DR. JOSEPH M JENRETTE III MD
NPI 1194777243
Radiology - Radiation Oncology in Charleston, SC
About Dr. Joseph M Jenrette Iii Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOSEPH M JENRETTE III MD (NPI 1194777243) is an individual radiation oncology provider in Charleston, South Carolina, licensed in South Carolina (09784) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
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 (PECOS)
Dr. Joseph M Jenrette Iii Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Joseph Jenrette reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Charleston, SC 29425
- Reassigned Medicare billing, South Carolina enrollment
- 2,594 clinicians in this Medicare group
Georgetown, SC 29440
- Reassigned Medicare billing, South Carolina enrollment
- 14 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29425 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHARLESTON, SC 29425
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 Joseph Jenrette's NPI number?
The NPI number for Joseph Jenrette is 1194777243. It was assigned to this individual provider in the NPPES registry on May 17, 2006.
Where is Joseph Jenrette located?
Joseph Jenrette practices at 171 Ashley Ave, Charleston, SC 29425. The listed phone number is (843) 792-1414.
What is Joseph Jenrette's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Joseph Jenrette enrolled in Medicare?
Yes. Joseph Jenrette is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Joseph Jenrette's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Jenrette reassigns Medicare benefits to 2 organizations: University Medical Associates Of The Medical University Of South Carol (Charleston, SC) and Georgetown Radiation Therapy Center (Georgetown, 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 Joseph Jenrette's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Joseph Jenrette 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 3 months 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.
# Dr. Joseph M Jenrette III, MD · NPI 1194777243
Radiation Oncology physician in Charleston, South Carolina. Individual provider, active in the CMS NPPES registry since May 17, 2006.
## Identity
- **NPI:** 1194777243 (Entity type: Individual)
- **Enumerated:** May 17, 2006
- **Primary specialty:** Radiology - Radiation Oncology · taxonomy 2085R0001X
- **State license:** 09784 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 171 ASHLEY AVE, Charleston, SC 29425-0001
- **Phone:** (843) 792-1414
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): University Medical Associates Of The Medical University Of South Carol (NPI 1013934629, Charleston, SC); Georgetown Radiation Therapy Center (NPI 1053304675, Georgetown, SC) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Medicaid 097843 (SC)
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Source: [NPI Profile](https://npiprofile.com/npi/1194777243) · Data from the CMS NPPES public registry.