Dr Wayne Andrew Duffus, MD - Medicare Internal Medicine in Wilmington, DE

Dr Wayne Andrew Duffus, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Wilmington, Delaware. His current practice location is 501 W 14th St, Wilmington, Delaware. You can reach out to his office (for appointments etc.) via phone at (302) 320-1300.

Dr Wayne Andrew Duffus is licensed to practice in Delaware (license number C1-0027490) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1174590392.

Contact Information

Dr Wayne Andrew Duffus, MD
501 W 14th St,
Wilmington, DE 19801-1013
(302) 320-1300
(302) 320-1373

Map and Direction




Physician's Profile

Full NameDr Wayne Andrew Duffus
GenderMale
SpecialityInternal Medicine - Infectious Disease
Location501 W 14th St, Wilmington, Delaware
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1174590392
  • Provider Enumeration Date: 03/07/2006
  • Last Update Date: 09/11/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6103896378
  • Enrollment ID: I20040727000916

Medical Identifiers

Medical identifiers for Dr Wayne Andrew Duffus such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174590392NPI-NPPES
206761MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine C1-0027490 (Delaware)Secondary
207R00000XInternal Medicine 20676 (South Carolina)Secondary
207RI0200XInternal Medicine - Infectious Disease 20676 (South Carolina)Secondary
207RI0200XInternal Medicine - Infectious Disease C1-0027490 (Delaware)Primary

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 Wayne Andrew Duffus allows following entities to bill medicare on his behalf.
Entity NamePrisma Health Medical Group-midlands
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275988321
PECOS PAC ID: 5991099707
Enrollment ID: O20160802001226

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 Wayne Andrew Duffus 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 Wayne Andrew Duffus, MD
Po Box 743904,
Atlanta, GA 30374-3904

Ph: (803) 296-7320
Dr Wayne Andrew Duffus, MD
501 W 14th St,
Wilmington, DE 19801-1013

Ph: (302) 320-1300

Reviews and Comments


Internal Medicine Doctors in Wilmington, DE

Dr. Shady Abdelbaki, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 501 W 14th St, Wilmington, DE 19801
Phone: 302-320-2490    Fax: 302-623-4395
Terry L Horton, MD
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 501 W 14th St, Room 5236, Wilmington, DE 19801
Phone: 302-428-4574    Fax: 302-428-2569
Dr. Susan M Keith, MD
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 1601 Kirkwood Hwy, Wilmington, DE 19805
Phone: 302-633-5302    Fax: 302-633-5582
Dr. Melissa D. Morgan-gouveia, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 501 W 14th St, Wilmington Hospital - Adult Medicine Office, Wilmington, DE 19801
Phone: 302-428-4411    Fax: 302-428-4667
Dr. Alfonso Paul Ciarlo, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 5311 Limestone Road, Suite 100, Wilmington, DE 19808
Phone: 302-234-2200    Fax: 302-234-2262
Dr. Robert Anselmo Jakubowski, M.D.
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 501 W 14th St Fl 6, Wilmington, DE 19801
Phone: 302-320-1300    Fax: 302-320-1373
Dr. Brajesh Narayan Agarwal, M.D.
Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1601 Kirkwood Hwy, Medical Service (111), Wilmington, DE 19805
Phone: 302-633-5302    Fax: 302-633-5582

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.