Leon Cannizzaro Iii, MD - Medicare Cardiovascular Disease (cardiology) in Baton Rouge, LA

Leon Cannizzaro Iii, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Baton Rouge, Louisiana. He went to University Of Texas Medical School At San Antonio and graduated in 2003 and has 21 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Affinity Cardiovascular Specialists Llc, Med Help 280 Llc and his current practice location is 7777 Hennessy Blvd Ste 1000, Baton Rouge, Louisiana. You can reach out to his office (for appointments etc.) via phone at (225) 767-3900.

Leon Cannizzaro Iii is licensed to practice in Alabama (license number MD.38144) 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 1356585228.

Contact Information

Leon Cannizzaro Iii, MD
7777 Hennessy Blvd Ste 1000,
Baton Rouge, LA 70808-4370
(225) 767-3900
(225) 766-2226

Map and Direction




Physician's Profile

Full NameLeon Cannizzaro Iii
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience21 Years
Location7777 Hennessy Blvd Ste 1000, Baton Rouge, Louisiana
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:
  • Leon Cannizzaro Iii attended and graduated from University Of Texas Medical School At San Antonio in 2003
  NPI Data:
  • NPI Number: 1356585228
  • Provider Enumeration Date: 04/22/2009
  • Last Update Date: 12/06/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2365759867
  • Enrollment ID: I20210603001686

Medical Identifiers

Medical identifiers for Leon Cannizzaro Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356585228NPI-NPPES
2395611MedicaidLA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease MD.38144 (Alabama)Primary
207RC0000XInternal Medicine - Cardiovascular Disease MD.207678 (Louisiana)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Grandview Medical CenterBirmingham, ALHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Affinity Cardiovascular Specialists Llc165868043440
Med Help 280 Llc680084986018

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. Leon Cannizzaro Iii allows following entities to bill medicare on his behalf.
Entity NameMed Help 280 Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174681654
PECOS PAC ID: 6800849860
Enrollment ID: O20050302000240
Entity NameAffinity Cardiovascular Specialists Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215305925
PECOS PAC ID: 1658680434
Enrollment ID: O20151016002299
Entity NameBirmingham Physicians Radiology Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346782307
PECOS PAC ID: 9739456716
Enrollment ID: O20170523000112

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. Leon Cannizzaro Iii 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
Leon Cannizzaro Iii, MD
3686 Grandview Pkwy Ste 720,
Birmingham, AL 35243-3408

Ph: (205) 971-7513
Leon Cannizzaro Iii, MD
7777 Hennessy Blvd Ste 1000,
Baton Rouge, LA 70808-4370

Ph: (225) 767-3900

Reviews and Comments


Internal Medicine Doctors in Baton Rouge, LA

Dr. Jennifer L Rippon, D.O.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 7777 Hennessy Blvd Ste 409, Baton Rouge, LA 70808
Phone: 225-765-5864    Fax: 225-765-2013
Gregory Fusilier, M.D.
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 9103 Jefferson Hwy, Baton Rouge, LA 70809
Phone: 225-927-1190    Fax: 225-927-0988
Dr. Yolanda Maria O'rourke,
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 7968 Essen Park, Baton Rouge, LA 70809
Phone: 225-761-6700    Fax: 225-761-6760
Patricia D. Whatley, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 7373 Perkins Rd, Attn: Dee / Administration, Baton Rouge, LA 70808
Phone: 225-769-4044    
Frederick Cerise,
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 3810 W Lakeshore Dr, Baton Rouge, LA 70808
Phone: 225-578-8886    
Nicholas Kyle Baldwin,
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 9103 Jefferson Hwy, Baton Rouge, LA 70809
Phone: 225-927-1190    
Dr. Jon Richard Jackson, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 5000 Hennessy Blvd, Baton Rouge, LA 70808
Phone: 225-765-4050    Fax: 225-765-4046

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.