Ivy Arselyn L. Landoy, NP- C
Family Nurse Practitioner · Lapeer, MI
Ivy Arselyn L. Landoy, NP- C is a family nurse practitioner with a practice address in Lapeer, Michigan, and NPI 1437638970, issued on Aug 7, 2018. Check the license (Michigan 4704251688, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ivy Arselyn L. Landoy
- Credential
- NP- C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 4704251688 MI
Self-reported in NPPES; status is on the state search - Practice location
- 700 S Main St, Lapeer, MI 48446
- Phone
- (810) 969-4500
- Enumerated
- Aug 7, 2018
- Record last updated
- Feb 6, 2024
- Medicare enrollment
- Enrolled (PECOS I20190109001194); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,356 in Michigan → Look up another NPI →
Also registered at 700 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Eric Norat, LMSWClinical Social Worker1285018291
- Jennifer SchubertCounselor1417740101
- Bruce Sherman, D.C.Nutrition Chiropractor1447312921
Verify Ivy Arselyn L. Landoy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704251688Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average family nurse practitioner in 2024
461 Medicare Part D claims for 229 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Methylprednisolone53 claims
- Doxycycline Hyclate36 claims
- Albuterol Sulfate Hfa28 claims
- Amoxicillin-Clavulanate Potass26 claims
- Prednisone26 claims
- Levofloxacin19 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 77.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Theoria MedicalBattle Creek, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ivy Arselyn L. Landoy among 5,356 family nurse practitioner records in Michigan
Ivy Arselyn L. Landoy, NP- C is one of 5,356 family nurse practitioner records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 40% of them.
- NPI issued2018 · 40% of these records are older, 53% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2018 · median 2019 among the 3,254 with a school on file
- Record last updated2024 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 family nurse practitioner records list a practice address in Lapeer
They are 24 of the 936 NPPES records with a practice address in Lapeer, and 5,356 family nurse practitioner records in Michigan.
All 5,356 in Michigan → Every provider in Lapeer → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Tonya AllendorferLapeer, MI 484461326657388
- Ziba ArnesenLapeer, MI 484461063058204
- Shallymar Bigtacion, NPLapeer, MI 484461053879411
- Ashley Brown, NP-BCLapeer, MI 484461659849586
- Marci Coates, FNP-BCLapeer, MI 484461871061424
- Sandra Collins, NP-CLapeer, MI 484461083142962
- Heidi Gibson, NPLapeer, MI 484461548822844
- Holly Hinsberger, FNP-CLapeer, MI 484461831638790
Common questions
What is Ivy Arselyn L. Landoy, NP- C's NPI number?
Ivy Arselyn L. Landoy, NP- C's National Provider Identifier (NPI) is 1437638970, issued on Aug 7, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Ivy Arselyn L. Landoy, NP- C located?
The NPPES record lists a practice address at 700 S Main St, Lapeer, MI, 48446. Phone: (810) 969-4500. Providers update this record themselves, so call before visiting.
How can I verify Ivy Arselyn L. Landoy, NP- C's license?
NPPES lists Michigan license number 4704251688, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Ivy Arselyn L. Landoy, NP- C prescribe under Medicare Part D?
In 2024, Ivy Arselyn L. Landoy, NP- C had 461 Medicare Part D claims for 229 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Ivy Arselyn L. Landoy, NP- C's MIPS final score?
The 2023 MIPS final score is 77.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.