Lisa Meraz, APN - Medicare Nurse Practitioner in Riverside, IL

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Lisa Meraz, APN is a medicare enrolled "Nurse Practitioner - Family" in Riverside, Illinois. Her current practice location is 3722 Harlem Ave, Riverside, Illinois. You can reach out to her office (for appointments etc.) via phone at (708) 447-4999.

Lisa Meraz is licensed to practice in Illinois (license number 041391696) 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 1790323657.

Contact Information

Lisa Meraz, APN
3722 Harlem Ave,
Riverside, IL 60546-2312
(708) 447-4999
Not Available

Map and Direction




Provider's Profile

Full NameLisa Meraz
GenderFemale
SpecialityNurse Practitioner - Family
Location3722 Harlem Ave, Riverside, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1790323657
  • Provider Enumeration Date: 12/11/2019
  • Last Update Date: 08/12/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3476969916
  • Enrollment ID: I20210309001488

Medical Identifiers

Medical identifiers for Lisa Meraz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790323657NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 041391696 (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. Lisa Meraz allows following entities to bill medicare on her behalf.
Entity NameAdvocate Health And Hospitals Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700824455
PECOS PAC ID: 7810800935
Enrollment ID: O20031106000064
Entity NameLoyola University Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336159961
PECOS PAC ID: 3779488903
Enrollment ID: O20031202000027
Entity NameLoyola Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376041954
PECOS PAC ID: 6305109547
Enrollment ID: O20180420002063

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. Lisa Meraz 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
Lisa Meraz, APN
3722 Harlem Ave Ste 200,
Riverside, IL 60546-2334

Ph: (708) 447-4999		Lisa Meraz, APN
3722 Harlem Ave,
Riverside, IL 60546-2312

Ph: (708) 447-4999

Reviews and Comments


Nurse Practitioner Nurses in Riverside, IL

Ms. Dawne R Anderson, APN
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Medicare: Not Enrolled in Medicare
Practice Location: 105 E Burlington St, Riverside, IL 60546
Phone: 708-745-5277    
Lauren Caruso, AGPCNP, DNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 720 Selborne Rd, Riverside, IL 60546
Phone: 708-488-0967    

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.