Leilani Gruezo Luell, NP
Nurse Practitioner · Burlington, WI
Leilani Gruezo Luell, NP is a nurse practitioner with a practice address in Burlington, Wisconsin, and NPI 1437616836, issued on Feb 22, 2019. Check the license (Wisconsin 8918, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leilani Gruezo Luell
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 8918 WI
209018826 IL
Self-reported in NPPES; status is on the state search - Practice location
- 248 Mchenry St, Burlington, WI 53105
- Phone
- (262) 767-8000
- Enumerated
- Feb 22, 2019
- Record last updated
- Dec 23, 2025
- Fax
- (262) 767-8190
- Medicaid ID
- 100095922 WI
- Medicare enrollment
- Enrolled (PECOS I20191224000253); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →
Also registered at 248 Mchenry St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Leilani Gruezo Luell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 8918Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average nurse practitioner in 2024
224 Medicare Part D claims for 121 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Ibuprofen31 claims
- Metformin Hcl18 claims
- Cyclobenzaprine Hcl11 claims
- Prednisone11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 3 group practices
- Aurora Medical Group, Inc.Lake Geneva, WI
- Froedtert South IncPleasant Prairie, WI
- Rush University Medical GroupChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leilani Gruezo Luell among 3,995 nurse practitioner records in Wisconsin
Leilani Gruezo Luell, NP is one of 3,995 nurse practitioner records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 65% of them.
- NPI issued2019 · 65% of these records are older, 30% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2018 · median 2017 among the 2,701 with a school on file
- Record last updated2025 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
34 nurse practitioner records list a practice address in Burlington
They are 34 of the 464 NPPES records with a practice address in Burlington, and 3,995 nurse practitioner records in Wisconsin.
All 3,995 in Wisconsin → Every provider in Burlington → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Victoria Bleser, APNPBurlington, WI 531051235148974
- Lisa Bray, FNP-BCBurlington, WI 531051073841938
- Jaimie Deans, APNPBurlington, WI 531051316048002
- Danielle Debbink, NPBurlington, WI 531051700073210
- Jane Fowler, NPBurlington, WI 531051619264827
- Theresa Hewitt, NPBurlington, WI 531051831320118
- Magdalena Horn, NPBurlington, WI 531051063651339
- Sarah Kaldem, NPBurlington, WI 531051649508102
Common questions
What is Leilani Gruezo Luell, NP's NPI number?
Leilani Gruezo Luell, NP's National Provider Identifier (NPI) is 1437616836, issued on Feb 22, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Leilani Gruezo Luell, NP located?
The NPPES record lists a practice address at 248 Mchenry St, Burlington, WI, 53105. Phone: (262) 767-8000. Providers update this record themselves, so call before visiting.
How can I verify Leilani Gruezo Luell, NP's license?
NPPES lists Wisconsin license number 8918, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Leilani Gruezo Luell, NP prescribe under Medicare Part D?
In 2024, Leilani Gruezo Luell, NP had 224 Medicare Part D claims for 121 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.