Megan Gac, FNP - Medicare Nurse Practitioner in Olympia Fields, IL

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Megan Gac, FNP is a medicare enrolled "Nurse Practitioner - Family" in Olympia Fields, Illinois. She graduated from nursing school in 2021 and has 3 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Specialty Physicians Of Illinois Llc and her current practice location is 3700 W 203rd St Ste 302, Olympia Fields, Illinois. You can reach out to her office (for appointments etc.) via phone at (708) 679-2518.

Megan Gac is licensed to practice in Illinois (license number 209.024099) 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 1144992264.

Contact Information

Megan Gac, FNP
3700 W 203rd St Ste 302,
Olympia Fields, IL 60461-1182
(708) 679-2518
(708) 679-2519

Map and Direction




Provider's Profile

Full NameMegan Gac
GenderFemale
SpecialityNurse Practitioner
Experience3 Years
Location3700 W 203rd St Ste 302, Olympia Fields, 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:
  • Megan Gac graduated from nursing school in 2021
  NPI Data:
  • NPI Number: 1144992264
  • Provider Enumeration Date: 09/28/2021
  • Last Update Date: 07/28/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9335535244
  • Enrollment ID: I20220429000951

Medical Identifiers

Medical identifiers for Megan Gac such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144992264NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 71012255A (Indiana)Secondary
363LF0000XNurse Practitioner - Family 209.024099 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Franciscan Health Olympia Fields & Chicago HeightsOlympia fields, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Specialty Physicians Of Illinois Llc4183529456110

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. Megan Gac allows following entities to bill medicare on her behalf.
Entity NameSpecialty Physicians Of Illinois Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124075676
PECOS PAC ID: 4183529456
Enrollment ID: O20031201000602

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. Megan Gac 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
Megan Gac, FNP
35318 Eagle Way,
Chicago, IL 60678-1353

Ph: (317) 528-4800		Megan Gac, FNP
3700 W 203rd St Ste 302,
Olympia Fields, IL 60461-1182

Ph: (708) 679-2518

Reviews and Comments


Nurse Practitioner Nurses in Olympia Fields, IL

Nicole Bindl, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 3800 W 203rd St Ste 204, Olympia Fields, IL 60461
Phone: 708-852-2641    Fax: 708-503-3260
Candice L Chambers,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4001 Vollmer Rd, Olympia Fields, IL 60461
Phone: 708-481-8883    Fax: 708-481-2917
Rhonda Renae Pettaway Ansier,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 3700 W 203rd St Ste 110, Olympia Fields, IL 60461
Phone: 708-679-1890    
Larina Branch, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 3700 W 203rd St Ste 301, Olympia Fields, IL 60461
Phone: 708-679-2850    Fax: 708-503-3816
Ms. Anna C. Davies, APN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 3800 W 203rd St Ste 204, Olympia Fields, IL 60461
Phone: 708-679-2380    Fax: 708-503-3260
Mrs. Andrea Cashman Duerinck, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 3800 W 203rd St Ste 202, Olympia Fields, IL 60461
Phone: 708-679-2660    Fax: 708-503-3860

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.