MR. CHAD RYAN KOONS CRNA
NPI 1417900580
Nurse Anesthetist, Certified Registered in Greenville, SC
About Mr. Chad Ryan Koons Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. CHAD RYAN KOONS CRNA (NPI 1417900580) is an individual nurse anesthetist, certified registered in Greenville, South Carolina, licensed in South Carolina (2877) and active in the NPI registry since May 2006. He is affiliated with St Charles Surgical Hospital and is a graduate of Other (2000).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Mr. Chad Ryan Koons Crna 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
7Medicare enrollment records show Chad Koons reassigns Medicare billing to 7 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
- 413 clinicians in this Medicare group
Greenville, SC 29615
- Reassigned Medicare billing, South Carolina enrollment
- 735 clinicians in this Medicare group
Covington, LA 70433
- Reassigned Medicare billing, Louisiana enrollment
- 22 clinicians in this Medicare group
New Orleans, LA 70118
- Reassigned Medicare billing, Louisiana enrollment
- 519 clinicians in this Medicare group
Kenner, LA 70062
- Reassigned Medicare billing, Louisiana enrollment
- 74 clinicians in this Medicare group
La Place, LA 70068
- Reassigned Medicare billing, Louisiana enrollment
- 482 clinicians in this Medicare group
Baton Rouge, LA 70809
- Reassigned Medicare billing, Louisiana enrollment
- 114 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Charles Surgical Hospital
Acute Care Hospitals · New Orleans, LACypress Pointe Surgical Hospital
Acute Care Hospitals · Hammond, LAPhysician 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.
GREENVILLE, SC 29605
GREENVILLE, SC 29605
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 Chad Koons's NPI number?
The NPI number for Chad Koons is 1417900580. It was assigned to this individual provider in the NPPES registry on May 18, 2006.
Where is Chad Koons located?
Chad Koons practices at 701 Grove Rd, Greenville, SC 29605. The listed phone number is (662) 816-7310.
What is Chad Koons's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Chad Koons enrolled in Medicare?
Yes. Chad Koons 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 Chad Koons's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chad Koons reassigns Medicare benefits to 7 organizations: Prisma Health-Upstate (Greenville, SC), Greenville Health System (Greenville, SC), Pontchartrain Surgery Center, LLC (Covington, LA), Childrens Hospital Anesthesia Corporation (New Orleans, LA), Jefferson Anesthesia Consultants (Kenner, LA) and 2 more organizations, listed in the Medicare section above. 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 Chad Koons's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Chad Koons accept?
Health plans from HMO Louisiana list Chad Koons 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 Chad Koons affiliated with any hospitals?
According to CMS data, Chad Koons is affiliated with St Charles Surgical Hospital and Cypress Pointe Surgical Hospital.
When was this NPI record last updated?
The NPPES record for Chad Koons was last updated on January 14, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Mr. Chad Ryan Koons, CRNA · NPI 1417900580
Nurse Anesthetist, Certified Registered physician in Greenville, South Carolina. Individual provider, active in the CMS NPPES registry since May 18, 2006.
## Identity
- **NPI:** 1417900580 (Entity type: Individual)
- **Enumerated:** May 18, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 2877 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 701 GROVE RD, Greenville, SC 29605-4210
- **Phone:** (662) 816-7310
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Prisma Health-Upstate (NPI 1225583115, Greenville, SC); Greenville Health System (NPI 1568532513, Greenville, SC); Pontchartrain Surgery Center, LLC (NPI 1497090740, Covington, LA); Childrens Hospital Anesthesia Corporation (NPI 1649362740, New Orleans, LA); Jefferson Anesthesia Consultants (NPI 1639816374, Kenner, LA); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2000
## Record status
- **NPPES last updated:** January 14, 2017
- **Other identifiers:** Medicaid PENDING (SC); Medicare UPIN PENDING (SC)
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Source: [NPI Profile](https://npiprofile.com/npi/1417900580) · Data from the CMS NPPES public registry.