Quick answers
- Where does Maria A. Sosa see patients?
- Medicare's clinician data lists 4 practice locations, including Huntsville, TX, Houston, TX and Shenandoah, TX. Call before your visit to confirm the address.
- What is Maria A. Sosa's specialty?
- Medicare lists Radiation Oncology as the primary specialty.
- Does Maria A. Sosa accept Medicare assignment?
- Yes. Medicare's clinician data says Maria A. Sosa 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 Maria A. Sosa?
- (936) 291-7900, as listed in official Medicare / NPI Registry data.
- What is Maria A. Sosa's NPI number?
- 1427072610. 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 Maria A. Sosa is enrolled with Medicare (CMS data updated 2026-10-02).
- 112 Medical Park LnHuntsville, TX 77340 (936) 291‑7900
- 1140 A Cypress Station DrHouston, TX 77090 (281) 377‑7555
- 11950 Galveston RdHouston, TX 77034 (713) 512‑3200
- 135 Vision Park BlvdShenandoah, TX 77384 (281) 404‑3050
Group practices
Medicare enrollment lists Maria A. Sosa as a member of this group (CMS data updated 2026-10-02).
- Greater Houston Radiation Oncology, P.A.4 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical Branch At Galveston |
| Graduation year | 2000 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1427072610 |
| 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