Quick answers
- Where does Greg W. Holmes see patients?
- Medicare's clinician data lists 3 practice locations, including Flower Mound, TX, Keller, TX and Mansfield, TX. Call before your visit to confirm the address.
- What is Greg W. Holmes's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Greg W. Holmes accept Medicare assignment?
- Yes. Medicare's clinician data says Greg W. Holmes 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 Greg W. Holmes?
- (817) 337-3671, as listed in official Medicare / NPI Registry data.
- What is Greg W. Holmes's NPI number?
- 1326215609. 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 Greg W. Holmes is enrolled with Medicare (CMS data updated 2026-10-02).
- 1001 Surrey LnFlower Mound, TX 75022 (817) 337‑3671
- 180 Bear Creek PkwyKeller, TX 76248 (817) 337‑3671
- 280 Regency PkwyMansfield, TX 76063 (855) 677‑8669
Group practices
Medicare enrollment lists Greg W. Holmes as a member of these groups (CMS data updated 2026-10-02).
- Endo Sedation LLC293 clinicians in the group
- Noble Anesthesia Partners PLLC44 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Texas →
Other nurse anesthetists in Flower Mound
Clinicians with the same Medicare primary specialty in Flower Mound, TX — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1326215609 |
| 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