Quick answers
- Which hospitals does Grant Holz work at?
- Medicare's official clinician data lists Grant Holz at 5 hospitals: Brownfield Regional Medical Center, Emanuel Medical Center, Haskell Memorial Hospital, Lake Granbury Medical Center and Wilson N Jones Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Grant Holz see patients?
- Medicare's clinician data lists 9 practice locations, including Lubbock, TX, Tallahassee, FL and Granbury, TX. Call before your visit to confirm the address.
- What is Grant Holz's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Grant Holz accept Medicare assignment?
- Yes. Medicare's clinician data says Grant Holz 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 Grant Holz?
- (806) 775-8200, as listed in official Medicare / NPI Registry data.
- What is Grant Holz's NPI number?
- 1083979710. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Grant Holz works
Medicare's Facility Affiliation Data lists Grant Holz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Brownfield Regional Medical CenterBrownfield, TX · Acute Care Hospital · CCN 450399
- Emanuel Medical CenterSwainsboro, GA · Acute Care Hospital · CCN 110109
- Haskell Memorial HospitalHaskell, TX · Critical Access Hospital · CCN 451341
- Lake Granbury Medical CenterGranbury, TX · Acute Care Hospital · CCN 450596
- Wilson N Jones Regional Medical CenterSherman, TX · Acute Care Hospital · CCN 450469
Practice locations
Addresses where Grant Holz is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.
- 11011 Slide RdLubbock, TX 79424 (806) 775‑8200
- 1260 Metropolitan BlvdTallahassee, FL 32312 (850) 216‑0100
- 1300 Medical DrTallahassee, FL 32308 (850) 216‑0100
- 1310 Paluxy RdGranbury, TX 76048 · Vesta Telemedicine Solutions PLLC (407) 738‑4085
- 1419 Vue Du Bay CtSan Diego, CA 92109 · North Star FM LP (972) 899‑5901
Group practices
Medicare enrollment lists Grant Holz as a member of these groups (CMS data updated 2026-10-02).
- UTMB Faculty Group Practice1,101 clinicians in the group
- Tallahassee Memorial Healthcare Inc497 clinicians in the group
- Lubbock County Hospital District97 clinicians in the group
- North Star MCD LLC80 clinicians in the group
- North Star Mri of Frisco LP75 clinicians in the group
- North Star Diagnostic Imaging LLC69 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Lubbock
Clinicians with the same Medicare primary specialty in Lubbock, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At Houston |
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1083979710 |
| 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