Dr John G Christensen Jr, MD - Medicare Urology in Winfield, IL

  1. Home
  2. Urology
  3. IL
  4. Winfield
Dr John G Christensen Jr, MD is a medicare enrolled "Urology" physician in Winfield, Illinois. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1983 and has 41 years of diverse experience with area of expertise as Urology. He is a member of the group practice Northwestern Medical Faculty Foundation and his current practice location is 0s036 Church St Ste 300, Winfield, Illinois. You can reach out to his office (for appointments etc.) via phone at (331) 732-4600.

Dr John G Christensen Jr is licensed to practice in Illinois (license number 036076898) 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 1093730756.

Contact Information

Dr John G Christensen Jr, MD
0s036 Church St Ste 300,
Winfield, IL 60190-1203
(331) 732-4600
(331) 732-4602

Map and Direction




Physician's Profile

Full NameDr John G Christensen Jr
GenderMale
SpecialityUrology
Experience41 Years
Location0s036 Church St Ste 300, 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:
  • Dr John G Christensen Jr attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1983
  NPI Data:
  • NPI Number: 1093730756
  • Provider Enumeration Date: 07/13/2006
  • Last Update Date: 04/21/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3072574003
  • Enrollment ID: I20070214000017

Medical Identifiers

Medical identifiers for Dr John G Christensen Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093730756NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208800000XUrology 036076898 (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
Northwestern Medical Faculty Foundation45875768143255

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 John G Christensen Jr allows following entities to bill medicare on his behalf.
Entity NameNorthwestern Medical Faculty Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346235314
PECOS PAC ID: 4587576814
Enrollment ID: O20031105000541
Entity NameUnited Shockwave Services Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497132377
PECOS PAC ID: 8729984448
Enrollment ID: O20031211000738
Entity NameCentral Dupage Physician Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033149844
PECOS PAC ID: 5890696231
Enrollment ID: O20040303000601
Entity NameIllinois Urological Institute
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336173509
PECOS PAC ID: 6204897226
Enrollment ID: O20041022000948

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 John G Christensen Jr 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 John G Christensen Jr, MD
0s036 Church St Ste 300,
Winfield, IL 60190-1203

Ph: (331) 732-4600		Dr John G Christensen Jr, MD
0s036 Church St Ste 300,
Winfield, IL 60190-1203

Ph: (331) 732-4600

Reviews and Comments


Urology Doctors in Winfield, IL

Dr. Joseph Oh, MD
Urology
Medicare: Medicare Enrolled
Practice Location: 25 N Winfield Rd, Ste 405, Winfield, IL 60190
Phone: 630-790-1221    
Craig A Smith, MD
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 25 N Winfield Rd, Ste 405, Winfield, IL 60190
Phone: 630-790-1221    
Jean Ung, MD
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 25 N Winfield Rd, Ste 405, Winfield, IL 60190
Phone: 630-790-1221    
Ernst Lisek Iv, MD
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 25 N Winfield Road, Ste 405, Dept Of Urology, Winfield, IL 60190
Phone: 630-790-1221    
Tanya Watts Kristof, MD
Urology
Medicare: Medicare Enrolled
Practice Location: 0s036 Church St Ste 300, Winfield, IL 60190
Phone: 331-732-4600    Fax: 331-732-4602
Jeremy Lai, MD
Urology
Medicare: Medicare Enrolled
Practice Location: 0s036 Church St Ste 300, Winfield, IL 60190
Phone: 331-732-4600    Fax: 331-732-4602

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.