Leanne Mertens, CNP
Family Nurse Practitioner · Columbus, OH
Leanne Mertens, CNP is a family nurse practitioner with a practice address in Columbus, Ohio, and NPI 1083269021, issued on Aug 6, 2019. Check the license (Ohio APRN.CNP.025163, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leanne Mertens
- Credential
- CNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- APRN.CNP.025163 OH
Self-reported in NPPES; status is on the state search - Practice location
- 2231 N High St, Columbus, OH 43201
- Phone
- (215) 301-3801
- Enumerated
- Aug 6, 2019
- Record last updated
- Apr 24, 2025
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 9,647 in Ohio → Look up another NPI →
Also registered at 2231 N High St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Timothy Adesanya, MDFamily Medicine Physician1215593090
- Justin Anderson, MDFamily Medicine Physician1710553656
- Kimberly Applegate, FNPFamily Nurse Practitioner1801428404
- Belmund Ray Catague, M.D.Family Medicine Physician1609197003
- Margaret Cook, NPAdult Medicine Physician1336620293
- James Coyle, PHARM.D.Pharmacist1164459251
Verify Leanne Mertens in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license APRN.CNP.025163Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average family nurse practitioner in 2024
515 Medicare Part D claims for 37 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 51% of claims.
Most prescribed
- Biktarvy94 claims
- Atorvastatin Calcium38 claims
- Descovy34 claims
- Tivicay34 claims
- Dovato32 claims
- Gabapentin22 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: $184.37
2 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, 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.
Leanne Mertens among 9,647 family nurse practitioner records in Ohio
Leanne Mertens, CNP is one of 9,647 family nurse practitioner records with a practice address in Ohio. 82% 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 54% of them.
- NPI issued2019 · 54% of these records are older, 39% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2025 · 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,127 family nurse practitioner records list a practice address in Columbus
They are 1,127 of the 36,491 NPPES records with a practice address in Columbus, and 9,647 family nurse practitioner records in Ohio.
All 9,647 in Ohio → Every provider in Columbus → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Anthony Brunori, FNPColumbus, OH 432011134479942
- Keith Delong, CNPColumbus, OH 432011629406863
- Tara Doland, RN, CNPColumbus, OH 432011548672090
- Olayemi Falayi, FNPColumbus, OH 432011740500321
- Daniel Hagele, CNPColumbus, OH 432011164805396
- Mary Hurley, NP-CColumbus, OH 432011518245026
- Dianna Johnson, FNP-BCColumbus, OH 432011053569350
- Megan Kosta, FNPColumbus, OH 432011912250101
Common questions
What is Leanne Mertens, CNP's NPI number?
Leanne Mertens, CNP's National Provider Identifier (NPI) is 1083269021, issued on Aug 6, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Leanne Mertens, CNP located?
The NPPES record lists a practice address at 2231 N High St, Columbus, OH, 43201. Phone: (215) 301-3801. Providers update this record themselves, so call before visiting.
How can I verify Leanne Mertens, CNP's license?
NPPES lists Ohio license number APRN.CNP.025163, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Leanne Mertens, CNP prescribe under Medicare Part D?
In 2024, Leanne Mertens, CNP had 515 Medicare Part D claims for 37 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.