Jacob Edward Lafleur, MD
Internal Medicine Physician · Westerville, OH
Jacob Edward Lafleur, MD is an internal medicine physician with a practice address in Westerville, Ohio, and NPI 1487358339, issued on Mar 27, 2023. Check the license (Ohio 35.156957, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Jacob Edward Lafleur
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 35.156957 OH
Self-reported in NPPES; status is on the state search - Practice location
- 6100 N Hamilton RD, Westerville, OH 43081
- Phone
- (614) 293-5123
- Enumerated
- Mar 27, 2023
- Record last updated
- Jul 28, 2026
- Fax
- (614) 293-4890
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 6100 N Hamilton RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Katherine Becher, APRN-CNPNurse Practitioner1427727601
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Verify Jacob Edward Lafleur in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.156957Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average internal medicine physician in 2024
689 Medicare Part D claims for 137 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium61 claims
- Lisinopril31 claims
- Gabapentin26 claims
- Amlodipine Besylate24 claims
- Losartan Potassium19 claims
- Nifedipine Er18 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.
Jacob Edward Lafleur among 5,277 internal medicine physician records in Ohio
Jacob Edward Lafleur, MD is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 95% of them.
- NPI issued2023 · 95% of these records are older, 3% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
59 internal medicine physician records list a practice address in Westerville
They are 59 of the 3,300 NPPES records with a practice address in Westerville, and 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Westerville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Jacqueline Amico, M.D.Westerville, OH 430811487640264
- Nancy Andreano, DOWesterville, OH 430811750320024
- James Cacchillo, D.O.Westerville, OH 430811588642896
- Nami Cho, M.D.Westerville, OH 430811023091683
- Nina Deep, M.D.Westerville, OH 430811154308369
- Mark Easterday, M.D.Westerville, OH 430811891773263
- Douglas Fosselman, M.D.Westerville, OH 430811679556229
- Jennifer Haines, M.D.Westerville, OH 430811043206824
Common questions
What is Jacob Edward Lafleur, MD's NPI number?
Jacob Edward Lafleur, MD's National Provider Identifier (NPI) is 1487358339, issued on Mar 27, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Jacob Edward Lafleur, MD located?
The NPPES record lists a practice address at 6100 N Hamilton RD, Westerville, OH, 43081. Phone: (614) 293-5123. Providers update this record themselves, so call before visiting.
How can I verify Jacob Edward Lafleur, MD's license?
NPPES lists Ohio license number 35.156957, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jacob Edward Lafleur, MD prescribe under Medicare Part D?
In 2024, Jacob Edward Lafleur, MD had 689 Medicare Part D claims for 137 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.