Dr Zbigniew M Ciechanowski, MD - Medicare Internal Medicine in St Charles, IL

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Dr Zbigniew M Ciechanowski, MD is a medicare enrolled "Internal Medicine" physician in St Charles, Illinois. He graduated from medical school in 1984 and has 41 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 2020 Dean St, Suite G, St Charles, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 513-0298.

Dr Zbigniew M Ciechanowski is licensed to practice in Illinois (license number ) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1467452573.

Contact Information

Dr Zbigniew M Ciechanowski, MD
2020 Dean St, Suite G,
St Charles, IL 60174-1665
(630) 513-0298
(630) 578-6701

Map and Direction




Physician's Profile

Full NameDr Zbigniew M Ciechanowski
GenderMale
SpecialityInternal Medicine
Experience41 Years
Location2020 Dean St, St Charles, Illinois
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Zbigniew M Ciechanowski graduated from medical school in 1984
  NPI Data:
  • NPI Number: 1467452573
  • Provider Enumeration Date: 07/29/2005
  • Last Update Date: 09/11/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3476452681
  • Enrollment ID: I20040806001271

Medical Identifiers

Medical identifiers for Dr Zbigniew M Ciechanowski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467452573NPI-NPPES
7316904081MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine (Illinois)Primary
208000000XPediatrics (Illinois)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Delnor Community HospitalGeneva, ILHospital
Northwestern Medicine Mchenry HospitalMchenry, ILHospital
Central Dupage HospitalWinfield, ILHospital

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 Zbigniew M Ciechanowski allows following entities to bill medicare on his behalf.
Entity NameFox Valley Adult And Pediatric Medicine Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558546952
PECOS PAC ID: 4082685912
Enrollment ID: O20040804000812

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 Zbigniew M Ciechanowski 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 Zbigniew M Ciechanowski, MD
2020 Dean St, Suite G,
St Charles, IL 60174-1665

Ph: (630) 513-0298		Dr Zbigniew M Ciechanowski, MD
2020 Dean St, Suite G,
St Charles, IL 60174-1665

Ph: (630) 513-0298

Reviews and Comments


Internal Medicine Doctors in St Charles, IL

Laura Koeppel Tagle, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2900 Foxfield Rd, St Charles, IL 60174
Phone: 630-208-3200    Fax: 630-208-3201
Scott Duncan Mcnaughton, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2900 Foxfield Rd, St Charles, IL 60174
Phone: 630-208-3200    Fax: 630-208-3201
Dr. Jeff T Victor, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2455 Dean St Ste A&b, St Charles, IL 60175
Phone: 630-208-7388    Fax: 630-208-4818
Dr. Darryl V. Link, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3310 W Main St Ste 100, St Charles, IL 60175
Phone: 630-377-2800    Fax: 630-377-6774
Dr. Carol Palackdharry, MD, MS, FACP
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 39w708 Goldenrod Dr, St Charles, IL 60175
Phone: 630-797-5412    
Dr. Parisa Gerami-lehnerer, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2210 Dean St Ste M, St Charles, IL 60175
Phone: 630-593-1805    
Ms. Catherine Sabu Thomas, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2570 Foxfield Rd, Suite 100, St Charles, IL 60174
Phone: 630-584-1950    

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.