Quick answers
- Where does Cesar Gerez Martinez see patients?
- Medicare's clinician data lists 4 practice locations, including Austin, TX. Call before your visit to confirm the address.
- What is Cesar Gerez Martinez's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Cesar Gerez Martinez accept Medicare assignment?
- Yes. Medicare's clinician data says Cesar Gerez Martinez accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Cesar Gerez Martinez?
- (512) 402-6830, as listed in official Medicare / NPI Registry data.
- What is Cesar Gerez Martinez's NPI number?
- 1881853885. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Cesar Gerez Martinez is enrolled with Medicare (CMS data updated 2026-10-02).
- 11521 N Ranch Rd, 620 Suite 100Austin, TX 78726 (512) 402‑6830
- 1400 N Ih 35Austin, TX 78701
- 1400 N Ih 35 Ll, Cl400 Tri County Prac AssocAustin, TX 78701 (512) 324‑7300
- 2811 E 2nd St, Seton McCarthy Community Health CenAustin, TX 78702 (512) 324‑4930
Group practices
Medicare enrollment lists Cesar Gerez Martinez as a member of these groups (CMS data updated 2026-10-02).
- Seton Family of Doctors792 clinicians in the group
- St Davids Carenow Urgent Care PLLC100 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Austin
Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2005 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1881853885 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians