Witold M Zajewski, MD - Family Medicine in Niles, IL

Witold M Zajewski, MD is a Family Medicine physician based in Niles, Illinois. Witold M Zajewski is licensed to practice in Illinois (license number 036.096849) and his current practice location is 7900 N Milwaukee Ave Ste 2-29, Niles, Illinois. He can be reached at his office (for appointments etc.) via phone at (847) 454-9181.

NPI number for Witold M Zajewski is 1700824604 and his current mailing address is 7900 N Milwaukee Ave Ste 2-29, Niles, Illinois. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1700824604.

Contact Information

Witold M Zajewski, MD
7900 N Milwaukee Ave Ste 2-29,
Niles, IL 60714-3237
(847) 454-9181
(847) 454-9184

Map and Direction




Physician's Profile

Full NameWitold M Zajewski
GenderMale
SpecialityFamily Medicine
Location7900 N Milwaukee Ave Ste 2-29, Niles, Illinois
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1700824604
  • Provider Enumeration Date: 06/03/2006
  • Last Update Date: 07/21/2020

Medical Identifiers

Medical identifiers for Witold M Zajewski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700824604NPI-NPPES
36096849MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 036.096849 (Illinois)Primary

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. Witold M Zajewski is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Witold M Zajewski, MD
7900 N Milwaukee Ave Ste 2-29,
Niles, IL 60714-3237

Ph: (847) 454-9181
Witold M Zajewski, MD
7900 N Milwaukee Ave Ste 2-29,
Niles, IL 60714-3237

Ph: (847) 454-9181

Reviews and Comments


Family Medicine Doctors in Niles, IL

Dr. Michael John Meyer, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7900 N Milwaukee Ave, Suite 2-23, Niles, IL 60714
Phone: 847-966-9878    Fax: 847-213-2057
Ellen S Brull, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 7900 N Milwaukee Ave, Niles, IL 60714
Phone: 847-967-9660    Fax: 847-470-9323
Dr. Paul Anthony Meyer, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7900 N Milwaukee Ave, Oak Mill Mall Suite 2-23, Niles, IL 60714
Phone: 847-966-9878    Fax: 847-213-2057
Romeo Lagrosa, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 8965 W Golf Rd, Niles, IL 60714
Phone: 847-795-8600    Fax: 847-795-8602
Dr. Noemi N Borrillo, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 7338 N Waukegan Rd, Niles, IL 60714
Phone: 847-647-0438    Fax: 847-647-7813
Carlton Little,
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 6935 N Milwaukee Ave Apt 103, Niles, IL 60714
Phone: 787-210-2806    
Dr. Edward E Hernaez, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7124 W Touhy Ave, Niles, IL 60714
Phone: 847-983-8695    Fax: 847-972-1926

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.