Iulia Oana, MD - Medicare Internal Medicine in Hinsdale, IL

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Iulia Oana, MD is a medicare enrolled "Internal Medicine" physician in Hinsdale, Illinois. She graduated from medical school in 1996 and has 28 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Sound Physicians Of Illinois Llc, Rockford Hospitalist Group Llc, Riverside Physician Services Inc and her current practice location is 15 Salt Creek Ln, Suite 111, Hinsdale, Illinois. You can reach out to her office (for appointments etc.) via phone at (630) 371-0133.

Iulia Oana is licensed to practice in Illinois (license number 036119427) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1306010756.

Contact Information

Iulia Oana, MD
15 Salt Creek Ln, Suite 111,
Hinsdale, IL 60521-2926
(630) 371-0133
(630) 371-0138

Map and Direction




Physician's Profile

Full NameIulia Oana
GenderFemale
SpecialityInternal Medicine
Experience28 Years
Location15 Salt Creek Ln, Hinsdale, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Iulia Oana graduated from medical school in 1996
  NPI Data:
  • NPI Number: 1306010756
  • Provider Enumeration Date: 04/16/2008
  • Last Update Date: 07/14/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9537054234
  • Enrollment ID: I20080710000572

Medical Identifiers

Medical identifiers for Iulia Oana such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306010756NPI-NPPES
036119427MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD60816218 (Washington)Secondary
207R00000XInternal Medicine 036119427 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Swedish American HospitalRockford, ILHospital
Franciscan Health Olympia Fields & Chicago HeightsOlympia fields, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sound Physicians Of Illinois Llc1557533734202
Rockford Hospitalist Group Llc983055949138
Riverside Physician Services Inc5092608448743

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. Iulia Oana allows following entities to bill medicare on her behalf.
Entity NameCogent Healthcare Of Illinois, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487897849
PECOS PAC ID: 6507981008
Enrollment ID: O20100920001157
Entity NameSound Physicians Of Illinois Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043598865
PECOS PAC ID: 1557533734
Enrollment ID: O20111012000272
Entity NameHospitalist Medicine Physicians Of Illinois - Rockford, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790263325
PECOS PAC ID: 7315297785
Enrollment ID: O20180905002458
Entity NameRockford Hospitalist Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750088852
PECOS PAC ID: 9830559491
Enrollment ID: O20230714002271

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. Iulia Oana 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
Iulia Oana, MD
15 Salt Creek Ln, Suite 111,
Hinsdale, IL 60521-2926

Ph: (630) 371-0133		Iulia Oana, MD
15 Salt Creek Ln, Suite 111,
Hinsdale, IL 60521-2926

Ph: (630) 371-0133

Reviews and Comments


Internal Medicine Doctors in Hinsdale, IL

Dr. Elias J Koliopoulos, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 40 S Clay St Ste 210e, Hinsdale, IL 60521
Phone: 630-323-3540    
Raymond J Rapacz,
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 11 Salt Creek Ln, Hinsdale, IL 60521
Phone: 630-789-3422    Fax: 630-789-9093
Zainab Ali Baig, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 15 Salt Creek Ln, Suite 111, Hinsdale, IL 60521
Phone: 630-371-0133    Fax: 630-371-0138
Dr. Hong Shing Lee, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 201 E Ogden Ave, Ste 26, Hinsdale, IL 60521
Phone: 630-323-2455    Fax: 630-323-2422
Zeeshan Ali, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 908 N Elm St Ste 110, Hinsdale, IL 60521
Phone: 630-986-8770    
Paul A Freier, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11 Salt Creek Ln, Hinsdale, IL 60521
Phone: 630-789-3422    Fax: 630-789-9093
Navya Madamala, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 15 Salt Creek Ln, Suite 111, Ipc, Hinsdale, IL 60521
Phone: 630-371-0133    

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.