Leilani Gruezo Luell, NP - Medicare Nurse Practitioner in Burlington, WI

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Leilani Gruezo Luell, NP is a medicare enrolled "Nurse Practitioner" in Burlington, Wisconsin. She graduated from nursing school in 2018 and has 8 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Rush University Medical Group, Froedtert South Inc and her current practice location is 248 Mchenry St, Burlington, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (262) 767-8000.

Leilani Gruezo Luell is licensed to practice in Wisconsin (license number 8918) 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 1437616836.

Contact Information

Leilani Gruezo Luell, NP
248 Mchenry St,
Burlington, WI 53105-1828
(262) 767-8000
(262) 767-8190

Map and Direction




Provider's Profile

Full NameLeilani Gruezo Luell
GenderFemale
SpecialityNurse Practitioner
Experience8 Years
Location248 Mchenry St, Burlington, Wisconsin
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:
  • Leilani Gruezo Luell graduated from nursing school in 2018
  NPI Data:
  • NPI Number: 1437616836
  • Provider Enumeration Date: 02/22/2019
  • Last Update Date: 12/01/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 8628318292
  • Enrollment ID: I20190318001222

Medical Identifiers

Medical identifiers for Leilani Gruezo Luell such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437616836NPI-NPPES
100095922MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse 041307510 (Illinois)Secondary
363L00000XNurse Practitioner 8918 (Wisconsin)Primary
363L00000XNurse Practitioner 209018826 (Illinois)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
United Hospital SystemKenosha, WIHospital
Rush University Medical CenterChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rush University Medical Group54966588741134
Froedtert South Inc9537071196132

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. Leilani Gruezo Luell allows following entities to bill medicare on her behalf.
Entity NameCounty Of Lake
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013920750
PECOS PAC ID: 7214838861
Enrollment ID: O20040116000192
Entity NameRush University Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093819542
PECOS PAC ID: 5496658874
Enrollment ID: O20040202000228
Entity NameEndeavor Health Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497701882
PECOS PAC ID: 2163334699
Enrollment ID: O20040524000118

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. Leilani Gruezo Luell 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
Leilani Gruezo Luell, NP
Po Box 735044,
Chicago, IL 60673-5044

Ph: (800) 326-2250		Leilani Gruezo Luell, NP
248 Mchenry St,
Burlington, WI 53105-1828

Ph: (262) 767-8000

Reviews and Comments


Nurse Practitioner Nurses in Burlington, WI

Katie Dolezal,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 252 Mchenry St, Burlington, WI 53105
Phone: 262-767-8000    
Ms. Ann M Thompson, APNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 709 Spring Valley Rd, Burlington, WI 53105
Phone: 262-971-9500    
Brian A Schroeder, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 248 Mchenry St, Burlington, WI 53105
Phone: 262-767-8000    
Magdalena Anna Horn, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 248 Mchenry St, Burlington, WI 53105
Phone: 262-767-8000    
Michele G Fojas, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 252 Mchenry St, Burlington, WI 53105
Phone: 262-767-6000    Fax: 262-767-6545
Lisa L Bray, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 709 Spring Valley Rd, Burlington, WI 53105
Phone: 262-971-9200    
Corina E Beck,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 248 Mchenry St, Burlington, WI 53105
Phone: 262-741-2734    

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.