Augustine Nnadi, MD - Medicare Hospitalist in Chicago, IL

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Augustine Nnadi, MD is a medicare enrolled "Hospitalist" physician in Chicago, Illinois. He graduated from medical school in 2005 and has 21 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Galen Inpatient Physicians Pc and his current practice location is 2900 North Lake Shore Drive, Saint Joseph Hospital Internal Medicine Dept, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (773) 665-3000.

Augustine Nnadi is licensed to practice in Indiana (license number 01075415A) 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 1003163932.

Contact Information

Augustine Nnadi, MD
2900 North Lake Shore Drive, Saint Joseph Hospital Internal Medicine Dept,
Chicago, IL 60657
(773) 665-3000
Not Available

Map and Direction




Physician's Profile

Full NameAugustine Nnadi
GenderMale
SpecialityHospitalist
Experience21 Years
Location2900 North Lake Shore Drive, Chicago, 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:
  • Augustine Nnadi graduated from medical school in 2005
  NPI Data:
  • NPI Number: 1003163932
  • Provider Enumeration Date: 08/09/2012
  • Last Update Date: 10/31/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3870814395
  • Enrollment ID: I20150609000422

Medical Identifiers

Medical identifiers for Augustine Nnadi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003163932NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 125062028 (Illinois)Secondary
208M00000XHospitalist 01075415A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Saint Joseph Regional Medical CenterMishawaka, INHospital
Saint Joseph Regional Medical Center - PlymouthPlymouth, INHospital
Memorial Hospital Of South BendSouth bend, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Galen Inpatient Physicians Pc36784646331045

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. Augustine Nnadi allows following entities to bill medicare on his behalf.
Entity NameSound Physicians of Indiana LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528311149
PECOS PAC ID: 4981841780
Enrollment ID: O20130515000624
Entity NameHospitalist Medicine Physicians of Indiana LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720416555
PECOS PAC ID: 7719119965
Enrollment ID: O20140422001842
Entity NameGalen Inpatient Physicians PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871178368
PECOS PAC ID: 3678464633
Enrollment ID: O20210709002087
Entity NameHospitalist Physicians of Indiana PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306576277
PECOS PAC ID: 1052795986
Enrollment ID: O20220826000967

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. Augustine Nnadi 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
Augustine Nnadi, MD
2900 North Lake Shore Drive, Saint Joseph Hospital Internal Medicine Dept,
Chicago, IL 60657

Ph: Not Available		Augustine Nnadi, MD
2900 North Lake Shore Drive, Saint Joseph Hospital Internal Medicine Dept,
Chicago, IL 60657

Ph: (773) 665-3000

Reviews and Comments


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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.