Dr William Harry Hartz, MD - Medicare Diagnostic Radiology in Newark, DE

  1. Home
  2. Radiology
  3. DE
  4. Newark
Dr William Harry Hartz, MD is a medicare enrolled "Radiology - Vascular & Interventional Radiology" physician in Newark, Delaware. He graduated from medical school in 1978 and has 48 years of diverse experience with area of expertise as Diagnostic Radiology. He is a member of the group practice Hurley Medical Center, Blessing Hospital, Union Hospital Of Cecil County, Mori Bean And Brooks Inc, Imaging Associates Of Michigan Pllc, Radiology Associates Of Southwest Louisiana, Radiology Affiliates Of Central New Jersey Pc, Specialists In Medical Imaging Sc, Louisville Radiology Imaging Consultants Pllc, Empire State Radiology P C, Columbus Radiology Corp, Union Hospital Of Cecil County, Greensboro Radiology Pa, Radiology Alliance Pc, Blessing Hospital and his current practice location is H-42 Omega Drive, Newark, Delaware. You can reach out to his office (for appointments etc.) via phone at (302) 738-1700.

Dr William Harry Hartz is licensed to practice in Ohio (license number 35.132810) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1194721803.

Contact Information

Dr William Harry Hartz, MD
H-42 Omega Drive,
Newark, DE 19713
(302) 738-1700
(302) 738-0100

Map and Direction




Physician's Profile

Full NameDr William Harry Hartz
GenderMale
SpecialityDiagnostic Radiology
Experience48 Years
LocationH-42 Omega Drive, Newark, Delaware
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr William Harry Hartz graduated from medical school in 1978
  NPI Data:
  • NPI Number: 1194721803
  • Provider Enumeration Date: 06/27/2005
  • Last Update Date: 09/02/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 7012810229
  • Enrollment ID: I20250602003104

Medical Identifiers

Medical identifiers for Dr William Harry Hartz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194721803NPI-NPPES
000944944MedicaidPA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology MD022230E (Pennsylvania)Secondary
2085R0204XRadiology - Vascular & Interventional Radiology 35.132810 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Union Hospital Of Cecil CountyElkton, MDHospital
St Francis Hospital, RoslynRoslyn, NYHospital
Holy Redeemer Hospital And Medical CenterMeadowbrook, PAHospital
Tampa General Hospital BrooksvilleBrooksville, FLHospital
Good Samaritan Hospital Medical CenterWest islip, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hurley Medical Center2961308481336
Blessing Hospital3072422534414
Union Hospital Of Cecil County6901719822281
Mori Bean And Brooks Inc8820077878966
Imaging Associates Of Michigan Pllc9537434386148
Radiology Associates Of Southwest Louisiana094124356298
Radiology Affiliates Of Central New Jersey Pc1759277239129
Specialists In Medical Imaging Sc2163733544228
Louisville Radiology Imaging Consultants Pllc2264436120103
Empire State Radiology P C4385075241266
Columbus Radiology Corp6507754983290
Union Hospital Of Cecil County6901719822281
Greensboro Radiology Pa8729074901236
Radiology Alliance Pc1850280470449
Blessing Hospital3072422534414

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 William Harry Hartz allows following entities to bill medicare on his behalf.
Entity NameHurley Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982630844
PECOS PAC ID: 2961308481
Enrollment ID: O20031208000375

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 William Harry Hartz 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 William Harry Hartz, MD
101 Greenwood Ave, Suite 150,
Jenkintown, PA 19046-2627

Ph: (215) 379-8458		Dr William Harry Hartz, MD
H-42 Omega Drive,
Newark, DE 19713

Ph: (302) 738-1700

Reviews and Comments


Radiology Doctors in Newark, DE

Scot E. Goldberg, D.O.
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: J24 Omega Drive, Newark, DE 19713
Phone: 302-738-9100    Fax: 302-738-9748
Rabia Hasan,
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 4755 Ogletown Stanton Rd, Newark, DE 19718
Phone: 302-733-1041    Fax: 302-733-1068
Dr. Leonard Rosenbaum, MD
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 4755 Ogletown Stanton Rd, Department Of Radiology, Newark, DE 19718
Phone: 302-733-1806    Fax: 302-733-1808
Richard L Ward, M.D.
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 100 Peoples Plz, Newark, DE 19702
Phone: 302-392-5600    Fax: 302-392-5617
Sara C. Gavenonis, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 4755 Ogletown Stanton Rd, Dept Of Radiology, Christiana Care Health Services, Newark, DE 19718
Phone: 302-733-1806    
Dr. Helen Sax, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: J24 Omega Drive, Newark, DE 19713
Phone: 302-738-9100    Fax: 302-738-9748
Christopher R Sidden, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 40 Polly Drummond Hill Rd Bldg 4, Newark, DE 19711
Phone: 585-218-8012    Fax: 585-218-8099

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.