Ricardo Juan Marrero, MD
Gastroenterology Physician · Miami Beach, FL
Ricardo Juan Marrero, MD is a gastroenterology physician with a practice address in Miami Beach, Florida, and NPI 1093998320, issued on Dec 10, 2007. Check the license on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Ricardo Juan Marrero
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 16988 PR
Self-reported in NPPES; status is on the state search - Practice location
- 6301 Collins Ave, Miami Beach, FL 33141
- Phone
- (305) 807-4494
- Enumerated
- Dec 10, 2007
- Record last updated
- Dec 10, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080206000562); accepts Medicare assignment
- Medical or professional school
- University Central Del Caribe Escuela De Medicina, 1998
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,513 in Florida → Look up another NPI →
Verify Ricardo Juan Marrero in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license searchCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.4 times the Medicare Part D claims of the average gastroenterology physician in 2024
3,605 Medicare Part D claims for 888 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Omeprazole506 claims
- Sucralfate369 claims
- Midazolam Hcl354 claims
- Pantoprazole Sodium318 claims
- Flumazenil255 claims
- Meperidine Hcl248 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: $147.83
4 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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.
Ricardo Juan Marrero among 1,513 gastroenterology physician records in Florida
Ricardo Juan Marrero, MD is one of 1,513 gastroenterology physician records with a practice address in Florida. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 55% of them.
- NPI issued2007 · 55% of these records are older, 37% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated1998 · median 2000 among the 1,156 with a school on file
- Record last updated2007 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Florida
There are 1,513 gastroenterology physician records in Florida.
All 1,513 in Florida → Every provider in Miami Beach → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Isaac Bassan, M.D.Miami Beach, FL 331401497741318
- Manuel Berzosa Corella, M.D.Miami Beach, FL 331401336317171
- Michael Bloom, M.D.Miami Beach, FL 331401306834171
- David Cohen, MDMiami Beach, FL 331401598762668
- Frank Czul Gurdian, M.DMiami Beach, FL 331401518199702
- Mickey Fuentes, HOUSE PHYSICIAN-MDMiami Beach, FL 331401548985443
- Robert Goldberg, MDMiami Beach, FL 331401134169196
- Hernando Gonzalez Quiros, M.D.Miami Beach, FL 331401346553294
Common questions
What is Ricardo Juan Marrero, MD's NPI number?
Ricardo Juan Marrero, MD's National Provider Identifier (NPI) is 1093998320, issued on Dec 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ricardo Juan Marrero, MD located?
The NPPES record lists a practice address at 6301 Collins Ave, Miami Beach, FL, 33141. Phone: (305) 807-4494. Providers update this record themselves, so call before visiting.
How can I verify Ricardo Juan Marrero, MD's license?
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 Ricardo Juan Marrero, MD prescribe under Medicare Part D?
In 2024, Ricardo Juan Marrero, MD had 3,605 Medicare Part D claims for 888 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.