Mrs Marie Ann Korallus, RN, MSN, APRN,FNP-C - Medicare Nurse Practitioner in Countryside, IL

Mrs Marie Ann Korallus, RN, MSN, APRN,FNP-C is a medicare enrolled "Nurse Practitioner - Family" in Countryside, Illinois. Her current practice location is 6170 Joliet Rd Ste 1, Countryside, Illinois. You can reach out to her office (for appointments etc.) via phone at (708) 352-0330.

Mrs Marie Ann Korallus is licensed to practice in Illinois (license number 209.018644) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1669927893.

Contact Information

Mrs Marie Ann Korallus, RN, MSN, APRN,FNP-C
6170 Joliet Rd Ste 1,
Countryside, IL 60525-3971
(708) 352-0330
(708) 352-8905

Map and Direction




Provider's Profile

Full NameMrs Marie Ann Korallus
GenderFemale
SpecialityNurse Practitioner - Family
Location6170 Joliet Rd Ste 1, Countryside, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1669927893
  • Provider Enumeration Date: 08/17/2016
  • Last Update Date: 10/06/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7416383690
  • Enrollment ID: I20200206001767

Medical Identifiers

Medical identifiers for Mrs Marie Ann Korallus such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669927893NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 209.018644 (Illinois)Primary

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. Mrs Marie Ann Korallus allows following entities to bill medicare on her behalf.
Entity NameR & W Medical Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538179841
PECOS PAC ID: 6608872569
Enrollment ID: O20061017000184
Entity NameIntegrative Health Group Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598181380
PECOS PAC ID: 7517180045
Enrollment ID: O20140602000190

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. Mrs Marie Ann Korallus 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
Mrs Marie Ann Korallus, RN, MSN, APRN,FNP-C
6170 Joliet Rd Ste 1,
Countryside, IL 60525-3971

Ph: (708) 352-0330
Mrs Marie Ann Korallus, RN, MSN, APRN,FNP-C
6170 Joliet Rd Ste 1,
Countryside, IL 60525-3971

Ph: (708) 352-0330

Reviews and Comments


Nurse Practitioner Nurses in Countryside, IL

Margaret J Janes, APRN BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 6150 Joliet Rd, Suite Ohc, Countryside, IL 60525
Phone: 708-485-2273    Fax: 708-352-0845
Ms. Alexandra Sulik, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 6504 Joliet Rd Ste A, Countryside, IL 60525
Phone: 708-565-9840    Fax: 708-639-4349
Erin Richardson, APRN
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 6428 Joliet Rd, Countryside, IL 60525
Phone: 708-550-7201    
Katarzyna Rusin, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 5301 S Ashland Ave, Countryside, IL 60525
Phone: 708-308-8255    
Mrs. Jacqueline J Celmer, FNP
Nurse Practitioner
Medicare: May Accept Medicare Assignments
Practice Location: 6438 Joliet Rd, Countryside, IL 60525
Phone: 708-352-5222    
Mrs. Nancy M Bednarek, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 6170 Joliet Rd Ste 1, Countryside, IL 60525
Phone: 708-352-0330    Fax: 708-352-8905

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.