Dr Leonel Fernando Hernandez Aya, MD - Medicare Medical Oncology in Miami, FL

Dr Leonel Fernando Hernandez Aya, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Miami, Florida. He graduated from medical school in 2007 and has 17 years of diverse experience with area of expertise as Medical Oncology. He is a member of the group practice University Of Miami and his current practice location is 1475 Nw 12th Ave Fl 2, Miami, Florida. You can reach out to his office (for appointments etc.) via phone at (305) 243-5302.

Dr Leonel Fernando Hernandez Aya is licensed to practice in Florida (license number ME149894) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1427288893.

Contact Information

Dr Leonel Fernando Hernandez Aya, MD
1475 Nw 12th Ave Fl 2,
Miami, FL 33136-1002
(305) 243-5302
(305) 243-9161

Map and Direction




Physician's Profile

Full NameDr Leonel Fernando Hernandez Aya
GenderMale
SpecialityMedical Oncology
Experience17 Years
Location1475 Nw 12th Ave Fl 2, Miami, Florida
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Leonel Fernando Hernandez Aya graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1427288893
  • Provider Enumeration Date: 07/20/2009
  • Last Update Date: 09/08/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7517271992
  • Enrollment ID: I20210512000881

Medical Identifiers

Medical identifiers for Dr Leonel Fernando Hernandez Aya such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427288893NPI-NPPES
ENROLLEDMedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RX0202XInternal Medicine - Medical Oncology ME149894 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Barnes Jewish HospitalSaint louis, MOHospital
Barnes-jewish West County HospitalCreve coeur, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Miami32747951091820

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Leonel Fernando Hernandez Aya allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Miami
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013967827
PECOS PAC ID: 3274795109
Enrollment ID: O20200406001006

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Leonel Fernando Hernandez Aya is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Leonel Fernando Hernandez Aya, MD
1475 Nw 12th Ave Fl 2,
Miami, FL 33136-1002

Ph: (305) 243-5302
Dr Leonel Fernando Hernandez Aya, MD
1475 Nw 12th Ave Fl 2,
Miami, FL 33136-1002

Ph: (305) 243-5302

Reviews and Comments


Internal Medicine Doctors in Miami, FL

Dr. Rhea Bettina Sancassani, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1801 Nw 9th Ave Ste 209, Miami, FL 33136
Phone: 786-466-8490    Fax: 305-573-6562
Mrs. Dania M Verdecia, ARNP
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11880 Bird Road, Suit 411, Miami, FL 33175
Phone: 305-223-1959    Fax: 305-220-7102
Jacklyn Reyes Pancrudo, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11750 Sw 40th St, Miami, FL 33175
Phone: 561-997-0821    
Ms. Madeline De Los Milagros Castro, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 971 Nw 2nd St, Miami, FL 33128
Phone: 305-545-7737    
Irwin Singer, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1201 Nw 16th St, Miami, FL 33125
Phone: 305-575-3160    
Dr. Manrique Oscar Iriarte, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 12750 Nw 17th St, Miami, FL 33182
Phone: 305-781-4815    
Dr. Gianluca Iacobellis, M.D. PH.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1450 Nw 10th Ave, Miami, FL 33136
Phone: 305-243-3636    Fax: 305-243-6575

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.