (603) 444-9000

Reviews and Comments


Emergency Medicine Doctors in Littleton, NH

Ashley Ann Fox, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 600 Saint Johnsbury Rd, Littleton, NH 03561
Phone: 603-444-9000    Fax: 603-444-0443
Dr. David James Hirsch, M.D., M.P.H.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 600 Saint Johnsbury Rd, Littleton, NH 03561
Phone: 603-444-9035    
Andre F Beauboeuf, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 600 St. Johnsbury Rd., Littleton, NH 03561
Phone: 603-444-9000    Fax: 603-527-2984

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.