William Weaver, MD - Medicare Anesthesiology in Newark, DE

William Weaver, MD is a medicare enrolled "Anesthesiology" physician in Newark, Delaware. He went to Saint Louis University School Of Medicine and graduated in 1996 and has 28 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Smg Anesthesia Specialists Llc and his current practice location is 111 Continental Dr, Suite 412, Newark, Delaware. You can reach out to his office (for appointments etc.) via phone at (302) 709-4497.

William Weaver is licensed to practice in Virginia (license number 0101222791) 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 1811000110.

Contact Information

William Weaver, MD
111 Continental Dr, Suite 412,
Newark, DE 19713-4306
(302) 709-4497
(302) 733-0854

Map and Direction




Physician's Profile

Full NameWilliam Weaver
GenderMale
SpecialityAnesthesiology
Experience28 Years
Location111 Continental Dr, Newark, 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:
  • William Weaver attended and graduated from Saint Louis University School Of Medicine in 1996
  NPI Data:
  • NPI Number: 1811000110
  • Provider Enumeration Date: 08/17/2006
  • Last Update Date: 09/26/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6709779143
  • Enrollment ID: I20040207000349

Medical Identifiers

Medical identifiers for William Weaver such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811000110NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 0101222791 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sentara Rmh Medical CenterHarrisonburg, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Smg Anesthesia Specialists Llc6305081118184

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. William Weaver allows following entities to bill medicare on his behalf.
Entity NameSmg Anesthesia Specialists Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518205004
PECOS PAC ID: 6305081118
Enrollment ID: O20130327000494

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. William Weaver 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
William Weaver, MD
111 Continental Dr, Suite 412,
Newark, DE 19713-4306

Ph: (302) 709-4497
William Weaver, MD
111 Continental Dr, Suite 412,
Newark, DE 19713-4306

Ph: (302) 709-4497

Reviews and Comments


Anesthesiology Doctors in Newark, DE

Charles Cooper,
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 111 Continental Dr, Suite 412, Newark, DE 19713
Phone: 302-709-4497    Fax: 302-733-0854
Dr. Leonard John Nowcid, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 4755 Ogletown Stanton Rd, Newark, DE 19718
Phone: 302-733-1000    
Brett Stadler, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 111 Continental Dr, Suite 412, Newark, DE 19713
Phone: 302-709-4497    Fax: 302-733-0854
Dr. Shachi C Patel, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Centurian Dr Ste 110, Newark, DE 19713
Phone: 302-355-0900    Fax: 302-355-0901
Dr. Manivanh Keobounnam, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 4755 Ogletown-stanton Road, Newark, DE 19718
Phone: 302-733-1000    
Dr. James Aaron Leonard, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 4755 Ogletown-stanton Rd, Newark, DE 19718
Phone: 302-733-1100    Fax: 302-733-2865
Donald Mathes, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 111 Continental Dr, Suite 412, Newark, DE 19713
Phone: 302-709-4497    Fax: 302-733-0854

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.