Dr Nadarajah Vigneswaran, DMD - Medicare in Houston, TX

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Dr Nadarajah Vigneswaran, DMD is a medicare enrolled "Pathology - Anatomic Pathology & Clinical Pathology" provider in Houston, Texas. He graduated from medical school in 1997 and has 27 years of diverse experience with area of expertise as Oral Surgery. He is a member of the group practice Physicians Referral Service, Ut Physicians and his current practice location is 7500 Cambridge Street, 5321, Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (713) 486-4410.

Dr Nadarajah Vigneswaran is licensed to practice in Texas (license number 20680) 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 1750475224.

Contact Information

Dr Nadarajah Vigneswaran, DMD
7500 Cambridge Street, 5321,
Houston, TX 77054
(713) 486-4410
(713) 486-4416

Map and Direction




Healthcare Provider's Profile

Full NameDr Nadarajah Vigneswaran
GenderMale
SpecialityOral Surgery
Experience27 Years
Location7500 Cambridge Street, Houston, Texas
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 Nadarajah Vigneswaran graduated from medical school in 1997
  NPI Data:
  • NPI Number: 1750475224
  • Provider Enumeration Date: 10/02/2006
  • Last Update Date: 09/26/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5799007399
  • Enrollment ID: I20141219000589

Medical Identifiers

Medical identifiers for Dr Nadarajah Vigneswaran such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750475224NPI-NPPES
190010074OtherTXRAILROAD MEDICARE
87D869OtherTXBLUE CROSS BLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1223P0106XDentist - Oral And Maxillofacial Pathology 20680 (Texas)Secondary
1223S0112XDentist - Oral And Maxillofacial Surgery 20680 (Texas)Secondary
207ZP0102XPathology - Anatomic Pathology & Clinical Pathology 20680 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Physicians Referral Service79118014102406
Ut Physicians84269603601400

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 Nadarajah Vigneswaran allows following entities to bill medicare on his behalf.
Entity NameUt Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033157821
PECOS PAC ID: 8426960360
Enrollment ID: O20031107000268
Entity NamePhysicians Referral Service
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073574810
PECOS PAC ID: 7911801410
Enrollment ID: O20031125000953
Entity NameThe University Of Texas Health Science Center At Houston
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598894750
PECOS PAC ID: 7315996584
Enrollment ID: O20050113001087

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 Nadarajah Vigneswaran 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 Nadarajah Vigneswaran, DMD
Po Box 301173,
Dallas, TX 75303-1173

Ph: (713) 486-4410		Dr Nadarajah Vigneswaran, DMD
7500 Cambridge Street, 5321,
Houston, TX 77054

Ph: (713) 486-4410

Reviews and Comments



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.