Emmanuel Nnanna Njoku, MD - Medicare Infectious Disease in Libertyville, IL

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Emmanuel Nnanna Njoku, MD is a medicare enrolled "Internal Medicine" physician in Libertyville, Illinois. He graduated from medical school in 2002 and has 22 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Infectious Disease Consultants Of Northern Illinois Sc and his current practice location is 1880 W Winchester Rd, 106, Libertyville, Illinois. You can reach out to his office (for appointments etc.) via phone at (732) 423-8404.

Emmanuel Nnanna Njoku is licensed to practice in Illinois (license number 036.126619) 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 1689981045.

Contact Information

Emmanuel Nnanna Njoku, MD
1880 W Winchester Rd, 106,
Libertyville, IL 60048-5341
(732) 423-8404
Not Available

Map and Direction




Physician's Profile

Full NameEmmanuel Nnanna Njoku
GenderMale
SpecialityInfectious Disease
Experience22 Years
Location1880 W Winchester Rd, Libertyville, 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:
  • Emmanuel Nnanna Njoku graduated from medical school in 2002
  NPI Data:
  • NPI Number: 1689981045
  • Provider Enumeration Date: 09/08/2010
  • Last Update Date: 05/19/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 1052598133
  • Enrollment ID: I20110527000464

Medical Identifiers

Medical identifiers for Emmanuel Nnanna Njoku such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689981045NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036.126619 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Condell Medical CenterLibertyville, ILHospital
Advocate Illinois Masonic Medical CenterChicago, ILHospital
Central Dupage HospitalWinfield, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Infectious Disease Consultants Of Northern Illinois Sc46888165983

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. Emmanuel Nnanna Njoku allows following entities to bill medicare on his behalf.
Entity NamePatient First Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548258072
PECOS PAC ID: 3274446596
Enrollment ID: O20031111000788
Entity NameAccess Community Health Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982783692
PECOS PAC ID: 9537076112
Enrollment ID: O20031204000985
Entity NameMount Sinai Community Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376715896
PECOS PAC ID: 5991600405
Enrollment ID: O20040202001032
Entity NameNorthshore University Healthsystem Faculty Practice Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497701882
PECOS PAC ID: 2163334699
Enrollment ID: O20040524000118
Entity NameInfectious Disease Consultants Of Northern Illinois Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356680300
PECOS PAC ID: 4688816598
Enrollment ID: O20130806000199

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. Emmanuel Nnanna Njoku 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
Emmanuel Nnanna Njoku, MD
1880 W Winchester Rd, 106,
Libertyville, IL 60048-5341

Ph: (732) 423-8404		Emmanuel Nnanna Njoku, MD
1880 W Winchester Rd, 106,
Libertyville, IL 60048-5341

Ph: (732) 423-8404

Reviews and Comments


Internal Medicine Doctors in Libertyville, IL

Dr. George R Hvostik, MD
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Practice Location: 1860 W Winchester Rd Ste 107b, Libertyville, IL 60048
Phone: 847-996-0836    Fax: 847-996-6278
Kalpana Puppala Bicknell, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 801 S. Milwaukee Ave., Advocate Condell Medical Center, Libertyville, IL 60048
Phone: 847-990-5260    Fax: 847-362-8031
Dr. Rani Sharma, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 131 E Park Ave, Suite # 103, Libertyville, IL 60048
Phone: 847-968-2800    Fax: 847-968-2801
Dr. Ahmad Mohamed Hassan, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 825 S Milwaukee Ave, Libertyville, IL 60048
Phone: 847-573-2845    
Kenneth R Margules, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 755 S Milwaukee Ave, Suite 250, Libertyville, IL 60048
Phone: 847-367-0072    Fax: 847-367-0876
Dr. Robert B Johnson, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 755 S. Milwaukee Avenue, Suite 263, Libertyville, IL 60048
Phone: 847-918-1500    Fax: 847-918-1500
Maan Barhoum, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 755 S Milwaukee Ave, Suite 186, Libertyville, IL 60048
Phone: 847-573-9455    Fax: 847-573-9456

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.