Ana Ballester Fiallo, MD

RHEUMATOLOGY

1303 Mccullough Ave
Suite 170
San Antonio, TX 782125603
(210) 921-3800
**NPI:** 1811007412
**Med School:** UNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE
**Experience:** 43 years
**Telehealth:** No
**Medicare Assignment:** Yes

Practice Locations (1)

GMG HEALTH SYSTEMS ASSOCIATES PA

1303 Mccullough Ave, Suite 170
San Antonio, TX 782125603

Phone: (210) 921-3800

**Group ID:** 8123932647 | **Group Size:** 109 members

Hospital Affiliations

No hospital affiliations reported.

MIPS Performance Score

MIPS performance data is not available or not publicly reported.

Procedure Volume (Utilization)

Procedure volume data is not available for public display.

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