Jennifer I Klaas, NP - Medicare in Hazel Crest, IL

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Jennifer I Klaas, NP is a medicare enrolled "Nurse Practitioner" in Hazel Crest, Illinois. Her current practice location is 17850 Kedzie Ave Ste 2100, Hazel Crest, Illinois. You can reach out to her office (for appointments etc.) via phone at (708) 957-4011.

Jennifer I Klaas is licensed to practice in Illinois (license number 209-009566) 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 1932469640.

Contact Information

Jennifer I Klaas, NP
17850 Kedzie Ave Ste 2100,
Hazel Crest, IL 60429-2056
(708) 957-4011
(708) 957-4013

Map and Direction




Provider's Profile

Full NameJennifer I Klaas
GenderFemale
Speciality
Experience Years
Location17850 Kedzie Ave Ste 2100, Hazel Crest, 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:
  • Jennifer I Klaas attended and graduated from in
  NPI Data:
  • NPI Number: 1932469640
  • Provider Enumeration Date: 05/29/2012
  • Last Update Date: 02/07/2025
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Jennifer I Klaas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932469640NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 209-009566 (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. Jennifer I Klaas 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
Jennifer I Klaas, NP
29373 Network Pl,
Chicago, IL 60673-1293

Ph: (847) 390-5900		Jennifer I Klaas, NP
17850 Kedzie Ave Ste 2100,
Hazel Crest, IL 60429-2056

Ph: (708) 957-4011

Reviews and Comments


Nurse Practitioner Nurses in Hazel Crest, IL

Eziaha R Georgewill, APRN-BC, C
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 17800 Kedzie Ave # A, Hazel Crest, IL 60429
Phone: 708-799-8000    
Sumar Abushaqra,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 17800 Kedzie Ave, Hazel Crest, IL 60429
Phone: 708-213-4200    
Tawakalitu Afolashade Babawale,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 3710 Village Dr, Hazel Crest, IL 60429
Phone: 773-719-0070    
Sharyl L Sadowski, NNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 17800 Kedzie Ave, Hazel Crest, IL 60429
Phone: 708-799-8000    
Ms. Rachel Cheeks, FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 17800 Kedzie Ave, Hazel Crest, IL 60429
Phone: 312-609-0300    
Andrea Pawlak, APRN, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 17800 Kedzie Ave, Hazel Crest, IL 60429
Phone: 708-213-4200    
Naila A O'connell,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 17800 Kedzie Ave, Hazel Crest, IL 60429
Phone: 708-213-4200    Fax: 708-213-0144

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.