Katie Cleary Alonso, M.D.
Critical Care Medicine (Internal Medicine) Physician · Stuart, FL
Katie Cleary Alonso, M.D. is a critical care medicine (internal medicine) physician with a practice address in Stuart, Florida, and NPI 1528324613, issued on Apr 3, 2012. Check the license (Florida ME135502, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Katie Cleary Alonso
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- ME135502 FL
Self-reported in NPPES; status is on the state search - Practice location
- 2392 SE Ocean Blvd, Stuart, FL 34996
- Phone
- (772) 223-4978
- Enumerated
- Apr 3, 2012
- Record last updated
- Dec 18, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (772) 223-2847
- Medicaid ID
- 100374400 FL
- Medicare enrollment
- Enrolled (PECOS I20180912000816); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 567 in Florida → Look up another NPI →
Also registered at 2392 SE Ocean Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vatti Anthony, MDInternal Medicine Physician1205884590
- Sandra Clark-Ragl, ARNPFamily Nurse Practitioner1689693913
- Pete Decuir, APRN (N.P)Nurse Practitioner1912927781
- Joshua Leibner, M.D.Neurology Physician1417247032
- Juancarlo Martinez Gonzalez, MDCritical Care Medicine (Internal Medicine) Physician1609189869
- Timothy Ramos, PAPhysician Assistant1174809594
Verify Katie Cleary Alonso in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME135502Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% more Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
906 Medicare Part D claims for 199 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 63% of claims.
Most prescribed
- Albuterol Sulfate Hfa197 claims
- Trelegy Ellipta126 claims
- Montelukast Sodium71 claims
- Breo Ellipta62 claims
- Prednisone54 claims
- Anoro Ellipta51 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.
The MIPS final score for 2023 (Medicare payment program): 89.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Martin Memorial Medical Center IncPort Saint Lucie, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katie Cleary Alonso among 567 critical care medicine (internal medicine) physician records in Florida
Katie Cleary Alonso, M.D. is one of 567 critical care medicine (internal medicine) physician records with a practice address in Florida. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 53% of them.
- NPI issued2012 · 53% of these records are older, 43% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated2012 · median 2009 among the 475 with a school on file
- Record last updated2018 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Florida
There are 567 critical care medicine (internal medicine) physician records in Florida.
All 567 in Florida → Every provider in Stuart → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Juancarlo Martinez Gonzalez, MDStuart, FL 349961609189869
- Mary Assaad, M.D.Stuart, FL 349941902186745
- Christopher Begley, DOStuart, FL 349941306282199
- Neal George, DOStuart, FL 349941871853507
- Robert Loflin, MDStuart, FL 349941982961934
- James McGee, MDStuart, FL 349941932669256
- Luba Muaddi, M.D.Stuart, FL 349941669836177
- Ana Salabasheva, MDStuart, FL 349941932735933
Common questions
What is Katie Cleary Alonso, M.D.'s NPI number?
Katie Cleary Alonso, M.D.'s National Provider Identifier (NPI) is 1528324613, issued on Apr 3, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Katie Cleary Alonso, M.D. located?
The NPPES record lists a practice address at 2392 SE Ocean Blvd, Stuart, FL, 34996. Phone: (772) 223-4978. Providers update this record themselves, so call before visiting.
How can I verify Katie Cleary Alonso, M.D.'s license?
NPPES lists Florida license number ME135502, 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 Katie Cleary Alonso, M.D. prescribe under Medicare Part D?
In 2024, Katie Cleary Alonso, M.D. had 906 Medicare Part D claims for 199 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. Part D covers Medicare prescriptions only.
What is Katie Cleary Alonso, M.D.'s MIPS final score?
The 2023 MIPS final score is 89.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.