Christos Argirios Katsigiannis, MD - Medicare Thoracic Surgery in Houston, TX

  1. Home
  2. Thoracic Surgery (Cardiothoracic Vascular Surgery)
  3. TX
  4. Houston
Christos Argirios Katsigiannis, MD is a medicare enrolled "Thoracic Surgery (cardiothoracic Vascular Surgery)" physician in Houston, Texas. He went to Texas Tech University Health Science Center School Of Medicine and graduated in 1990 and has 34 years of diverse experience with area of expertise as Thoracic Surgery. He is a member of the group practice Southeast Texas Nephrology Associates, Pa, Pedro J Frommer Md Pa and his current practice location is 427 W 20th St Ste 300, Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (713) 791-1633.

Christos Argirios Katsigiannis is licensed to practice in Texas (license number J0036) 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 1194725234.

Contact Information

Christos Argirios Katsigiannis, MD
427 W 20th St Ste 300,
Houston, TX 77008-2429
(713) 791-1633
(281) 724-9012

Map and Direction




Physician's Profile

Full NameChristos Argirios Katsigiannis
GenderMale
SpecialityThoracic Surgery
Experience34 Years
Location427 W 20th St Ste 300, 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:
  • Christos Argirios Katsigiannis attended and graduated from Texas Tech University Health Science Center School Of Medicine in 1990
  NPI Data:
  • NPI Number: 1194725234
  • Provider Enumeration Date: 07/29/2005
  • Last Update Date: 04/16/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0446390959
  • Enrollment ID: I20091214000698

Medical Identifiers

Medical identifiers for Christos Argirios Katsigiannis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194725234NPI-NPPES
117274405MedicaidTX
8199KOOtherTXBCBS
TXB155026OtherTX810979599
473748OtherTX810979599
355541901MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0204XRadiology - Vascular & Interventional Radiology J0036 (Texas)Secondary
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) J0036 (Texas)Primary

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. Christos Argirios Katsigiannis allows following entities to bill medicare on his behalf.
Entity NamePedro J Frommer Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326067554
PECOS PAC ID: 6002865813
Enrollment ID: O20050119000760
Entity NameSoutheast Texas Nephrology Associates, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376543074
PECOS PAC ID: 0749207090
Enrollment ID: O20051026001091
Entity NameChristos Katsigiannis Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477919322
PECOS PAC ID: 2163727975
Enrollment ID: O20160216001438

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. Christos Argirios Katsigiannis 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
Christos Argirios Katsigiannis, MD
427 W 20th St Ste 300,
Houston, TX 77008-2429

Ph: (713) 838-2300		Christos Argirios Katsigiannis, MD
427 W 20th St Ste 300,
Houston, TX 77008-2429

Ph: (713) 791-1633

Reviews and Comments


Thoracic Surgery (Cardiothoracic Vascular Surgery) Doctors in Houston, TX

Dr. Michael S Sweeney, M.D.,
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 6400 Fannin St, Ste 3000, Houston, TX 77030
Phone: 713-790-0841    Fax: 713-790-1350
Eyal E Porat, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 1200 Binz St Ste 900, Houston, TX 77004
Phone: 713-522-0220    Fax: 833-989-1160
Dr. Michael Troncone, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 6411 Fannin St, Houston, TX 77030
Phone: 647-960-6975    
Stephen G. Swisher, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 1515 Holcombe Blvd, Houston, TX 77030
Phone: 713-792-6161    
Dr. Steven B. Eisenberg, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 6411 Fannin St, Houston, TX 77030
Phone: 713-850-1190    Fax: 713-850-1327
Mahesh Ramchandani, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 6550 Fannin St, Suite 1401, Houston, TX 77030
Phone: 713-441-5200    Fax: 713-793-7428
David A. Ott, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 1101 Bates Ave, P115, Houston, TX 77030
Phone: 832-355-4900    Fax: 832-355-3770

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.