Mr Dennis E Mccreary, - Medicare Family Practice in Zion, IL

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Mr Dennis E Mccreary, is a medicare enrolled "Family Medicine" physician in Zion, Illinois. He went to Southern Illinois University School Of Medicine and graduated in 1977 and has 47 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Amg Illinois Ltd and his current practice location is 3115 Lewis Ave, Zion, Illinois. You can reach out to his office (for appointments etc.) via phone at (847) 746-3752.

Mr Dennis E Mccreary is licensed to practice in Wisconsin (license number 54510) 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 1396720694.

Contact Information

Mr Dennis E Mccreary,
3115 Lewis Ave,
Zion, IL 60099-3099
(847) 746-3752
(847) 746-9144

Map and Direction




Physician's Profile

Full NameMr Dennis E Mccreary
GenderMale
SpecialityFamily Practice
Experience47 Years
Location3115 Lewis Ave, Zion, 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:
  • Mr Dennis E Mccreary attended and graduated from Southern Illinois University School Of Medicine in 1977
  NPI Data:
  • NPI Number: 1396720694
  • Provider Enumeration Date: 12/08/2005
  • Last Update Date: 06/04/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2163527482
  • Enrollment ID: I20070919000716

Medical Identifiers

Medical identifiers for Mr Dennis E Mccreary such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396720694NPI-NPPES
100015470MedicaidWI
036058406MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 036058406 (Illinois)Secondary
207Q00000XFamily Medicine 54510 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Home Health Care ServLombard, ILHome health agency
Aurora Medical Center KenoshaKenosha, WIHospital
Vista Medical Center EastWaukegan, ILHospital
Midwestern Region Med CenterZion, ILHospital
Advocate Condell Medical CenterLibertyville, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Amg Illinois Ltd852711702726

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. Mr Dennis E Mccreary allows following entities to bill medicare on his behalf.
Entity NameAmg Illinois Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972741759
PECOS PAC ID: 8527117027
Enrollment ID: O20090512000348

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. Mr Dennis E Mccreary 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
Mr Dennis E Mccreary,
Po Box 735044,
Chicago, IL 60673-5044

Ph: (800) 326-2250		Mr Dennis E Mccreary,
3115 Lewis Ave,
Zion, IL 60099-3099

Ph: (847) 746-3752

Reviews and Comments


Family Medicine Doctors in Zion, IL

Mr. Clarence D Engstrom, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3115 Lewis Ave, Zion, IL 60099
Phone: 847-746-3752    Fax: 847-746-9144
Anuvesha Samala, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 2723 Sheridan Rd, Suite # C, Zion, IL 60099
Phone: 847-360-4260    
Pedro Palu-ay, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2606 Elisha Ave, Zion, IL 60099
Phone: 847-872-4558    Fax: 847-872-9334
Dr. Neel Gopal Bhalala, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 2024 Lewis Ave, Zion, IL 60099
Phone: 847-872-5911    Fax: 847-872-7202

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.