Dr Athanasios Tsiouris, MD FACS - Medicare Cardiac Surgery in Meridian, MS

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Dr Athanasios Tsiouris, MD FACS is a medicare enrolled "Thoracic Surgery (cardiothoracic Vascular Surgery)" physician in Meridian, Mississippi. He graduated from medical school in 2004 and has 20 years of diverse experience with area of expertise as Cardiac Surgery. He is a member of the group practice State Of Mississippi - University Of Mississippi Medical Center and his current practice location is 1400 20th Ave Ste F, Meridian, Mississippi. You can reach out to his office (for appointments etc.) via phone at (601) 553-2135.

Dr Athanasios Tsiouris is licensed to practice in Mississippi (license number 30213) 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 1336370576.

Contact Information

Dr Athanasios Tsiouris, MD FACS
1400 20th Ave Ste F,
Meridian, MS 39301-4103
(601) 553-2135
Not Available

Map and Direction




Physician's Profile

Full NameDr Athanasios Tsiouris
GenderMale
SpecialityCardiac Surgery
Experience20 Years
Location1400 20th Ave Ste F, Meridian, Mississippi
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 Athanasios Tsiouris graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1336370576
  • Provider Enumeration Date: 08/05/2009
  • Last Update Date: 10/25/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8224260716
  • Enrollment ID: I20221017000720

Medical Identifiers

Medical identifiers for Dr Athanasios Tsiouris such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336370576NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) 30213 (Mississippi)Primary
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) 4301500762 (Michigan)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Mississippi Med CenterJackson, MSHospital
Anderson Regional Medical CtrMeridian, MSHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
State Of Mississippi - University Of Mississippi Medical Center1850293036782

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 Athanasios Tsiouris allows following entities to bill medicare on his behalf.
Entity NameState Of Mississippi - University Of Mississippi Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154317527
PECOS PAC ID: 1850293036
Enrollment ID: O20090414000575
Entity NameMississippi Hma Hospitalists Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154608883
PECOS PAC ID: 5991972077
Enrollment ID: O20120112000182

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 Athanasios Tsiouris 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 Athanasios Tsiouris, MD FACS
Po Box 749215,
Atlanta, GA 30374-9215

Ph: (901) 226-3186		Dr Athanasios Tsiouris, MD FACS
1400 20th Ave Ste F,
Meridian, MS 39301-4103

Ph: (601) 553-2135

Reviews and Comments


Thoracic Surgery (Cardiothoracic Vascular Surgery) Doctors in Meridian, MS


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.

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