Quick answers
- Which hospitals does Derek G. Kroll work at?
- Medicare's official clinician data lists Derek G. Kroll at 2 hospitals: Aspire Hospital and HCA Houston Healthcare Conroe. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Derek G. Kroll see patients?
- Medicare's clinician data lists 1 practice location in Conroe, TX. Call before your visit to confirm the address.
- What is Derek G. Kroll's specialty?
- Medicare lists Neurosurgery as the primary specialty.
- Does Derek G. Kroll accept Medicare assignment?
- Yes. Medicare's clinician data says Derek G. Kroll 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 Derek G. Kroll?
- (936) 539-1111, as listed in official Medicare / NPI Registry data.
- What is Derek G. Kroll's NPI number?
- 1326486283. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Derek G. Kroll works
Medicare's Facility Affiliation Data lists Derek G. Kroll at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Aspire HospitalConroe, TX · Psychiatric Hospital · CCN 670093
- HCA Houston Healthcare ConroeConroe, TX · Acute Care Hospital · CCN 450222
Practice locations
Addresses where Derek G. Kroll is enrolled with Medicare (CMS data updated 2026-10-02).
- 504 Medical Ctr BlvdConroe, TX 77304 (936) 539‑1111
Group practices
Medicare enrollment lists Derek G. Kroll as a member of this group (CMS data updated 2026-10-02).
- Specialty Associates of West Houston PLLC129 clinicians in the group
Specialties
- Neurosurgeryprimary
Other neurosurgeons in Conroe
Clinicians with the same Medicare primary specialty in Conroe, TX — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | University Of North Texas Hsc, College Of Osteopathic Med |
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1326486283 |
| 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