Jemema Rajan, MD

Internal medicine physician in San Antonio, Texas · NPI 1245867472

Jemema Rajan is one of 622 internal medicine physicians practicing in San Antonio, Texas. Jemema Rajan practices with USACS Integrated Acute Care Services Of Texas, PLLC.

Registry record (NPPES)

NPI: 1245867472
Type: Type 1 · Individual
Primary taxonomy: Internal Medicine · 207R00000X
Address on file: 701 S Zarzamora St
San Antonio, TX 78207-5209
(210) 358-7500
Enumerated: Mar 26, 2020
Record last updated: Sep 17, 2025
License states listed: NJ, TX

Medicare (CMS)

Enrollment: Medicare-enrolled in NJ, TX
Internal Medicine
Revalidation due: No date set by CMS

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Part D prescribing
Procedure volumes by CPT code
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Practice locations

7930 Floyd Curl Dr
San Antonio, TX 78229
(210) 297-5650
260 Cully Dr
Kerrville, TX 78028
(830) 258-7747
3011 W Loop 1604
San Antionio, TX 78251
(726) 266-7081

More internal medicine physicians 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.