Thomas John Gianis, MD

Vascular surgeon in San Antonio, Texas · NPI 1467895375

Thomas Gianis is one of 40 vascular surgeons practicing in San Antonio, Texas. Thomas Gianis practices with Medical Vein Clinic.

Registry record (NPPES)

NPI
1467895375
Type
Type 1 · Individual
Primary taxonomy
Surgery, Vascular Surgery · 2086S0129X
Address on file
603 E Amber St Ste 101
San Antonio, TX 78221-2456
(210) 610-7283
Enumerated
Apr 10, 2013
Record last updated
Nov 29, 2021
License states listed
TX

Medicare (CMS)

Enrollment
Medicare-enrolled in TX
Vascular Surgery
Revalidation due
No date set by CMS

The registry stops here. NPivot keeps going.

  • Part D prescribing
  • Procedure volumes by CPT code
  • Group affiliations and colleagues
  • Full enrollment history
See the full profile free Free account. No card, no call.

Practice locations

More vascular surgeons in San Antonio

Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.