Dr David Janarious, MD - Medicare Family Medicine in Wilmington, DE

Dr David Janarious, MD is a medicare enrolled "Family Medicine" physician in Wilmington, Delaware. His current practice location is 300 Delaware Ave Ste 210-598, Wilmington, Delaware. You can reach out to his office (for appointments etc.) via phone at (302) 330-5950.

Dr David Janarious is licensed to practice in Florida (license number ME142823) 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 1720349137.

Contact Information

Dr David Janarious, MD
300 Delaware Ave Ste 210-598,
Wilmington, DE 19801-1607
(302) 330-5950
Not Available

Map and Direction




Physician's Profile

Full NameDr David Janarious
GenderMale
SpecialityFamily Medicine
Location300 Delaware Ave Ste 210-598, Wilmington, Delaware
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1720349137
  • Provider Enumeration Date: 06/01/2012
  • Last Update Date: 06/06/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9537485495
  • Enrollment ID: I20230503001550

Medical Identifiers

Medical identifiers for Dr David Janarious such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720349137NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine ME142823 (Florida)Primary
101YM0800XCounselor - Mental Health (* (Not Available))Secondary
207Q00000XFamily Medicine FJ4414025 (Delaware)Secondary
207QB0002XFamily Medicine - Obesity Medicine ME142823 (Florida)Secondary
207QB0002XFamily Medicine - Obesity Medicine FJ4414025 (Delaware)Secondary

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 David Janarious allows following entities to bill medicare on his behalf.
Entity NameCentral Florida Hospitalist Partners Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558381921
PECOS PAC ID: 5799689931
Enrollment ID: O20031120000518

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 David Janarious 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 David Janarious, MD
300 Delaware Ave Ste 210-598,
Wilmington, DE 19801-1607

Ph: (302) 330-5950
Dr David Janarious, MD
300 Delaware Ave Ste 210-598,
Wilmington, DE 19801-1607

Ph: (302) 330-5950

Reviews and Comments


Family Medicine Doctors in Wilmington, DE

Jennifer Lynn Maxwell, FNP
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Lakan Karlo G Magat, M.D.
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Practice Location: 600 Delaware Ave, Wilmington, DE 19801
Phone: 302-261-5600    Fax: 302-617-7541
Patricia F Bankes, CRNP
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Phone: 302-661-7400    Fax: 302-661-7476
Steven E. Diamond, D.O.
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Medicare: Not Enrolled in Medicare
Practice Location: 900 Foulk Rd, Suite 200, Wilmington, DE 19803
Phone: 302-655-8868    Fax: 302-655-3744
Oswaldo Apolinar Nicastro, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2002 Foulk Rd, Suite D, Wilmington, DE 19810
Phone: 302-334-0330    Fax: 302-334-0329

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.