Frelea Lyn Tiongson, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Chicago, IL

Frelea Lyn Tiongson, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Chicago, Illinois. She went to Rush Medical College Of Rush University and graduated in 2013 and has 11 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Anesthesia Associates, Ltd, Cgh Medical Center, Clinical Colleagues Inc and her current practice location is 1812 W Chase Ave Apt G, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (708) 420-8097.

Frelea Lyn Tiongson is licensed to practice in Illinois (license number 0) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1699107193.

Contact Information

Frelea Lyn Tiongson, CRNA
1812 W Chase Ave Apt G,
Chicago, IL 60626-2300
(708) 420-8097
Not Available

Map and Direction




Provider's Profile

Full NameFrelea Lyn Tiongson
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience11 Years
Location1812 W Chase Ave Apt G, Chicago, Illinois
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Frelea Lyn Tiongson attended and graduated from Rush Medical College Of Rush University in 2013
  NPI Data:
  • NPI Number: 1699107193
  • Provider Enumeration Date: 08/07/2013
  • Last Update Date: 08/24/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 0042440828
  • Enrollment ID: I20140221000992

Medical Identifiers

Medical identifiers for Frelea Lyn Tiongson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699107193NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 0 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Cgh Medical CenterSterling, ILHospital
Kishwaukee Community HospitalDekalb, ILHospital
Trinity - Rock IslandRock island, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Anesthesia Associates, Ltd296130342549
Cgh Medical Center6103723267156
Clinical Colleagues Inc872901133397

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. Frelea Lyn Tiongson allows following entities to bill medicare on her behalf.
Entity NameNorthwestern Medical Faculty Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346235314
PECOS PAC ID: 4587576814
Enrollment ID: O20031105000541
Entity NameMidwest Anesthesia Partners Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255380184
PECOS PAC ID: 6204737596
Enrollment ID: O20040120000034
Entity NameAnesthesia Associates, Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952308223
PECOS PAC ID: 2961303425
Enrollment ID: O20040224000185
Entity NameValley Pain Care Centers, Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194722058
PECOS PAC ID: 7517858632
Enrollment ID: O20040320000066
Entity NameCgh Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902854623
PECOS PAC ID: 6103723267
Enrollment ID: O20040928000513
Entity NameAustin Anesthesia Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497817936
PECOS PAC ID: 5294737805
Enrollment ID: O20070212000307
Entity NamePinnacle Anesthesia Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205103777
PECOS PAC ID: 1850549841
Enrollment ID: O20120917000584
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 NameClinical Colleagues Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316399967
PECOS PAC ID: 8729011333
Enrollment ID: O20161006000618
Entity NameSedation Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245702844
PECOS PAC ID: 7315284031
Enrollment ID: O20190202000052

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. Frelea Lyn 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
Frelea Lyn Tiongson, CRNA
1812 W Chase Ave Apt G,
Chicago, IL 60626-2300

Ph: (708) 420-8097
Frelea Lyn Tiongson, CRNA
1812 W Chase Ave Apt G,
Chicago, IL 60626-2300

Ph: (708) 420-8097

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Chicago, IL

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Debra Farida,
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Phone: 312-926-8369    
Christopher Glenn, CRNA, MSN
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Practice Location: 1740 W Taylor St, 3200w, Chicago, IL 60612
Phone: 312-996-4020    
Christopher Payne,
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Medicare: Medicare Enrolled
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.