Leonardo Orejarena, MD - Medicare Interventional Cardiology in Covington, LA

Leonardo Orejarena, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in Covington, Louisiana. He graduated from medical school in 1990 and has 34 years of diverse experience with area of expertise as Interventional Cardiology. He is a member of the group practice Ochsner Clinic Llc and his current practice location is 1000 Ochsner Blvd, Covington, Louisiana. You can reach out to his office (for appointments etc.) via phone at (985) 875-2828.

Leonardo Orejarena is licensed to practice in Louisiana (license number MD12260R) 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 1932153376.

Contact Information

Leonardo Orejarena, MD
1000 Ochsner Blvd,
Covington, LA 70433-8107
(985) 875-2828
Not Available

Map and Direction




Physician's Profile

Full NameLeonardo Orejarena
GenderMale
SpecialityInterventional Cardiology
Experience34 Years
Location1000 Ochsner Blvd, Covington, 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:
  • Leonardo Orejarena graduated from medical school in 1990
  NPI Data:
  • NPI Number: 1932153376
  • Provider Enumeration Date: 05/20/2006
  • Last Update Date: 03/05/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 6204024813
  • Enrollment ID: I20101227000345

Medical Identifiers

Medical identifiers for Leonardo Orejarena such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932153376NPI-NPPES
00125286MedicaidMS
1535940MedicaidLA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease MD.12260R (Louisiana)Secondary
207RI0011XInternal Medicine - Interventional Cardiology MD12260R (Louisiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Tammany Parish HospitalCovington, LAHospital
Ochsner Clinic FoundationNew orleans, LAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ochsner Clinic Llc82249336192342

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. Leonardo Orejarena allows following entities to bill medicare on his behalf.
Entity NameOchsner Clinic Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538151428
PECOS PAC ID: 8224933619
Enrollment ID: O20031126000513

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. Leonardo Orejarena 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
Leonardo Orejarena, MD
1514 Jefferson Hwy,
New Orleans, LA 70121-2429

Ph: (504) 842-4000
Leonardo Orejarena, MD
1000 Ochsner Blvd,
Covington, LA 70433-8107

Ph: (985) 875-2828

Reviews and Comments


Internal Medicine Doctors in Covington, LA

Dr. Patricia B Guidry, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1000 Ochsner Blvd, Covington, LA 70433
Phone: 985-875-2828    
Salvatore Buttaci-guarino, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Judge Tanner Blvd Ste 300, Covington, LA 70433
Phone: 985-876-2100    Fax: 985-871-1548
Dr. Farhad X Aduli, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20 Starbrush Cir, Covington, LA 70433
Phone: 985-777-7000    Fax: 985-777-9000
Joe E Johnson Jr., MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5001 Highway 190 East Service Rd, Suite A3, Covington, LA 70433
Phone: 985-893-9251    Fax: 985-892-7893
Jessica Gonzalez, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1202 S Tyler St, Covington, LA 70433
Phone: 985-898-4194    Fax: 985-898-4164
Dr. Chris Theodossiou, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Ochsner Blvd, Covington, LA 70433
Phone: 985-875-2828    
Dr. Lauren Hamilton Mcmanus, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 350 Lakeview Ct Ste B, Covington, LA 70433
Phone: 985-730-2230    Fax: 985-730-2231

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.