Joanna Niewiara, - Medicare Certified Registered Nurse Anesthetist (crna) in Chicago, IL

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Joanna Niewiara, is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Chicago, Illinois. She went to Duke University School Of Medicine and graduated in 2019 and has 7 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Endeavor Health Medical Group, Apollo Medical Group Of Illinois Llc and her current practice location is 251 E Huron St, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (312) 926-2000.

Joanna Niewiara is licensed to practice in Illinois (license number 209020187) 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 1346895372.

Contact Information

Joanna Niewiara,
251 E Huron St,
Chicago, IL 60611
(312) 926-2000
Not Available

Map and Direction




Provider's Profile

Full NameJoanna Niewiara
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience7 Years
Location251 E Huron St, Chicago, 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:
  • Joanna Niewiara attended and graduated from Duke University School Of Medicine in 2019
  NPI Data:
  • NPI Number: 1346895372
  • Provider Enumeration Date: 08/06/2019
  • Last Update Date: 10/01/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0749512606
  • Enrollment ID: I20191025000010

Medical Identifiers

Medical identifiers for Joanna Niewiara such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346895372NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse 041421372 (Illinois)Secondary
364S00000XClinical Nurse Specialist 209-020187 (Illinois)Secondary
367500000XNurse Anesthetist, Certified Registered 209020187 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Elmhurst Memorial HospitalElmhurst, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Endeavor Health Medical Group21633346993022
Apollo Medical Group Of Illinois Llc488003607824

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. Joanna Niewiara 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
Entity NameEndeavor Health Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497701882
PECOS PAC ID: 2163334699
Enrollment ID: O20040524000118
Entity NameNorth American Partners In Anesthesia Illinois Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699032524
PECOS PAC ID: 1052576519
Enrollment ID: O20120706000534
Entity NameNorthstar Anesthesia Of Illinois, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962822395
PECOS PAC ID: 4688893878
Enrollment ID: O20140922000405
Entity NameMidwest Anesthesia Providers Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295189082
PECOS PAC ID: 9830480581
Enrollment ID: O20160628000182
Entity NameInsight Chicago Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881261006
PECOS PAC ID: 2860894706
Enrollment ID: O20210714002059
Entity NameApollo Medical Group Of Illinois Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730934597
PECOS PAC ID: 4880036078
Enrollment ID: O20240520001333

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. Joanna Niewiara 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
Joanna Niewiara,
1449 Fox Path Ln,
Hoffman Estates, IL 60192-4402

Ph: (630) 930-3119		Joanna Niewiara,
251 E Huron St,
Chicago, IL 60611

Ph: (312) 926-2000

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Chicago, IL

Mrs. Bonnie Devroe Malik, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 680 N Lake Shore Dr, Suite 1000, Chicago, IL 60611
Phone: 312-695-9797    
Debra Farida,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 836 W Wellington Ave, Chicago, IL 60657
Phone: 773-975-1600    
Shannon R Galvin, M.D.
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 251 E Huron St Ste 5-704, Chicago, IL 60611
Phone: 312-695-0061    Fax: 312-695-9013
Flordelina B Corpus, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 850 W Irving Park Rd, Chicago, IL 60613
Phone: 773-975-6705    
Mr. Jeremy Philip Carlsen, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 251 E Huron St, Feinberg 5-704, Chicago, IL 60611
Phone: 312-926-8369    
Christopher Glenn, CRNA, MSN
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1740 W Taylor St, 3200w, Chicago, IL 60612
Phone: 312-996-4020    
Christopher Payne,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1950 W Polk St, Chicago, IL 60612
Phone: 312-864-6000    

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.