Quick answers
- Which hospitals does Roland Cortez work at?
- Medicare's official clinician data lists Roland Cortez at 4 hospitals: HCA Houston Healthcare Clear Lake, HCA Houston Healthcare Medical Center, Memorial Hermann - Texas Medical Center and Memorial Hermann Northeast Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Roland Cortez see patients?
- Medicare's clinician data lists 2 practice locations, including Sugar Land, TX and Shenandoah, TX. Call before your visit to confirm the address.
- What is Roland Cortez's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Roland Cortez accept Medicare assignment?
- Yes. Medicare's clinician data says Roland Cortez 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 Roland Cortez?
- (805) 577-2122, as listed in official Medicare / NPI Registry data.
- What is Roland Cortez's NPI number?
- 1740232396. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Roland Cortez works
Medicare's Facility Affiliation Data lists Roland Cortez 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
- HCA Houston Healthcare Medical CenterHouston, TX · Acute Care Hospital · CCN 450659
- Memorial Hermann - Texas Medical CenterHouston, TX · Acute Care Hospital · CCN 450068
- Memorial Hermann Northeast HospitalHumble, TX · Acute Care Hospital · CCN 450684
Practice locations
Addresses where Roland Cortez is enrolled with Medicare (CMS data updated 2026-10-02).
- 5619 Riverstone Crossing DrSugar Land, TX 77479 (805) 577‑2122
- 9250 Pinecroft DrShenandoah, TX 77380 (713) 897‑2300
Group practices
Medicare enrollment lists Roland Cortez as a member of this group (CMS data updated 2026-10-02).
- Singleton Associates PA838 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Sugar Land
Clinicians with the same Medicare primary specialty in Sugar Land, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical Branch At Galveston |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1740232396 |
| 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