Thomas Stevan Johnston, MD - Medicare Cardiovascular Disease (cardiology) in Nashville, TN

Thomas Stevan Johnston, MD is a medicare enrolled "Internal Medicine - Advanced Heart Failure And Transplant Cardiology" physician in Nashville, Tennessee. He went to Vanderbilt University School Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Centennial Heart Llc, Centennial Heart Llc and his current practice location is 2400 Patterson St, Suite 502, Nashville, Tennessee. You can reach out to his office (for appointments etc.) via phone at (615) 515-1900.

Thomas Stevan Johnston is licensed to practice in Tennessee (license number 20872) 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 1023103462.

Contact Information

Thomas Stevan Johnston, MD
2400 Patterson St, Suite 502,
Nashville, TN 37203-1562
(615) 515-1900
(615) 292-4633

Map and Direction




Physician's Profile

Full NameThomas Stevan Johnston
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience36 Years
Location2400 Patterson St, Nashville, Tennessee
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:
  • Thomas Stevan Johnston attended and graduated from Vanderbilt University School Of Medicine in 1988
  NPI Data:
  • NPI Number: 1023103462
  • Provider Enumeration Date: 10/03/2006
  • Last Update Date: 01/27/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3476653114
  • Enrollment ID: I20070711000339

Medical Identifiers

Medical identifiers for Thomas Stevan Johnston such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023103462NPI-NPPES
3825351MedicaidTN
P00396443OtherTNRR MEDICARE
64929201MedicaidKY
4140116OtherTNBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RA0001XInternal Medicine - Advanced Heart Failure And Transplant Cardiology 20872 (Tennessee)Primary
207RC0000XInternal Medicine - Cardiovascular Disease MD20872 (Tennessee)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Tristar Centennial Medical CenterNashville, TNHospital
Tristar Hendersonville Medical CenterHendersonville, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Centennial Heart Llc9931204237115
Centennial Heart Llc9931204237115

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. Thomas Stevan Johnston allows following entities to bill medicare on his behalf.
Entity NameCentennial Heart Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245393057
PECOS PAC ID: 9931204237
Enrollment ID: O20070416000188

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. Thomas Stevan Johnston 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
Thomas Stevan Johnston, MD
2400 Patterson St, Suite 502,
Nashville, TN 37203-1562

Ph: (615) 515-1900
Thomas Stevan Johnston, MD
2400 Patterson St, Suite 502,
Nashville, TN 37203-1562

Ph: (615) 515-1900

Reviews and Comments


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Phone: --    

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).

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