Marisa Ruth Leighton, NP
Family Nurse Practitioner · Paw Paw, MI
Marisa Ruth Leighton, NP is a family nurse practitioner with a practice address in Paw Paw, Michigan, and NPI 1437404746, issued on Jul 24, 2012. Check the license (Michigan 4704209420, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marisa Ruth Leighton
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 4704209420 MI
Self-reported in NPPES; status is on the state search - Practice location
- 451 Health Pkwy, Paw Paw, MI 49079
- Phone
- (269) 657-2550
- Enumerated
- Jul 24, 2012
- Record last updated
- Nov 27, 2023
- Fax
- (269) 657-2285
- Medicaid ID
- 1437404746 MI
- Medicare enrollment
- Enrolled (PECOS I20120918000538); 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 451 Health Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kimberly Baker, LMSWClinical Social Worker1720439979
- Aaron Bansen, P.T.Physical Therapist1689010936
- Kathy Brittan, MDFamily Medicine Physician1780666925
- Jean Brosnan, RNAmbulatory Care Registered Nurse1972132256
Verify Marisa Ruth Leighton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704209420Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.8 times the Medicare Part D claims of the average family nurse practitioner in 2024
6,203 Medicare Part D claims for 349 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 87 claims were for opioids.
Most prescribed
- Atorvastatin Calcium377 claims
- Levothyroxine Sodium322 claims
- Lisinopril312 claims
- Amlodipine Besylate268 claims
- Omeprazole236 claims
- Rosuvastatin Calcium174 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.
Industry payments in 2024: $56.60
3 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
3 hospitals and group practices
- Bronson Lakeview HospitalPaw Paw, MI · Critical Access Hospitals5 of 5 stars
- Bronson Methodist HospitalKalamazoo, MI · Acute Care Hospitals4 of 5 stars
- Powerback Rehabilitation LLCPortage, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Marisa Ruth Leighton among 5,356 family nurse practitioner records in Michigan
Marisa Ruth Leighton, NP 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 2012, is newer than 17% of them.
- NPI issued2012 · 17% of these records are older, 81% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2012 · median 2019 among the 3,254 with a school on file
- Record last updated2023 · 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).
8 family nurse practitioner records list a practice address in Paw Paw
They are 8 of the 343 NPPES records with a practice address in Paw Paw, and 5,356 family nurse practitioner records in Michigan.
All 5,356 in Michigan → Every provider in Paw Paw → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Michelle Cooper, FNP-CPaw Paw, MI 490791518583202
- Lesley Delille, R.N., N.P.Paw Paw, MI 490791972885903
- Jennifer Hilton, FNPPaw Paw, MI 490791598364770
- Susan Munson, NPPaw Paw, MI 490791982792701
- Jessica Stevens, FNP-CPaw Paw, MI 490791972379329
- Heidi Sward, FNP-CPaw Paw, MI 490791407523269
- Catherine Vandyk, NPPaw Paw, MI 490791992249510
- Elizabeth Carrington, FNP-RNPlainwell, MI 490801851556971
Common questions
What is Marisa Ruth Leighton, NP's NPI number?
Marisa Ruth Leighton, NP's National Provider Identifier (NPI) is 1437404746, issued on Jul 24, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Marisa Ruth Leighton, NP located?
The NPPES record lists a practice address at 451 Health Pkwy, Paw Paw, MI, 49079. Phone: (269) 657-2550. Providers update this record themselves, so call before visiting.
How can I verify Marisa Ruth Leighton, NP's license?
NPPES lists Michigan license number 4704209420, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Marisa Ruth Leighton, NP prescribe under Medicare Part D?
In 2024, Marisa Ruth Leighton, NP had 6,203 Medicare Part D claims for 349 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.