Theo Lassar Meyer, MD
Pediatrics Physician · Sarasota, FL
Theo Lassar Meyer, MD is a pediatrics physician with a practice address in Sarasota, Florida, and NPI 1194726539, issued on Aug 9, 2005. Check the license (Florida ME #4365, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Theo Lassar Meyer
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- ME #4365 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1666 Mound St, Sarasota, FL 34236
- Phone
- (941) 365-5898
- Enumerated
- Aug 9, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (941) 366-5728
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 3,996 in Florida → Look up another NPI →
Also registered at 1666 Mound St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Olivia Senterfitt, LPNLicensed Practical Nurse1629623327
Verify Theo Lassar Meyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME #4365Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average pediatrics physician in 2024
45 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.
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: $360.14
18 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 21,580 providers of this specialty with any payment received $842.05 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.
Theo Lassar Meyer among 3,996 pediatrics physician records in Florida
Theo Lassar Meyer, MD is one of 3,996 pediatrics physician records with a practice address in Florida. 51% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 51% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatrics Physician providers in Florida
There are 3,996 pediatrics physician records in Florida.
All 3,996 in Florida → Every provider in Sarasota → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Jean Deguia, MDSarasota, FL 342371801867569
- Sahar Dowidar, M.D.Sarasota, FL 342371942442504
- Kari Everett, MDSarasota, FL 342371417948837
- Lisa Gonzalez-Abello, MDSarasota, FL 342371124094339
- Mildred Pastorizo, MDSarasota, FL 342371699277426
- Julio Zavala, MDSarasota, FL 342371730155722
- Ashfaq Fatmi, MDSarasota, FL 342341871574699
- Jacqueline Kelly, M.D.Sarasota, FL 342341669432498
Common questions
What is Theo Lassar Meyer, MD's NPI number?
Theo Lassar Meyer, MD's National Provider Identifier (NPI) is 1194726539, issued on Aug 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Theo Lassar Meyer, MD located?
The NPPES record lists a practice address at 1666 Mound St, Sarasota, FL, 34236. Phone: (941) 365-5898. Providers update this record themselves, so call before visiting.
How can I verify Theo Lassar Meyer, MD's license?
NPPES lists Florida license number ME #4365, 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 Theo Lassar Meyer, MD prescribe under Medicare Part D?
In 2024, Theo Lassar Meyer, MD had 45 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.