Quick answers
- Which hospitals does Casey O. Holmes work at?
- Medicare's official clinician data lists Casey O. Holmes at 1 hospital: Spartanburg Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Casey O. Holmes see patients?
- Medicare's clinician data lists 3 practice locations, including Greer, SC, Inman, SC and Greenville, SC. Call before your visit to confirm the address.
- What is Casey O. Holmes's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Casey O. Holmes accept Medicare assignment?
- Yes. Medicare's clinician data says Casey O. 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 Casey O. Holmes?
- (864) 801-2035, as listed in official Medicare / NPI Registry data.
- What is Casey O. Holmes's NPI number?
- 1770019507. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Casey O. Holmes works
Medicare's Facility Affiliation Data lists Casey O. Holmes at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Spartanburg Medical CenterSpartanburg, SC · Acute Care Hospital · CCN 420007
Practice locations
Addresses where Casey O. Holmes is enrolled with Medicare (CMS data updated 2026-10-02).
- 111 A Berry AveGreer, SC 29651 (864) 801‑2035
- 12230 Asheville HwyInman, SC 29349 (864) 472‑2144
- 130 Mallard StGreenville, SC 29601 (864) 233‑1534
Group practices
Medicare enrollment lists Casey O. Holmes as a member of these groups (CMS data updated 2026-10-02).
- Spartanburg Medical Center1,078 clinicians in the group
- New Horizon Family Health Services Inc16 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Greer
Clinicians with the same Medicare primary specialty in Greer, SC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770019507 |
| 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