Nadarajah Nirmalan, MD - Medicare Internal Medicine in St Petersburg, FL

Nadarajah Nirmalan, MD is a medicare enrolled "Internal Medicine" physician in St Petersburg, Florida. He graduated from medical school in 1991 and has 33 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Sai Medical Center Llc and his current practice location is 3831 16th St N, St Petersburg, Florida. You can reach out to his office (for appointments etc.) via phone at (727) 527-2139.

Nadarajah Nirmalan is licensed to practice in Florida (license number ME0074565) 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 1043311699.

Contact Information

Nadarajah Nirmalan, MD
3831 16th St N,
St Petersburg, FL 33703-5601
(727) 527-2139
(727) 522-2832

Map and Direction




Physician's Profile

Full NameNadarajah Nirmalan
GenderMale
SpecialityInternal Medicine
Experience33 Years
Location3831 16th St N, St Petersburg, 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:
  • Nadarajah Nirmalan graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1043311699
  • Provider Enumeration Date: 09/26/2006
  • Last Update Date: 03/05/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 3173674223
  • Enrollment ID: I20090717000023

Medical Identifiers

Medical identifiers for Nadarajah Nirmalan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043311699NPI-NPPES
110222047OtherFLRR MCR LOC 1
43370OtherFLBLUE CROSS
253566100MedicaidFL
P00658957OtherFLRR MCR LOC 2

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine ME0074565 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northside HospitalSaint petersburg, FLHospital
St Anthonys HospitalSaint petersburg, FLHospital
St Petersburg General HospitalSaint petersburg, FLHospital
St Josephs HospitalTampa, FLHospital
Carrington Place Of St PeteSaint petersburg, FLNursing home
Bon Secours Maria Manor Nursing Care CenterSaint petersburg, FLNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sai Medical Center Llc42847853382

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. Nadarajah Nirmalan allows following entities to bill medicare on his behalf.
Entity NameSai Medical Center Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467541839
PECOS PAC ID: 4284785338
Enrollment ID: O20090630000525

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. Nadarajah Nirmalan 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
Nadarajah Nirmalan, MD
Po Box 24535,
Tampa, FL 33623-4535

Ph: (727) 823-2188
Nadarajah Nirmalan, MD
3831 16th St N,
St Petersburg, FL 33703-5601

Ph: (727) 527-2139

Reviews and Comments


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Dr. Alia Celeste Sommerville, D.O., MSC.
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Practice Location: 6000 49th St N, Northside Hospital, St Petersburg, FL 33709
Phone: 727-521-5057    Fax: 727-521-5022

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.