DR. COLIN RUFFIN STEPHENSON M.D.
NPI 1194776641
Internal Medicine - Rheumatology in Greenville, SC
About Dr. Colin Ruffin Stephenson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. COLIN RUFFIN STEPHENSON M.D. (NPI 1194776641) is an individual rheumatology provider in Greenville, South Carolina, licensed in South Carolina (6703) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Colin Ruffin Stephenson M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Areas of Expertise CMS Part B claims 8
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29605 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Colin Stephenson's NPI number?
The NPI number for Colin Stephenson is 1194776641. It was assigned to this individual provider in the NPPES registry on May 12, 2006.
Where is Colin Stephenson located?
Colin Stephenson practices at 21 Aberdeen Dr, Greenville, SC 29605. The listed phone number is (864) 242-4122.
What is Colin Stephenson's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Colin Stephenson enrolled in Medicare?
Yes. Colin Stephenson is registered in the Medicare PECOS enrollment system.
What insurance does Colin Stephenson accept?
Health plans from First Choice Next list Colin Stephenson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Colin Stephenson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.