Dr William H Spear, MD - Medicare Cardiac Electrophysiology in Evergreen Park, IL

Dr William H Spear, MD is a medicare enrolled "Internal Medicine - Clinical Cardiac Electrophysiology" physician in Evergreen Park, Illinois. He went to University Of Miami, Lm Miller School Of Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Cardiac Electrophysiology. He is a member of the group practice Consultants In Cardiology And Electrophysiololgy Llc, Community Care Network Inc and his current practice location is 3545 W 95th St, Evergreen Park, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 346-5562.

Dr William H Spear is licensed to practice in Illinois (license number 036110866) 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 1811085889.

Contact Information

Dr William H Spear, MD
3545 W 95th St,
Evergreen Park, IL 60805
(708) 346-5562
Not Available

Map and Direction




Physician's Profile

Full NameDr William H Spear
GenderMale
SpecialityCardiac Electrophysiology
Experience23 Years
Location3545 W 95th St, Evergreen Park, 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 H Spear attended and graduated from University Of Miami, Lm Miller School Of Medicine in 2001
  NPI Data:
  • NPI Number: 1811085889
  • Provider Enumeration Date: 10/11/2006
  • Last Update Date: 12/20/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 4688748767
  • Enrollment ID: I20080807000328

Medical Identifiers

Medical identifiers for Dr William H Spear such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811085889NPI-NPPES
36110866MedicaidIL
01065128AOtherINLICENSE NUMBER
256640002MedicaidIN
036-110866OtherILLICENSE NUMBER
R02188OtherILMEDICARE PTAN#
P00713306/CK6882OtherILMEDICARE RAIL ROAD
201027840OtherINMEDICARE IN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 036-110866 (Illinois)Secondary
207RC0001XInternal Medicine - Clinical Cardiac Electrophysiology 01065128A (Indiana)Secondary
207RC0001XInternal Medicine - Clinical Cardiac Electrophysiology 036110866 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Community HospitalMunster, INHospital
Advocate Christ Hospital & Medical CenterOak lawn, ILHospital
Palos Community HospitalPalos heights, ILHospital
St Catherine Hospital IncEast chicago, INHospital
St Mary Medical Center IncHobart, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Consultants In Cardiology And Electrophysiololgy Llc488077972715
Community Care Network Inc3678737012360

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 H Spear allows following entities to bill medicare on his behalf.
Entity NameHeart Care Centers Of Illinois, S.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508810086
PECOS PAC ID: 6103738810
Enrollment ID: O20031103000069
Entity NameConsultants In Cardiology & Electrophysiololgy Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477731685
PECOS PAC ID: 4880779727
Enrollment ID: O20080317000416
Entity NameAdvocate Health And Hospitals Corporation
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1629441027
PECOS PAC ID: 7810800935
Enrollment ID: O20151211000056

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 H Spear 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 H Spear, MD
3545 W 95th St,
Evergreen Park, IL 60805-2135

Ph: (708) 346-5562
Dr William H Spear, MD
3545 W 95th St,
Evergreen Park, IL 60805

Ph: (708) 346-5562

Reviews and Comments


Internal Medicine Doctors in Evergreen Park, IL

Dr. Thomas Bump, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3545 W 95th St, Evergreen Park, IL 60805
Phone: 708-346-5562    Fax: 708-346-2059
Dolores Dixon-grevious, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2850 W 95th St, Suite 301, Evergreen Park, IL 60805
Phone: 708-389-2200    Fax: 708-389-6686
Vinitha Raghavan, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 3358 W 95th St, Evergreen Park, IL 60805
Phone: 708-952-3040    Fax: 708-952-3043
Wassim Ballany, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3545 W 95th St, Evergreen Park, IL 60805
Phone: 708-346-5562    
Dr. George Sousanieh, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9125 S Pulaski Rd, Evergreen Park, IL 60805
Phone: 708-422-7715    
Dr. John H Burke, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3545 W 95th St, Evergreen Park, IL 60805
Phone: 708-346-5562    Fax: 708-346-2059
Dr. Richard D. Kern, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2800 W 95th St, Pulmonary Medicine Consultants, Ltd., Evergreen Park, IL 60805
Phone: 708-424-9288    

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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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