JOSEPH MICHAEL REARDON M.D.
NPI 1467795310
Emergency Medicine in Greenville, SC
About Joseph Michael Reardon M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOSEPH MICHAEL REARDON M.D. (NPI 1467795310) is an individual emergency medicine provider in Greenville, South Carolina, licensed in South Carolina (51734) and active in the NPI registry since March 2013. He is enrolled in Medicare PECOS, is affiliated with Prisma Health Oconee Memorial Hospital, and maintains a secondary practice location in Nashville.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
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
Joseph Michael Reardon 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 Joseph Reardon reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Greenville, SC 29605
- Reassigned Medicare billing, South Carolina enrollment
- 3,281 clinicians in this Medicare group
Columbia, SC 29212
- Reassigned Medicare billing, South Carolina enrollment
- 1,466 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 4
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Prisma Health Oconee Memorial Hospital
Acute Care Hospitals · Seneca, SCPrisma Health Greer Memorial Hospital
Acute Care Hospitals · Spartanburg, SCPrisma Health Hillcrest Hospital
Acute Care Hospitals · Simpsonville, SCPrisma Health Laurens County Hospital
Acute Care Hospitals · Clinton, SCPrisma Health Greenville Memorial Hospital
Acute Care Hospitals · Greenville, SCPhysician 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 20
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 Joseph Reardon's NPI number?
The NPI number for Joseph Reardon is 1467795310. It was assigned to this individual provider in the NPPES registry on March 28, 2013.
Where is Joseph Reardon located?
Joseph Reardon practices at 701 Grove Rd Fl 1, Greenville, SC 29605. The listed phone number is (864) 455-7899.
What is Joseph Reardon's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Joseph Reardon enrolled in Medicare?
Yes. Joseph Reardon 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 Joseph Reardon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Reardon reassigns Medicare benefits to 2 organizations: Prisma Health University Medical Group (Greenville, SC) and Prisma Health Medical Group-Midlands (Columbia, 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 Reardon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joseph Reardon accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care and Ambetter of North Carolina list Joseph Reardon 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.
Is Joseph Reardon affiliated with any hospitals?
According to CMS data, Joseph Reardon is affiliated with Prisma Health Oconee Memorial Hospital, Prisma Health Greer Memorial Hospital, Prisma Health Hillcrest Hospital, Prisma Health Laurens County Hospital and Prisma Health Greenville Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Joseph Reardon was last updated on January 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Joseph Michael Reardon, M.D. · NPI 1467795310
Emergency Medicine physician in Greenville, South Carolina. Individual provider, active in the CMS NPPES registry since March 28, 2013.
## Identity
- **NPI:** 1467795310 (Entity type: Individual)
- **Enumerated:** March 28, 2013
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 51734 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 701 GROVE RD FL 1, Greenville, SC 29605-4210
- **Phone:** (864) 455-7899
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **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): Prisma Health University Medical Group (NPI 1053786483, Greenville, SC); Prisma Health Medical Group-Midlands (NPI 1003307166, Columbia, SC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Harvard Medical School, class of 2013
## Record status
- **NPPES last updated:** January 5, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1467795310) · Data from the CMS NPPES public registry.