Quick answers
- Which hospitals does Scott Allison work at?
- Medicare's official clinician data lists Scott Allison at 4 hospitals: HCA Houston Healthcare Clear Lake, HonorHealth Sonoran Crossing Medical Center, Memorial Hermann Northeast Hospital and Self Regional Healthcare. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Scott Allison see patients?
- Medicare's clinician data lists 15 practice locations, including Gonzales, TX, Houston, TX and Humble, TX. Call before your visit to confirm the address.
- What is Scott Allison's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty, and also Interventional Radiology.
- Does Scott Allison accept Medicare assignment?
- Medicare's clinician data says Scott Allison may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Scott Allison?
- (830) 672-7581, as listed in official Medicare / NPI Registry data.
- What is Scott Allison's NPI number?
- 1780624254. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Scott Allison works
Medicare's Facility Affiliation Data lists Scott Allison at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA Houston Healthcare Clear LakeWebster, TX · Acute Care Hospital · CCN 450617
- HonorHealth Sonoran Crossing Medical CenterPhoenix, AZ · Acute Care Hospital · CCN 030146
- Memorial Hermann Northeast HospitalHumble, TX · Acute Care Hospital · CCN 450684
- Self Regional HealthcareGreenwood, SC · Acute Care Hospital · CCN 420071
Practice locations
Addresses where Scott Allison is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 15; the Medicare profile lists all.
- 1110 N Sarah Dewitt Dr, Gonzales Health SystemGonzales, TX 78629 (830) 672‑7581
- 1313 Hermann DrHouston, TX 77004 (281) 466‑4401
- 18951 Memorial N, Memorial Hermann Northeast HospitalHumble, TX 77338 (281) 540‑7700
- 18951 N Memorial Dr, Memorial Hermann N East Outp Img DeptHumble, TX 77338 (281) 540‑7700
- 18955 N Memorial DrHumble, TX 77338
Group practices
Medicare enrollment lists Scott Allison as a member of these groups (CMS data updated 2026-10-02).
- Singleton Associates PA838 clinicians in the group
- Sonoran Radiology Ltd475 clinicians in the group
- Radiology Specialists Ltd Marasso-Miller159 clinicians in the group
- Memphis Physicians Radiological Group PC79 clinicians in the group
- Southern Delaware Imaging Assoc43 clinicians in the group
- Virtual Radiologic Professionals of Texas I, PA35 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
- Interventional Radiologyalso
Other radiologists in Gonzales
Clinicians with the same Medicare primary specialty in Gonzales, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Oklahoma College Of Medicine |
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1780624254 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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