Katarzyna Osinski, NP-C - Medicare Nurse Practitioner in Westmont, IL

Katarzyna Osinski, NP-C is a medicare enrolled "Nurse Practitioner" in Westmont, Illinois. She graduated from nursing school in 2014 and has 11 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Advocate Health And Hospitals Corporation and her current practice location is 1 E Ogden Ave, Westmont, Illinois. You can reach out to her office (for appointments etc.) via phone at (800) 323-8622.

Katarzyna Osinski is licensed to practice in Wisconsin (license number 14727) 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 1548662844.

Contact Information

Katarzyna Osinski, NP-C
1 E Ogden Ave,
Westmont, IL 60559-1339
(800) 323-8622
(224) 225-0391

Map and Direction




Provider's Profile

Full NameKatarzyna Osinski
GenderFemale
SpecialityNurse Practitioner
Experience11 Years
Location1 E Ogden Ave, Westmont, 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:
  • Katarzyna Osinski graduated from nursing school in 2014
  NPI Data:
  • NPI Number: 1548662844
  • Provider Enumeration Date: 09/18/2014
  • Last Update Date: 10/15/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8426367319
  • Enrollment ID: I20151015000785

Medical Identifiers

Medical identifiers for Katarzyna Osinski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548662844NPI-NPPES
100267011MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 209.011665 (Illinois)Secondary
363L00000XNurse Practitioner 14727 (Wisconsin)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advocate Health And Hospitals Corporation78108009352484

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. Katarzyna Osinski allows following entities to bill medicare on her behalf.
Entity NameAdvocate Health And Hospitals Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700824455
PECOS PAC ID: 7810800935
Enrollment ID: O20031106000064

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. Katarzyna Osinski 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
Katarzyna Osinski, NP-C
29373 Network Pl,
Chicago, IL 60673-1293

Ph: (847) 390-5900
Katarzyna Osinski, NP-C
1 E Ogden Ave,
Westmont, IL 60559-1339

Ph: (800) 323-8622

Reviews and Comments


Nurse Practitioner Nurses in Westmont, IL

Marijo Letizia, ANP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 512 E Ogden Ave, Westmont, IL 60559
Phone: 630-323-4400    
Melody Aspinwall, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 512 E Ogden Ave, Heartland Care Partners / Mchs Westmont, Westmont, IL 60559
Phone: 800-375-5495    Fax: 800-564-5952
Heather Miller, DNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1 E Oakhill Dr Ste 100, Westmont, IL 60559
Phone: 630-672-4266    
Evelyn J Kammin, APN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 700 E Ogden Ave, Suite 202, Westmont, IL 60559
Phone: 630-789-9785    Fax: 630-789-9798
Miss Katherine Balos Maslar,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1010 Executive Dr, Westmont, IL 60559
Phone: 630-323-0119    
Ana Monica Mirica,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 6319 Fairview Ave Ste 102, Westmont, IL 60559
Phone: 630-755-5265    
Michael Dean Ahart, APN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 700 E Ogden Ave Ste 202, Westmont, IL 60559
Phone: 630-789-9785    Fax: 630-789-9798

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.