Are you Dr. Katsigiannis? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Physician Profile

Christos A. Katsigiannis, MD

Is this you? Edit this profile

Where to find Christos A. Katsigiannis, MD

About Dr. Katsigiannis

Based in Houston, TX, Christos A. Katsigiannis, MD is listed in the NPI registry under thoracic surgery. Christos graduated from Texas Tech University Health Science Center School of Medicine in 1990. Christos is also listed as specializing in specialist, vascular & interventional radiology, and thoracic surgery (cardiothoracic). According to Medicare claims data, Christos cared for 614 Medicare patients across 782 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, review by radiologist of arm or leg artery image, and review by radiologist of arm or leg artery image. NPI 1194725234 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Credentials & Licensing

TX licenceAs reported to the NPI registry
No. J0036As reported
NPINational Provider Identifier
1194725234Issued 2005

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What kind of doctor is Dr. Katsigiannis?

Dr. Katsigiannis is a thoracic surgeon in Houston, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Thoracic Surgery”.

NPI registry

What is Dr. Katsigiannis's address?

Dr. Katsigiannis is listed at 427 W 20Th St Ste 300, Houston, TX 77008. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Katsigiannis?

The number on file is (713) 791-1633. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Katsigiannis's NPI number?

Dr. Katsigiannis's National Provider Identifier is 1194725234. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Where did Dr. Katsigiannis train?

Dr. Katsigiannis attended Texas Tech University Health Science Center School of Medicine, graduating in 1990. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Katsigiannis been practicing?

Dr. Katsigiannis has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.

CMS public data

What procedures does Dr. Katsigiannis perform?

According to Medicare billing data, Dr. Katsigiannis performs procedures including insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist, insertion of tube into chest or arm artery, each first order branch and balloon dilation of artery with review by radiologist, initial artery; reads or performs imaging such as review by radiologist of arm or leg artery image and ultrasonic guidance for blood vessel access; provides treatments such as complete ultrasound of artery and vein blood flow pre-op assessment on side of body for hemodialysis access and ultrasound of hemodialysis access, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Dr. Katsigiannis confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Katsigiannis. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.