Patricia Castellanos Mateus, M.D.
Hospitalist Physician · Miami Beach, FL
Patricia Castellanos Mateus, M.D. is a hospitalist physician with a practice address in Miami Beach, Florida, and NPI 1205281946, issued on May 2, 2016. Check the license (Florida ME123678, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Patricia Castellanos Mateus
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- ME123678 FL
Self-reported in NPPES; status is on the state search - Practice location
- 4308 Alton Road, Miami Beach, FL 33140
- Phone
- (305) 604-2888
- Enumerated
- May 2, 2016
- Record last updated
- May 2, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (305) 604-2887
- Medicare enrollment
- Enrolled (PECOS I20160926002438); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,817 in Florida → Look up another NPI →
Also registered at 4308 Alton Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christine Anderson, PA-CPhysician Assistant1811926009
- Alejandro Del Valle, DOInternal Medicine Physician1720080609
- Cynthia Fleitas, PAMedical Physician Assistant1841485067
- Juan Rivera, MDSpecialist1518012616
- Mirian Romero, ARNPObstetrics & Gynecology Nurse Practitioner1851637409
Verify Patricia Castellanos Mateus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME123678Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average hospitalist physician in 2024
416 Medicare Part D claims for 190 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium41 claims
- Pantoprazole Sodium26 claims
- Amoxicillin-Clavulanate Potass20 claims
- Amlodipine Besylate19 claims
- Eliquis18 claims
- Clopidogrel17 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 practice group's MIPS final score for 2023 (Medicare payment program): 91.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $92.06
4 payments; by number, the most common kind was food and beverage; the largest payer was Mallinckrodt Hospital Products Inc. The 7,324 providers of this specialty with any payment received $494.84 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
- Collins Physician Services, LLCMiami, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Patricia Castellanos Mateus among 1,817 hospitalist physician records in Florida
Patricia Castellanos Mateus, M.D. is one of 1,817 hospitalist physician records with a practice address in Florida. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 66% of them.
- NPI issued2016 · 66% of these records are older, 29% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated2004 · median 2010 among the 1,549 with a school on file
- Record last updated2016 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Florida
There are 1,817 hospitalist physician records in Florida.
All 1,817 in Florida → Every provider in Miami Beach → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Rana Beg, M.D.Miami Beach, FL 331401962784165
- Yale Herskowitz, MDMiami Beach, FL 331401871235275
- Chunnu Li, MDMiami Beach, FL 331401477226173
- Samuel Maghidman, MDMiami Beach, FL 331401821086703
- Pierre Truong, MDMiami Beach, FL 331401366066193
- Nicole Cardona-Florez, DOSouth Miami, FL 331431770088635
- Karina Diaz, MDSouth Miami, FL 331431023458908
- Tyler Drury, DOSouth Miami, FL 331431013534643
Common questions
What is Patricia Castellanos Mateus, M.D.'s NPI number?
Patricia Castellanos Mateus, M.D.'s National Provider Identifier (NPI) is 1205281946, issued on May 2, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Patricia Castellanos Mateus, M.D. located?
The NPPES record lists a practice address at 4308 Alton Road, Miami Beach, FL, 33140. Phone: (305) 604-2888. Providers update this record themselves, so call before visiting.
How can I verify Patricia Castellanos Mateus, M.D.'s license?
NPPES lists Florida license number ME123678, 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 Patricia Castellanos Mateus, M.D. prescribe under Medicare Part D?
In 2024, Patricia Castellanos Mateus, M.D. had 416 Medicare Part D claims for 190 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is Patricia Castellanos Mateus, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.8 of 100, reported for the practice group. 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.