Quick answers
- Where does Alessandro Gregorat see patients?
- Medicare's clinician data lists 4 practice locations, including Frisco, TX, Greenville, TX and Allen, TX. Call before your visit to confirm the address.
- What is Alessandro Gregorat's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Alessandro Gregorat accept Medicare assignment?
- Yes. Medicare's clinician data says Alessandro Gregorat 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 Alessandro Gregorat?
- (817) 756-8871, as listed in official Medicare / NPI Registry data.
- What is Alessandro Gregorat's NPI number?
- 1508123241. 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 Alessandro Gregorat is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Cowboys Way, Suite 150Frisco, TX 75034 (817) 756‑8871
- 12052 Toscana WayFrisco, TX 75035 (972) 492‑3846
- 4805 A Wesley StGreenville, TX 75401 (903) 494‑6523
- 997 Raintree Cir, Suite 110Allen, TX 75013 (972) 954‑8001
Group practices
Medicare enrollment lists Alessandro Gregorat as a member of these groups (CMS data updated 2026-10-02).
- North Star MCD LLC80 clinicians in the group
- North Star Mri LP57 clinicians in the group
- North Star GV LP21 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Frisco
Clinicians with the same Medicare primary specialty in Frisco, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical Branch At Galveston |
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1508123241 |
| 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