Dr William Bonzelet, MD - Medicare in Edwardsville, IL

Dr William Bonzelet, MD is a medicare enrolled "Internal Medicine" physician in Edwardsville, Illinois. His current practice location is Seven 157 Center, Edwardsville, Illinois. You can reach out to his office (for appointments etc.) via phone at (618) 659-2371.

Dr William Bonzelet is licensed to practice in Illinois (license number 036091754) 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 1548224686.

Contact Information

Dr William Bonzelet, MD
Seven 157 Center,
Edwardsville, IL 62025
(618) 659-2371
(618) 659-2375

Map and Direction




Physician's Profile

Full NameDr William Bonzelet
GenderMale
Speciality
Experience Years
LocationSeven 157 Center, Edwardsville, Illinois
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:
  • Dr William Bonzelet attended and graduated from in
  NPI Data:
  • NPI Number: 1548224686
  • Provider Enumeration Date: 04/14/2006
  • Last Update Date: 05/28/2020
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr William Bonzelet such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548224686NPI-NPPES
112688OtherMOBCBS MO
B51654OtherMERCY
68241OtherPRUCARE
036091754MedicaidIL
0409003OtherMEDICARE COMPLETE
112688OtherBLUECHOICE
277675OtherHEALTHLINK
0401769OtherUNITED HEALTHCARE
06022637OtherILBCBS IL
112688OtherALLIANCE
33167OtherHEALTHPARTNERS GHP
33031OtherADVANTRA
33031OtherGHP
4652964OtherAETNA
371385704OtherCIGNA
6022637OtherBLUECARD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036091754 (Illinois)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 Bonzelet 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 Bonzelet, MD
6810 State Rt 162 Box 215,
Maryville, IL 62062-8501

Ph: (618) 391-6405
Dr William Bonzelet, MD
Seven 157 Center,
Edwardsville, IL 62025

Ph: (618) 659-2371

Reviews and Comments


Internal Medicine Doctors in Edwardsville, IL

Kelly A. Rourke, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 108 Gateway Commerce Center Dr N, Edwardsville, IL 62025
Phone: 618-219-7470    
Nueki Naate, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1188 South State Route 157, Edwardsville, IL 62025
Phone: 618-692-5900    
Dr. David Brian Yablonsky, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1181 State Rt 157 Suite 200, Edwardsville, IL 62025
Phone: 618-288-8850    Fax: 618-288-8943
Janiece N Stewart, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2 Club Centre Ct Ste 3, Edwardsville, IL 62025
Phone: 314-257-0060    Fax: 314-912-0208

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.