Kenneth Alonso, M.D.
Internal Medicine Physician · Altamonte Springs, FL
Kenneth Alonso, M.D. is an internal medicine physician with a practice address in Altamonte Springs, Florida, and NPI 1962580829, issued on Nov 1, 2006. Check the license (Florida ME97444, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Kenneth Alonso
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- ME97444 FL
35075309 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1090 W State Road 436, Altamonte Springs, FL 32714
- Phone
- (407) 869-1030
- Enumerated
- Nov 1, 2006
- Record last updated
- Apr 9, 2026
- Fax
- (407) 869-1025
- Medicare enrollment
- Enrolled (PECOS I20070201000501); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 1090 W State Road 436
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Luz Alonso, M.D.Internal Medicine Physician1376524223
- Melissa Brookshire, OTR/LOccupational Therapist1952669053
- Maday Campo-Hernandez, PA-CMedical Physician Assistant1205566833
- Ariel Casillas, ARNPFamily Nurse Practitioner1255083556
- Kenia Llaudy Fernandez, FNP-CPrimary Care Nurse Practitioner1013696194
- Yorlenkys Vega, ARNPAdult Health Nurse Practitioner1255799037
Verify Kenneth Alonso in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME97444Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% more Medicare Part D claims than the average internal medicine physician in 2024
4,099 Medicare Part D claims for 392 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Atorvastatin Calcium209 claims
- Amlodipine Besylate173 claims
- Levothyroxine Sodium157 claims
- Metformin Hcl145 claims
- Rosuvastatin Calcium137 claims
- Losartan Potassium115 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: $1,307.44
58 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Alonso Medical And Wellness Institute LLCAltamonte Springs, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kenneth Alonso among 10,151 internal medicine physician records in Florida
Kenneth Alonso, M.D. 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 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 55% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1993 · median 2004 among the 6,606 with a school on file
- Record last updated2026 · 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).
26 internal medicine physician records list a practice address in Altamonte Springs
They are 26 of the 1,849 NPPES records with a practice address in Altamonte Springs, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Altamonte Springs → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Joel Abraham, MDAltamonte Springs, FL 327141952511917
- Luz Alonso, M.D.Altamonte Springs, FL 327141376524223
- Theodora Brandon, MDAltamonte Springs, FL 327141194102616
- Luis Cedeno Abreu, M.D.Altamonte Springs, FL 327141457703977
- Shailesh Desai, M.D.Altamonte Springs, FL 327141194839357
- Junias Desamour, MDAltamonte Springs, FL 327141609890045
- Gladimar Gonzalez RamosAltamonte Springs, FL 327141972188977
- Alok Joshi, D.O.Altamonte Springs, FL 327141710428669
Common questions
What is Kenneth Alonso, M.D.'s NPI number?
Kenneth Alonso, M.D.'s National Provider Identifier (NPI) is 1962580829, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth Alonso, M.D. located?
The NPPES record lists a practice address at 1090 W State Road 436, Altamonte Springs, FL, 32714. Phone: (407) 869-1030. Providers update this record themselves, so call before visiting.
How can I verify Kenneth Alonso, M.D.'s license?
NPPES lists Florida license number ME97444, 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 Kenneth Alonso, M.D. prescribe under Medicare Part D?
In 2024, Kenneth Alonso, M.D. had 4,099 Medicare Part D claims for 392 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.