MILLENNIUM INTERNAL MEDICINE
NPI 1518285691
Internal Medicine in Greenville, SC
About Millennium Internal Medicine NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MILLENNIUM INTERNAL MEDICINE (NPI 1518285691) is a healthcare organization registered as an internal medicine in Greenville, South Carolina and active in the NPI registry since May 2010. The organization holds a CLIA Waiver certificate valid through March 13, 2027 and lists Wilbur R Gay, Vice President Of Finance-bsmg, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Millennium Internal Medicine is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
248Medicare enrollment records show 248 clinicians reassign Medicare billing to Millennium Internal Medicine, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 168 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 28
Nearest to this location (20)
See all 248Greenville, SC 29607
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 42D2021424
Millennium Internal Medicine · Greenville, SCFrequently 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 St. Francis Physician Services Inc's NPI number?
The NPI number for St. Francis Physician Services Inc is 1518285691. It was assigned to this organization in the NPPES registry on May 13, 2010. The provider is doing business as Millennium Internal Medicine.
Where is St. Francis Physician Services Inc located?
St. Francis Physician Services Inc is located at 2 Innovation Dr Ste 300A, Greenville, SC 29607. The listed phone number is (864) 365-0123.
What is St. Francis Physician Services Inc's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is St. Francis Physician Services Inc enrolled in Medicare?
Yes. St. Francis Physician Services Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through St. Francis Physician Services Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 248 clinicians in 28 Medicare specialties reassign their Medicare billing to St. Francis Physician Services Inc. A 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 the clinician's services. The largest specialties are Nurse Practitioner (73), Family Practice (54) and Internal Medicine (28). Of these, 5 practice at this address and 168 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does St. Francis Physician Services Inc hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 42D2021424) is associated with this NPI, valid through March 13, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does St. Francis Physician Services Inc accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and First Choice Next and 1 other insurer list St. Francis Physician Services Inc 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 St. Francis Physician Services Inc was last updated on May 23, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Millennium Internal Medicine · NPI 1518285691
Internal Medicine organization in Greenville, South Carolina. Organization record, active in the CMS NPPES registry since May 13, 2010.
## Identity
- **NPI:** 1518285691 (Entity type: Organization)
- **Enumerated:** May 13, 2010
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Legal business name:** St. Francis Physician Services Inc
- **Organization subpart:** Yes (part of St. Francis Physician Services Inc)
- **Authorized official:** Wilbur Gay, VICE PRESIDENT OF FINANCE-BSMG
## Practice location
- **Address:** 2 INNOVATION DR STE 300A, Greenville, SC 29607-5268
- **Phone:** (864) 365-0123 · **Fax:** (864) 365-0133
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 248 clinicians in 28 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (73), Family Practice (54), Internal Medicine (28); 5 practice at this address and 168 within 10 miles; [full list](https://npiprofile.com/npi/1518285691/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 23, 2019
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1518285691) · Data from the CMS NPPES public registry.