Luis Gerardo Santiago Zayas
Internal Medicine Physician · Aventura, FL
Luis Gerardo Santiago Zayas is an internal medicine physician with a practice address in Aventura, Florida, and NPI 1619527744, issued on Sep 20, 2019. Check the license (Florida ME174798, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Luis Gerardo Santiago Zayas
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- ME174798 FL
Self-reported in NPPES; status is on the state search - Practice location
- 20900 Biscayne Blvd, Aventura, FL 33180
- Phone
- (305) 318-5493
- Enumerated
- Sep 20, 2019
- Record last updated
- Jul 12, 2025
- Medicare enrollment
- Enrolled (PECOS I20250811003578); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 20900 Biscayne Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joelle Abitan-Colon, PA-CPhysician Assistant1629304456
- Fadi Abou Oyoune Issoud, CRNFARegistered Nurse First Assistant1669161576
- Marlou Abril, DOStudent in an Organized Health Care Education/Training Program1902665151
- Jose Acosta-RullanStudent in an Organized Health Care Education/Training Program1013596709
- Elan Adhami, DOStudent in an Organized Health Care Education/Training Program1447051719
- Fayez Ajib, DOEmergency Medicine Physician1932762341
Verify Luis Gerardo Santiago Zayas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME174798Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average internal medicine physician in 2024
144 Medicare Part D claims for 58 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of 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: $82.86
2 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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
- Florida Hospital Medicine Services, LLCDelray Beach, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Luis Gerardo Santiago Zayas among 10,151 internal medicine physician records in Florida
Luis Gerardo Santiago Zayas 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 2019, is newer than 82% of them.
- NPI issued2019 · 82% of these records are older, 14% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2022 · median 2004 among the 6,606 with a school on file
- Record last updated2025 · 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).
65 internal medicine physician records list a practice address in Aventura
They are 65 of the 1,561 NPPES records with a practice address in Aventura, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Aventura → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Eric Albin, M.D.Aventura, FL 331801427040237
- Natalia Belikova, M.D.Miami, FL 331801730282625
- Beth Braver, M.D.Aventura, FL 331801225032105
- Doris Cifuentes, MDAventura, FL 331801912914003
- Hamid Feiz, MDAventura, FL 331801427032226
- Elsa Gil, MDAventura, FL 331801366482598
- Brigido Legaspi, MDAventura, FL 331801720016199
- Yael Myers, MDAventura, FL 331801184622698
Common questions
What is Luis Gerardo Santiago Zayas's NPI number?
Luis Gerardo Santiago Zayas's National Provider Identifier (NPI) is 1619527744, issued on Sep 20, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Luis Gerardo Santiago Zayas located?
The NPPES record lists a practice address at 20900 Biscayne Blvd, Aventura, FL, 33180. Phone: (305) 318-5493. Providers update this record themselves, so call before visiting.
How can I verify Luis Gerardo Santiago Zayas's license?
NPPES lists Florida license number ME174798, 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 Luis Gerardo Santiago Zayas prescribe under Medicare Part D?
In 2024, Luis Gerardo Santiago Zayas had 144 Medicare Part D claims for 58 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.