Dr Ned I Zallik, MD - Medicare Internal Medicine in Lake Forest, IL

Dr Ned I Zallik, MD is a medicare enrolled "Internal Medicine" physician in Lake Forest, Illinois. He graduated from medical school in 1982 and has 42 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Legacy Healthcare Services Inc, Northwestern Medical Faculty Foundation and his current practice location is 800 N Westmoreland Rd, Suite 201, Lake Forest, Illinois. You can reach out to his office (for appointments etc.) via phone at (847) 926-0106.

Dr Ned I Zallik is licensed to practice in Illinois (license number 036067649) 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 1760477889.

Contact Information

Dr Ned I Zallik, MD
800 N Westmoreland Rd, Suite 201,
Lake Forest, IL 60045-1673
(847) 926-0106
(312) 694-1155

Map and Direction




Physician's Profile

Full NameDr Ned I Zallik
GenderMale
SpecialityInternal Medicine
Experience42 Years
Location800 N Westmoreland Rd, Lake Forest, 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 Ned I Zallik graduated from medical school in 1982
  NPI Data:
  • NPI Number: 1760477889
  • Provider Enumeration Date: 09/14/2005
  • Last Update Date: 01/15/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 7517014467
  • Enrollment ID: I20090409000379

Medical Identifiers

Medical identifiers for Dr Ned I Zallik such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1760477889NPI-NPPES
036067649MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036067649 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Care In The Home Health ServicWilmette, ILHome health agency
Hrs Home HealthLombard, ILHome health agency
Northshore University Healthsystem Home & HospiceSkokie, ILHome health agency
Guardian Home Health Care, LlcNorthfield, ILHome health agency
Accord HospiceHighland park, ILHospice
Midwest Palliative & Hospice CarecenterGlenview, ILHospice
Northwestern Memorial HospitalChicago, ILHospital
Northwestern Lake Forest HospitalLake forest, ILHospital
Northshore University Healthsystem - Evanston HospitalEvanston, ILHospital
Lake Forest PlaceLake forest, ILNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Legacy Healthcare Services Inc21633397222654
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 Ned I Zallik 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

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 Ned I Zallik 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 Ned I Zallik, MD
800 N Westmoreland Rd, Suite 201,
Lake Forest, IL 60045-1673

Ph: (847) 926-0106
Dr Ned I Zallik, MD
800 N Westmoreland Rd, Suite 201,
Lake Forest, IL 60045-1673

Ph: (847) 926-0106

Reviews and Comments


Internal Medicine Doctors in Lake Forest, IL

Dr. Joy Williams, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1000 N Westmoreland Rd, Lake Forest, IL 60045
Phone: 847-234-5600    Fax: 847-535-7203
Dr. Jason T Garti, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 800 N Westmoreland Rd, Suite 100, Lake Forest, IL 60045
Phone: 847-234-8866    Fax: 824-234-4682
Dr. Vikram Kanakayya Devisetty, M.D., M.B.A., M.P.H.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 660 N Westmoreland Rd, Lake Forest, IL 60045
Phone: 847-234-5600    
Mariam Anis, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1000 N Westmoreland Rd # Level1, Lake Forest, IL 60045
Phone: 847-535-7647    Fax: 847-535-7151
Jennifer M Nguyen, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1000 N Westmoreland Rd, Lake Forest, IL 60045
Phone: 847-234-5600    
Andrew Min Jun Choi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1000 N Westmoreland Rd, Lake Forest, IL 60045
Phone: 847-234-5600    
Sam F Hull, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 951 Country Pl, Lake Forest, IL 60045
Phone: 847-295-5729    Fax: 847-295-5700

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.