David J Zamara, MD - Medicare Emergency Medicine in Dover, DE

David J Zamara, MD is a medicare enrolled "Emergency Medicine" physician in Dover, Delaware. He went to University Of Arizona College Of Medicine and graduated in 2004 and has 20 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Upper Chesapeake Emergency Medicine Physicians Llc, Riverside Physician Services Inc and his current practice location is 640 S State St, Dover, Delaware. You can reach out to his office (for appointments etc.) via phone at (302) 674-4700.

David J Zamara is licensed to practice in Delaware (license number C10007895) 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 1437296969.

Contact Information

David J Zamara, MD
640 S State St,
Dover, DE 19901-3530
(302) 674-4700
(302) 735-3845

Map and Direction




Physician's Profile

Full NameDavid J Zamara
GenderMale
SpecialityEmergency Medicine
Experience20 Years
Location640 S State St, Dover, Delaware
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:
  • David J Zamara attended and graduated from University Of Arizona College Of Medicine in 2004
  NPI Data:
  • NPI Number: 1437296969
  • Provider Enumeration Date: 02/01/2007
  • Last Update Date: 09/11/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9436243268
  • Enrollment ID: I20081031000067

Medical Identifiers

Medical identifiers for David J Zamara such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437296969NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine C10007895 (Delaware)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Md Shore Medical Ctr At ChestertownChestertown, MDHospital
Umd Shore Medical Center At EastonEaston, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Upper Chesapeake Emergency Medicine Physicians Llc286058734280
Riverside Physician Services Inc5092608448738

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. David J Zamara allows following entities to bill medicare on his behalf.
Entity NameEmergency Medicine Associates Pa Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134117393
PECOS PAC ID: 8022914522
Enrollment ID: O20040126000955
Entity NameChester River Hospital Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679536809
PECOS PAC ID: 0749220671
Enrollment ID: O20050510000504
Entity NameUpper Chesapeake Emergency Medicine Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285854026
PECOS PAC ID: 2860587342
Enrollment ID: O20070927001103

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. David J Zamara 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
David J Zamara, MD
640 South State Street, Mail Code 3055,
Dover, DE 19901-3530

Ph: (302) 744-6156
David J Zamara, MD
640 S State St,
Dover, DE 19901-3530

Ph: (302) 674-4700

Reviews and Comments


Emergency Medicine Doctors in Dover, DE

Aaron Fedor,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 640 S State St, Dover, DE 19901
Phone: 302-744-6156    Fax: 302-738-3845
Dr. John P. Gusdon, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 640 S State St, Dover, DE 19901
Phone: 302-744-6156    Fax: 302-735-3845
Dean E. Johnson, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 640 S State St, Dover, DE 19901
Phone: 302-744-6156    Fax: 302-735-3845
Frank Mayer Iii,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 640 S State St, Dover, DE 19901
Phone: 302-674-4700    Fax: 302-735-3845
Kokou Kekeli Israel Ahama, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 640 S State St, Dover, DE 19901
Phone: 302-744-6999    
Dr. Julia Michelle Cullen, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 640 S State St, Dover, DE 19901
Phone: 302-744-6156    Fax: 302-735-3845
Dr. Lareb Altaf, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 640 S State St, Dover, DE 19901
Phone: 302-744-6999    

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.