Jeanine Elaine Sienkowski, APN - Medicare in Downers Grove, IL

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Jeanine Elaine Sienkowski, APN is a medicare enrolled "Nurse Practitioner" in Downers Grove, Illinois. Her current practice location is 1441 Branding Ave Ste 310, Downers Grove, Illinois. You can reach out to her office (for appointments etc.) via phone at (630) 829-1038.

Jeanine Elaine Sienkowski is licensed to practice in Illinois (license number 277-000761) 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 1194807966.

Contact Information

Jeanine Elaine Sienkowski, APN
1441 Branding Ave Ste 310,
Downers Grove, IL 60515-5624
(630) 829-1038
(630) 829-1040

Map and Direction




Provider's Profile

Full NameJeanine Elaine Sienkowski
GenderFemale
Speciality
Experience Years
Location1441 Branding Ave Ste 310, Downers Grove, 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:
  • Jeanine Elaine Sienkowski attended and graduated from in
  NPI Data:
  • NPI Number: 1194807966
  • Provider Enumeration Date: 10/20/2006
  • Last Update Date: 05/05/2023
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Jeanine Elaine Sienkowski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194807966NPI-NPPES
P01489127OtherINRAILROAD MEDICARE
71005498AOtherINLICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 71005498A (Indiana)Secondary
363LF0000XNurse Practitioner - Family 277-000761 (Illinois)Secondary
363L00000XNurse Practitioner 277-000761 (Illinois)Primary

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. Jeanine Elaine Sienkowski 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
Jeanine Elaine Sienkowski, APN
29373 Network Pl,
Chicago, IL 60673-1293

Ph: (847) 390-5900		Jeanine Elaine Sienkowski, APN
1441 Branding Ave Ste 310,
Downers Grove, IL 60515-5624

Ph: (630) 829-1038

Reviews and Comments


Nurse Practitioner Nurses in Downers Grove, IL

Theresa Dolan, APN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1441 Branding Ave Ste 310, Downers Grove, IL 60515
Phone: 630-829-1038    Fax: 630-829-1080
Mrs. Tamyra Michelle Janicki, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1315 Butterfield Rd Ste 206, Downers Grove, IL 60515
Phone: 630-317-7690    Fax: 630-317-7894
Mrs. Ebonique Thomson, FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 3005 Highland Pkwy, Downers Grove, IL 60515
Phone: 716-249-1820    
Mansi P Patel, ACNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1441 Branding Ave, Ste 310, Downers Grove, IL 60515
Phone: 312-609-0300    
Ms. Elizabeth Sowa, MSN, ANP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1441 Branding Ave Ste 310, Downers Grove, IL 60515
Phone: 630-829-1084    
Letasha Lewis, MSN, FNP-C
Nurse Practitioner
Medicare: May Accept Medicare Assignments
Practice Location: 900 Ogden Ave # 335, Downers Grove, IL 60515
Phone: 773-234-0388    Fax: 773-234-0394
Lizeht Monarrez, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1441 Branding Ave Ste 310, Downers Grove, IL 60515
Phone: 630-829-1084    

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.