Sarah Kosinski, DNP - Medicare Nurse Practitioner in Oak Brook, IL

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Sarah Kosinski, DNP is a medicare enrolled "Nurse Practitioner - Family" in Oak Brook, Illinois. She graduated from nursing school in 2018 and has 8 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Rush University Medical Group and her current practice location is 2011 York Rd, Oak Brook, Illinois. You can reach out to her office (for appointments etc.) via phone at (312) 942-5861.

Sarah Kosinski is licensed to practice in Illinois (license number 209.018078) 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 1568946572.

Contact Information

Sarah Kosinski, DNP
2011 York Rd,
Oak Brook, IL 60523-1992
(312) 942-5861
(312) 942-7394

Map and Direction




Provider's Profile

Full NameSarah Kosinski
GenderFemale
SpecialityNurse Practitioner
Experience8 Years
Location2011 York Rd, Oak Brook, 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:
  • Sarah Kosinski graduated from nursing school in 2018
  NPI Data:
  • NPI Number: 1568946572
  • Provider Enumeration Date: 09/17/2018
  • Last Update Date: 05/19/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4880939610
  • Enrollment ID: I20181221001655

Medical Identifiers

Medical identifiers for Sarah Kosinski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568946572NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 209.018078 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Rush University Medical CenterChicago, ILHospital
Rush Oak Park HospitalOak park, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rush University Medical Group54966588741134

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. Sarah Kosinski allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Chicago
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821048786
PECOS PAC ID: 7719899426
Enrollment ID: O20031103000094
Entity NameThe University Of Chicago Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033218128
PECOS PAC ID: 7618880766
Enrollment ID: O20031113000198
Entity NameRush University Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093819542
PECOS PAC ID: 5496658874
Enrollment ID: O20040202000228
Entity NameHealth Service Systems, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851323257
PECOS PAC ID: 2264408699
Enrollment ID: O20040908000350
Entity NameGi Partners Of Illinois Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548613995
PECOS PAC ID: 2567758295
Enrollment ID: O20160907001020
Entity NamePinnacle Gastroenterology Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578235883
PECOS PAC ID: 0840677043
Enrollment ID: O20220509001904

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. Sarah Kosinski 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
Sarah Kosinski, DNP
2011 York Rd,
Oak Brook, IL 60523-1992

Ph: (312) 942-5861		Sarah Kosinski, DNP
2011 York Rd,
Oak Brook, IL 60523-1992

Ph: (312) 942-5861

Reviews and Comments


Nurse Practitioner Nurses in Oak Brook, IL

Hannah A Aderele,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1520 Kensington Rd, Oak Brook, IL 60523
Phone: 888-562-5442    
Elizabeth Denisenko, WHNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 2425 W 22nd St, Oak Brook, IL 60523
Phone: 847-409-0299    
Claire Curran, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 3011 Butterfield Rd Ste 240, Oak Brook, IL 60523
Phone: 630-348-3840    Fax: 630-348-3841
Caitlin Strebing,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1100 Jorie Blvd Ste 300, Oak Brook, IL 60523
Phone: 630-974-6602    
Martha Elizabeth Quigley, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2603 W 22nd St Ste 22, Oak Brook, IL 60523
Phone: 630-317-7478    Fax: 630-506-8272
Erin O'connell Burke, CNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 2100 Clearwater Dr, Oak Brook, IL 60523
Phone: 630-607-1000    Fax: 630-607-1002
Dr. Bryan Beranard Mullaney, DNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 2625 Butterfield Rd, Oak Brook, IL 60523
Phone: 630-528-3835    

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.