MISSISSIPPI EAR, NOSE AND THROAT SURGICAL ASSOCIATES, PC
NPI 1679905210
Specialist in Flowood, MS
About Mississippi Ear, Nose And Throat Surgical Associates, Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MISSISSIPPI EAR, NOSE AND THROAT SURGICAL ASSOCIATES, PC (NPI 1679905210) is a healthcare organization registered as a specialist in Flowood, Mississippi and active in the NPI registry since August 2013. The organization lists Clarence M Osborne, Medical Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mississippi Ear, Nose And Throat Surgical Associates, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by November 30, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
8Medicare enrollment records show 8 clinicians reassign Medicare billing to Mississippi Ear, Nose And Throat Surgical Associates, PC, which bills Medicare for the services they deliver. Of these, 6 practice at this address and 7 within 10 miles. They are listed nearest first.
Clinicians, nearest first (8)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Mississippi Ear, Nose And Throat Surgical Associates, PC's NPI number?
The NPI number for Mississippi Ear, Nose And Throat Surgical Associates, PC is 1679905210. It was assigned to this organization in the NPPES registry on August 6, 2013.
Where is Mississippi Ear, Nose And Throat Surgical Associates, PC located?
Mississippi Ear, Nose And Throat Surgical Associates, PC is located at 2550 Flowood Dr Suite 303, Flowood, MS 39232. The listed phone number is (601) 709-7707.
What is Mississippi Ear, Nose And Throat Surgical Associates, PC's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Mississippi Ear, Nose And Throat Surgical Associates, PC enrolled in Medicare?
Yes. Mississippi Ear, Nose And Throat Surgical Associates, PC is registered in the Medicare PECOS enrollment system.
When is Mississippi Ear, Nose And Throat Surgical Associates, PC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Mississippi, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Mississippi Ear, Nose And Throat Surgical Associates, PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 2 Medicare specialties reassign their Medicare billing to Mississippi Ear, Nose And Throat Surgical Associates, PC. 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 Otolaryngology (5) and Qualified Audiologist (3). Of these, 6 practice at this address and 7 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Mississippi Ear, Nose And Throat Surgical Associates, PC accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 2 other insurers list Mississippi Ear, Nose And Throat Surgical Associates, PC 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 Mississippi Ear, Nose And Throat Surgical Associates, PC was last updated on May 28, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Mississippi Ear, Nose And Throat Surgical Associates, Pc · NPI 1679905210
Specialist organization in Flowood, Mississippi. Organization record, active in the CMS NPPES registry since August 6, 2013.
## Identity
- **NPI:** 1679905210 (Entity type: Organization)
- **Enumerated:** August 6, 2013
- **Primary specialty:** Specialist · taxonomy 174400000X
- **Organization subpart:** No
- **Authorized official:** Clarence Osborne, MEDICAL DIRECTOR
## Practice location
- **Address:** 2550 FLOWOOD DR, SUITE 303, Flowood, MS 39232-9303
- **Phone:** (601) 709-7707 · **Fax:** (601) 709-7701
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** November 30, 2026 (Non-DME Part B, Mississippi, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 8 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Otolaryngology (5), Qualified Audiologist (3); 6 practice at this address and 7 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 28, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1679905210) · Data from the CMS NPPES public registry.