Dr Ratnakar Pernenkil, MD - Medicare Cardiovascular Disease (cardiology) in Slidell, LA

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Dr Ratnakar Pernenkil, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Slidell, Louisiana. He graduated from medical school in 1980 and has 46 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Iteld Bernstein And Associates Llc and his current practice location is 1810 Lindberg Dr Ste 2100, Slidell, Louisiana. You can reach out to his office (for appointments etc.) via phone at (985) 649-2700.

Dr Ratnakar Pernenkil is licensed to practice in Louisiana (license number 12972R) 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 1386647782.

Contact Information

Dr Ratnakar Pernenkil, MD
1810 Lindberg Dr Ste 2100,
Slidell, LA 70458-8160
(985) 649-2700
(985) 649-2950

Map and Direction




Physician's Profile

Full NameDr Ratnakar Pernenkil
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience46 Years
Location1810 Lindberg Dr Ste 2100, Slidell, 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:
  • Dr Ratnakar Pernenkil graduated from medical school in 1980
  NPI Data:
  • NPI Number: 1386647782
  • Provider Enumeration Date: 05/31/2005
  • Last Update Date: 10/09/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 5799727418
  • Enrollment ID: I20050524000196

Medical Identifiers

Medical identifiers for Dr Ratnakar Pernenkil such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386647782NPI-NPPES
06005374OtherRAILROAD MEDICARE
1549738MedicaidLA
00120579MedicaidMS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 12972R (Louisiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Slidell Memorial HospitalSlidell, LAHospital
Ochsner Medical CenterNew orleans, LAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Iteld Bernstein And Associates Llc01432126627

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 Ratnakar Pernenkil allows following entities to bill medicare on his behalf.
Entity NameIteld Bernstein and Associates LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508817396
PECOS PAC ID: 0143212662
Enrollment ID: O20040402000227

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 Ratnakar Pernenkil 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 Ratnakar Pernenkil, MD
1810 Lindberg Dr Ste 2100,
Slidell, LA 70458-8160

Ph: (985) 649-8461		Dr Ratnakar Pernenkil, MD
1810 Lindberg Dr Ste 2100,
Slidell, LA 70458-8160

Ph: (985) 649-2700

Reviews and Comments


Internal Medicine Doctors in Slidell, LA

Mr. Minhazur Rahman, MD
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Christy Graves, M.D.
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Phone: 985-646-0945    Fax: 985-643-8510
Dr. Ryan Stephen Kissee, MD
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Dr. Aleta Natasha Declouet, M.D.
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Adesh K Jain, MD
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Phone: 985-847-1090    Fax: 985-646-0862
Allen R. Calabresi, MD
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Practice Location: 1120 Robert Blvd, Suite 200, Slidell, LA 70458
Phone: 985-646-2411    Fax: 985-646-2413
Dr. Linda C Mcelveen, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 901 Gause Blvd Ste 100, Slidell, LA 70458
Phone: 985-280-8970    Fax: 985-280-2618

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.