Quick answers
- Which hospitals does James M. Ryan work at?
- Medicare's official clinician data lists James M. Ryan at 1 hospital: St Francis-Downtown. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does James M. Ryan see patients?
- Medicare's clinician data lists 2 practice locations, including Greenville, SC. Call before your visit to confirm the address.
- What is James M. Ryan's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does James M. Ryan accept Medicare assignment?
- Yes. Medicare's clinician data says James M. Ryan 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 James M. Ryan?
- (864) 255-1000, as listed in official Medicare / NPI Registry data.
- What is James M. Ryan's NPI number?
- 1801020011. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where James M. Ryan works
Medicare's Facility Affiliation Data lists James M. Ryan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Francis-DowntownGreenville, SC · Acute Care Hospital · CCN 420023
Practice locations
Addresses where James M. Ryan is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Saint Francis DrGreenville, SC 29601 (864) 255‑1000
- 125 Commonwealth DrGreenville, SC 29615 (864) 269‑3419
Group practices
Medicare enrollment lists James M. Ryan as a member of this group (CMS data updated 2026-10-02).
- Palmetto Anesthesia Associates109 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Greenville
Clinicians with the same Medicare primary specialty in Greenville, SC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical University Of South Carolina College Of Medicine |
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801020011 |
| 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