Katleen Tiongson, APN - Medicare Nurse Practitioner in Bolingbrook, IL

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Katleen Tiongson, APN is a medicare enrolled "Nurse Practitioner" in Bolingbrook, Illinois. Her current practice location is 396 Remington Blvd Ste 140, Bolingbrook, Illinois. You can reach out to her office (for appointments etc.) via phone at (630) 495-9356.

Katleen Tiongson is licensed to practice in Illinois (license number 209025188) 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 1538804364.

Contact Information

Katleen Tiongson, APN
396 Remington Blvd Ste 140,
Bolingbrook, IL 60440-4311
(630) 495-9356
Not Available

Map and Direction




Provider's Profile

Full NameKatleen Tiongson
GenderFemale
SpecialityNurse Practitioner
Location396 Remington Blvd Ste 140, Bolingbrook, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1538804364
  • Provider Enumeration Date: 05/05/2022
  • Last Update Date: 05/05/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4688052350
  • Enrollment ID: I20220608002370

Medical Identifiers

Medical identifiers for Katleen Tiongson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538804364NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 209025188 (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. Katleen Tiongson allows following entities to bill medicare on her behalf.
Entity NameNephrology Associates Of Northern Illinois Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124069182
PECOS PAC ID: 2163328675
Enrollment ID: O20031208000313
Entity NameParagon Clinical Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114139946
PECOS PAC ID: 7214034925
Enrollment ID: O20070515000051
Entity NameNani Elk Grove
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154675528
PECOS PAC ID: 8123266376
Enrollment ID: O20130529000429
Entity NameVitae Health Of Illinois Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174013452
PECOS PAC ID: 2365798410
Enrollment ID: O20180703002838

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. Katleen Tiongson 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
Katleen Tiongson, APN
120 W 22nd St Ste 200,
Oak Brook, IL 60523-1563

Ph: (630) 573-5000		Katleen Tiongson, APN
396 Remington Blvd Ste 140,
Bolingbrook, IL 60440-4311

Ph: (630) 495-9356

Reviews and Comments


Nurse Practitioner Nurses in Bolingbrook, IL

Katrina Cudal,
Nurse Practitioner
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Practice Location: 396 Remington Blvd, Bolingbrook, IL 60440
Phone: 630-759-2966    
Karoline Ann Trestka, APRN
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Yetunde A Ayoade,
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Michael Boladas Aligno, MSN, APN, FNP-BC
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Practice Location: 727 Countryside Dr, Bolingbrook, IL 60490
Phone: 630-890-7503    
Rajwant Kaur Sohal,
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Practice Location: 730 S Weber Rd Ste G, Bolingbrook, IL 60490
Phone: 378-630-2000    
Jacinta Chinyere Igbo, APRN, NP-BC
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Practice Location: 412 Ingleside Dr, Bolingbrook, IL 60490
Phone: 630-696-1612    
Susan Wexler, N.P.
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 215 Remington Blvd., Suite B, Bolingbrook, IL 60440
Phone: 630-226-5300    Fax: 630-226-5308

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.