JAMES ROSS SIMRIL M.D.
NPI 1750561197
Anesthesiology in Greenville, SC
About James Ross Simril M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES ROSS SIMRIL M.D. (NPI 1750561197) is an individual anesthesiology provider in Greenville, South Carolina, licensed in South Carolina (33634) and active in the NPI registry since November 2007. He is enrolled in Medicare PECOS, is affiliated with St Francis-downtown, and maintains a secondary practice location in Greenville.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
James Ross Simril M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show James Simril reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Greenville, SC 29601
- Reassigned Medicare billing, South Carolina enrollment
- 123 clinicians in this Medicare group
Charleston, SC 29414
- Reassigned Medicare billing, South Carolina enrollment
- Medicare enrollment name: University Medical Associates Of The Medical University Of South Carol
- 2,594 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 9
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Francis-Downtown
Acute Care Hospitals · Greenville, SCPrisma Health Greenville Memorial Hospital
Acute Care Hospitals · Greenville, SCOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREENVILLE, SC 29601
GREENVILLE, SC 29601
GREENVILLE, SC 29601
GREENVILLE, SC 29601
GREENVILLE, SC 29601
GREENVILLE, SC 29601
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is James Simril's NPI number?
The NPI number for James Simril is 1750561197. It was assigned to this individual provider in the NPPES registry on November 13, 2007.
Where is James Simril located?
James Simril practices at 1 Saint Francis Dr, Greenville, SC 29601. The listed phone number is (864) 848-9555.
What is James Simril's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is James Simril enrolled in Medicare?
Yes. James Simril is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for James Simril's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Simril reassigns Medicare benefits to 2 organizations: Palmetto Anesthesia Associates (Greenville, SC) and University Medical Associates (Charleston, SC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for James Simril's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is James Simril affiliated with any hospitals?
According to CMS data, James Simril is affiliated with St Francis-Downtown and Prisma Health Greenville Memorial Hospital.
When was this NPI record last updated?
The NPPES record for James Simril was last updated on January 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.