John Clifford Treanor, MD - Medicare Diagnostic Radiology in Winfield, IL

John Clifford Treanor, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Winfield, Illinois. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1984 and has 40 years of diverse experience with area of expertise as Diagnostic Radiology. He is a member of the group practice Radiology Subspecialists Of Northern Illinois Llc and his current practice location is 25 North Winfield Road, Winfield, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 933-4240.

John Clifford Treanor is licensed to practice in Illinois (license number 036-073639) 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 1114006145.

Contact Information

John Clifford Treanor, MD
25 North Winfield Road,
Winfield, IL 60190
(630) 933-4240
Not Available

Map and Direction




Physician's Profile

Full NameJohn Clifford Treanor
GenderMale
SpecialityDiagnostic Radiology
Experience40 Years
Location25 North Winfield Road, Winfield, 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:
  • John Clifford Treanor attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1984
  NPI Data:
  • NPI Number: 1114006145
  • Provider Enumeration Date: 11/02/2006
  • Last Update Date: 07/09/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7113082710
  • Enrollment ID: I20090312000432

Medical Identifiers

Medical identifiers for John Clifford Treanor such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114006145NPI-NPPES
L16513OtherILMPIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology 036-073639 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Central Dupage HospitalWinfield, ILHospital
Delnor Community HospitalGeneva, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Radiology Subspecialists Of Northern Illinois Llc226471792530

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. John Clifford Treanor allows following entities to bill medicare on his behalf.
Entity NameRadiology Subspecialists Of Northern Illinois Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104378942
PECOS PAC ID: 2264717925
Enrollment ID: O20170320000767

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. John Clifford Treanor 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
John Clifford Treanor, MD
3132 Treesdale Ct,
Naperville, IL 60564

Ph: (630) 922-9259
John Clifford Treanor, MD
25 North Winfield Road,
Winfield, IL 60190

Ph: (630) 933-4240

Reviews and Comments


Radiology Doctors in Winfield, IL

Dr. Owen Kamil Sweis, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 25 N Winfield Rd, Winfield, IL 60189
Phone: 630-933-4487    
Dr. Ramananda M Shetty, MD
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 0n126 Winfield Rd, Winfield, IL 60190
Phone: 630-690-3400    Fax: 630-690-3418
Michael Albert Nixon, M.D.
Radiology
Medicare: Medicare Enrolled
Practice Location: 0n025 Winfield Rd, Winfield, IL 60190
Phone: 630-933-4240    Fax: 630-933-2675
Hak K Sue,
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 25 N Winfield Road, Winfield, IL 60190
Phone: 630-933-4240    
Michael Hsiang-che Tseng, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 25 N Winfield Rd, Winfield, IL 60190
Phone: 630-933-4240    Fax: 630-933-2675
Stanley Kim, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 25 N Winfield Rd, Winfield, IL 60190
Phone: 630-933-2489    Fax: 630-933-2827

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.