Nani Internal Med Llc - Medicare Primary Care in Oak Brook, IL

Nani Internal Med Llc is a medicare enrolled primary clinic (Internal Medicine - Geriatric Medicine) in Oak Brook, Illinois. The current practice location for Nani Internal Med Llc is 120 W 22nd St, Oak Brook, Illinois. For appointments, you can reach them via phone at (331) 216-1124. The mailing address for Nani Internal Med Llc is 120 W 22nd St, Oak Brook, Illinois and phone number is (630) 974-5216.

Nani Internal Med Llc is licensed to practice in * (Not Available) (license number ). The clinic also participates in the medicare program and its NPI number is 1740765700. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (331) 216-1124.

Contact Information

Nani Internal Med Llc
120 W 22nd St
Oak Brook
IL 60523-1557
(331) 216-1124
Not Available

Map and Direction


Primary Care Clinic Profile

Full NameNani Internal Med Llc
SpecialityInternal Medicine
Location120 W 22nd St, Oak Brook, Illinois
Authorized Official Name and PositionBrian Odea (PRESIDENT)
Authorized Official Contact6309745225
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Nani Internal Med Llc
120 W 22nd St
Oak Brook
IL 60523-1557

Ph: (630) 974-5216
Nani Internal Med Llc
120 W 22nd St
Oak Brook
IL 60523-1557

Ph: (331) 216-1124

NPI Details:

NPI Number1740765700
Provider Enumeration Date09/26/2018
Last Update Date02/18/2022

Medicare PECOS Information:

Medicare PECOS PAC ID6901141498
Medicare Enrollment IDO20190103001385

Medical Identifiers

Medical identifiers for Nani Internal Med Llc such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740765700NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine (* (Not Available))Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Nani Internal Med Llc acts as a billing entity for following providers:
Provider NameGerald Simon
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1861450330
PECOS PAC ID: 4688651334
Enrollment ID: I20050113000331
Provider NameRudolph Albores
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1285692889
PECOS PAC ID: 6406983402
Enrollment ID: I20100422001098
Provider NameDavid M Sachtleben
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1861450447
PECOS PAC ID: 6204963200
Enrollment ID: I20100422001117
Provider NameJacqueline J Celmer
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1811245178
PECOS PAC ID: 8628214087
Enrollment ID: I20130410000156
Provider NameSteven Sauerberg
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1265454896
PECOS PAC ID: 9638134406
Enrollment ID: I20230925000120

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.