Leonel Fernando Hernandez Aya, MD
Medical Oncology Physician · Miami, FL
Leonel Fernando Hernandez Aya, MD is a medical oncology physician with a practice address in Miami, Florida, and NPI 1427288893, issued on Jul 20, 2009. Check the license (Florida ME149894, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Leonel Fernando Hernandez Aya
- Credential
- MD
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- ME149894 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1475 NW 12TH Ave FL 2, Miami, FL 33136
- Phone
- (305) 243-5302
- Enumerated
- Jul 20, 2009
- Record last updated
- Sep 8, 2023
- Fax
- (305) 243-9161
- Medicaid ID
- ENROLLED IL
- Medicare enrollment
- Enrolled (PECOS I20210512000881); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1475 NW 12TH Ave FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jashodeep Datta, M.D.Surgical Oncology Physician1558689539
- Carl Landgren, MDHematology & Oncology Physician1972926871
- Gilberto Lopes, MDMedical Oncology Physician1912350596
- Edward Maratea, MDAnesthesiology Physician1073698155
- Jennifer Tang, MDMOHS-Micrographic Surgery Physician1740556364
Verify Leonel Fernando Hernandez Aya in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME149894Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average medical oncology physician in 2024
279 Medicare Part D claims for 55 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims. 13 claims were for opioids.
Most prescribed
- Levothyroxine Sodium47 claims
- Prednisone36 claims
- Hydrocortisone24 claims
- Triamcinolone Acetonide15 claims
- Erivedge13 claims
- Ondansetron Hcl13 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): 81.3 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: $2,567.10
15 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 3,343 providers of this specialty with any payment received $11,773.47 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
- University OF MiamiMiami, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Medical Oncology Physician providers in Florida
There are 561 medical oncology physician records in Florida.
Other medical oncology physician records in Florida
- Mahmoud AbdelsalamGainesville, FL1912844531
- Guillermo Abesada-Terk, M.D.Stuart, FL1134313273
- Patrick Acevedo, M.D.Ocala, FL1639132269
- Howard Adler, M.D.Delray Beach, FL1427006782
- Syed Ahmed, M.D.Sebring, FL1700880697
- Asim Aijaz, MDCelebration, FL1831151695
- Geethanjali Akula, M.D.Orlando, FL1366435927
- Ahmed Al-Hazzouri, M.D.Clermont, FL1841482270
- Mohammed Al-Jumayli, M.DTampa, FL1083964878
- Mina Aleksan, MDTrinity, FL1922635432
Common questions
What is Leonel Fernando Hernandez Aya, MD's NPI number?
Leonel Fernando Hernandez Aya, MD's National Provider Identifier (NPI) is 1427288893, issued on Jul 20, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Leonel Fernando Hernandez Aya, MD located?
The NPPES record lists a practice address at 1475 NW 12TH Ave FL 2, Miami, FL, 33136. Phone: (305) 243-5302. Providers update this record themselves, so call before visiting.
How can I verify Leonel Fernando Hernandez Aya, MD's license?
NPPES lists Florida license number ME149894, 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 Leonel Fernando Hernandez Aya, MD prescribe under Medicare Part D?
In 2024, Leonel Fernando Hernandez Aya, MD had 279 Medicare Part D claims for 55 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Leonel Fernando Hernandez Aya, MD's MIPS final score?
The 2023 MIPS final score is 81.3 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.