Alireza Paydar, MD

Diagnostic radiologist in San Antonio, Texas · NPI 1043940455

Alireza Paydar is one of 353 diagnostic radiologists practicing in San Antonio, Texas. Alireza Paydar practices with University Of Texas Health Science Center At San Antonio.

Registry record (NPPES)

NPI: 1043940455
Type: Type 1 · Individual
Primary taxonomy: Radiology, Diagnostic Radiology · 2085R0202X
Address on file: 4502 Medical Dr
San Antonio, TX 78229-4402
(210) 358-4000
Enumerated: Jun 16, 2022
Record last updated: Aug 27, 2025
License states listed: CA, TX

Medicare (CMS)

Enrollment: Medicare-enrolled in TX
Diagnostic Radiology
Revalidation due: No date set by CMS

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Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history

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Practice locations

4502 Medical Dr
San Antonio, TX 78229
(210) 358-4000
4647 Medical Dr
San Antonio, TX 78229
(210) 450-9000
7703 Floyd Curl Dr
San Antonio, TX 78229
(210) 450-9000
7946 N Loop 1604
San Antonio, TX 78249
(210) 450-9000
8300 Floyd Curl Dr
San Antonio, TX 78229
(210) 450-9000
8311 Ewing Halsell Dr
San Antonio, TX 78229
(210) 450-7044
8403 Floyd Curl Dr
San Antonio, TX 78229
(210) 450-9000
8431 Fredericksburg Rd
San Antonio, TX 78229
903 W Martin St
San Antonio, TX 78207
(210) 358-3400
25723 Old Fredericksburg Rd
Boerne, TX 78015
(210) 450-9000

More diagnostic radiologists 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.