John Alexis, MD
Clinical Pathology/Laboratory Medicine Physician · Miami Beach, FL
John Alexis, MD is a clinical pathology/laboratory medicine physician with a practice address in Miami Beach, Florida, and NPI 1215902143, issued on Feb 22, 2006. Check the license (Florida ME55071, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- John Alexis
- Credential
- MD
- Primary taxonomy
- Clinical Pathology/Laboratory Medicine Physician 207ZP0105X
- License number
- ME55071 FL
Self-reported in NPPES; status is on the state search - Practice location
- 4300 Alton RD, Miami Beach, FL 33140
- Phone
- (305) 674-2277
- Enumerated
- Feb 22, 2006
- Record last updated
- Sep 18, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (305) 674-2999
- Medicare enrollment
- Enrolled (PECOS I20100920000980); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical pathology/laboratory medicine physician records → All 83 in Florida → Look up another NPI →
Also registered at 4300 Alton RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John Alexis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME55071Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $15.41
1 payment: food and beverage; the largest payer was Recordati_rare_diseases_inc. The 177 providers of this specialty with any payment received $7,028.16 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.
Bills Medicare through one group practice
- AM Rywlin MD And Assoc PAAventura, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Alexis among 83 clinical pathology/laboratory medicine physician records in Florida
John Alexis, MD is one of 83 clinical pathology/laboratory medicine physician records with a practice address in Florida. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 49% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated1984 · median 2000 among the 43 with a school on file
- Record last updated2007 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0105X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Pathology/Laboratory Medicine Physician providers in Florida
There are 83 clinical pathology/laboratory medicine physician records in Florida.
All 83 in Florida → Every provider in Miami Beach → Clinical Pathology/Laboratory Medicine Physician nationwide →
The 8 clinical pathology/laboratory medicine physician records with the nearest ZIP codes
- Lydia Howard, MDMiami Beach, FL 331401730154931
- Beria Inchausti, MDMiami Beach, FL 331401265407464
- Robert Poppiti, MDMiami Beach, FL 331401811962194
- Monica Recine, MDMiami Beach, FL 331401407886757
- Vathany Sriganeshan, MDMiami Beach, FL 331401679794671
- Ronald Goerss, M.D.South Miami, FL 331431215909536
- Christian Otrakji, MDSouth Miami, FL 331431922070259
- Philip Chen, M.D., PH.D.Miami, FL 331361114198884
Common questions
What is John Alexis, MD's NPI number?
John Alexis, MD's National Provider Identifier (NPI) is 1215902143, issued on Feb 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Alexis, MD located?
The NPPES record lists a practice address at 4300 Alton RD, Miami Beach, FL, 33140. Phone: (305) 674-2277. Providers update this record themselves, so call before visiting.
How can I verify John Alexis, MD's license?
NPPES lists Florida license number ME55071, 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.
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.