Dr William John Geimeier, MD - Allergy & Immunology in Newark, DE

Dr William John Geimeier, MD is a Allergy & Immunology - Allergy physician based in Newark, Delaware. Dr William John Geimeier is licensed to practice in Delaware (license number C1-0001765) and his current practice location is 179 W Chestnut Hill Rd, Suite 1, Newark, Delaware. He can be reached at his office (for appointments etc.) via phone at (302) 453-1343.

NPI number for Dr William John Geimeier is 1003848474 and his current mailing address is 179 W Chestnut Hill Rd, Suite 1, Newark, Delaware. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1003848474.

Contact Information

Dr William John Geimeier, MD
179 W Chestnut Hill Rd, Suite 1,
Newark, DE 19713-2210
(302) 453-1343
(302) 453-1654

Map and Direction




Physician's Profile

Full NameDr William John Geimeier
GenderMale
SpecialityAllergy & Immunology - Allergy
Location179 W Chestnut Hill Rd, Newark, Delaware
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1003848474
  • Provider Enumeration Date: 07/07/2006
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Dr William John Geimeier such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003848474NPI-NPPES
397142OtherMAMSI
0000048901MedicaidDE
0078796000OtherAMERIHEALTH
511251OtherAETNA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207KA0200XAllergy & Immunology - Allergy C1-0001765 (Delaware)Primary

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 John Geimeier is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr William John Geimeier, MD
179 W Chestnut Hill Rd, Suite 1,
Newark, DE 19713-2210

Ph: (302) 453-1343
Dr William John Geimeier, MD
179 W Chestnut Hill Rd, Suite 1,
Newark, DE 19713-2210

Ph: (302) 453-1343

Reviews and Comments


Allergy & Immunology Doctors in Newark, DE

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Thomas Graves,
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Medicare: Accepting Medicare Assignments
Practice Location: 700 Prides Xing Ste 200, Newark, DE 19713
Phone: 302-998-0300    

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.

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