Sergeine Lezeau, DO
Internal Medicine Physician · Vero Beach, FL
Sergeine Lezeau, DO is an internal medicine physician with a practice address in Vero Beach, Florida, and NPI 1699302075, issued on Mar 25, 2020. Check the license (Florida 20461, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Sergeine Lezeau
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 20461 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1000 36TH St, Vero Beach, FL 32960
- Phone
- (772) 567-4311
- Enumerated
- Mar 25, 2020
- Record last updated
- Sep 8, 2023
- Medicare enrollment
- Enrolled (PECOS I20230912004261); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 1000 36TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sergeine Lezeau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license 20461Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average internal medicine physician in 2024
553 Medicare Part D claims for 213 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 25 claims were for opioids.
Most prescribed
- Metoprolol Succinate34 claims
- Eliquis29 claims
- Pantoprazole Sodium28 claims
- Prednisone26 claims
- Furosemide22 claims
- Atorvastatin Calcium21 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 one group practice
- Indian River Health Services IncVero Beach, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sergeine Lezeau among 10,151 internal medicine physician records in Florida
Sergeine Lezeau, DO is one of 10,151 internal medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 86% of them.
- NPI issued2020 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2020 · median 2004 among the 6,606 with a school on file
- Record last updated2023 · 48% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
88 internal medicine physician records list a practice address in Vero Beach
They are 88 of the 2,473 NPPES records with a practice address in Vero Beach, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Vero Beach → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Erol Atamer, MDVero Beach, FL 329601003812322
- Curtis Dalili, M.D.Vero Beach, FL 329601972500585
- Melissa Dean, MDVero Beach, FL 329601295703288
- Charles Fischman, M.D.Vero Beach, FL 329601255314365
- Brad Grasman, M.D.Vero Beach, FL 329601356326185
- Jeffrey Grossman, M.D.Vero Beach, FL 329601639159288
- Thomas Lewis, M.D.Vero Beach, FL 329601841268323
- Ellen Melvin, MDVero Beach, FL 329601467433953
Common questions
What is Sergeine Lezeau, DO's NPI number?
Sergeine Lezeau, DO's National Provider Identifier (NPI) is 1699302075, issued on Mar 25, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Sergeine Lezeau, DO located?
The NPPES record lists a practice address at 1000 36TH St, Vero Beach, FL, 32960. Phone: (772) 567-4311. Providers update this record themselves, so call before visiting.
How can I verify Sergeine Lezeau, DO's license?
NPPES lists Florida license number 20461, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sergeine Lezeau, DO prescribe under Medicare Part D?
In 2024, Sergeine Lezeau, DO had 553 Medicare Part D claims for 213 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.