Dr Vineeth Viswanathan, MD - Medicare Internal Medicine in Celina, TX

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Dr Vineeth Viswanathan, MD is a medicare enrolled "Internal Medicine" physician in Celina, Texas. He graduated from medical school in 2014 and has 12 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Medhealth and his current practice location is 1500 S Dallas Pkwy, Celina, Texas. You can reach out to his office (for appointments etc.) via phone at (469) 204-2021.

Dr Vineeth Viswanathan is licensed to practice in Texas (license number R6128) 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 1225410863.

Contact Information

Dr Vineeth Viswanathan, MD
1500 S Dallas Pkwy,
Celina, TX 75009-3495
(469) 204-2021
(469) 204-2036

Map and Direction




Physician's Profile

Full NameDr Vineeth Viswanathan
GenderMale
SpecialityInternal Medicine
Experience12 Years
Location1500 S Dallas Pkwy, Celina, 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 Vineeth Viswanathan graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1225410863
  • Provider Enumeration Date: 06/19/2015
  • Last Update Date: 12/16/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0244586980
  • Enrollment ID: I20180710003227

Medical Identifiers

Medical identifiers for Dr Vineeth Viswanathan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225410863NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine R6128 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Methodist Richardson Medical CenterRichardson, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medhealth9931001567373

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 Vineeth Viswanathan allows following entities to bill medicare on his behalf.
Entity NameMedhealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912957200
PECOS PAC ID: 9931001567
Enrollment ID: O20040123000832
Entity NameQuestcare Hospitalists Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265441620
PECOS PAC ID: 5799785119
Enrollment ID: O20070109000581
Entity NameQuestcare Matrix Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316295066
PECOS PAC ID: 7719137397
Enrollment ID: O20121016000465

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 Vineeth Viswanathan 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 Vineeth Viswanathan, MD
Po Box 731263,
Dallas, TX 75373-1263

Ph: (469) 204-2021		Dr Vineeth Viswanathan, MD
1500 S Dallas Pkwy,
Celina, TX 75009-3495

Ph: (469) 204-2021

Reviews and Comments


Internal Medicine Doctors in Celina, TX

Syeda Taliya Hasan Rizvi, MD
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Dr. Yasser Alsamman, MD
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Practice Location: 1530 S Dallas Pkwy Ste 116, Celina, TX 75009
Phone: 945-677-9740    
Ammar Al Akshar, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 1530 S Dallas Pkwy Ste 116, Celina, TX 75009
Phone: 945-677-9715    Fax: 945-677-9716
Dr. Patrick T Phillips, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 S Dallas Pkwy, Celina, TX 75009
Phone: 469-204-2021    Fax: 469-204-2036

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.