MR. BYRON PEARSON WINDHAM MD
NPI 1497975106
Otolaryngology in Oxford, MS
About Mr. Byron Pearson Windham Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. BYRON PEARSON WINDHAM MD (NPI 1497975106) is an individual otolaryngology provider in Oxford, Mississippi, licensed in Mississippi (19525) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS, is affiliated with Baptist Memorial Hospital North Ms, and is a graduate of University Of Mississippi School Of Medicine (2003).
NPPES Registry Identity
Specialties & Licenses
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. Byron Pearson Windham Md 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 Byron Windham reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oxford, MS 38655
- Reassigned Medicare billing, Mississippi enrollment
- 10 clinicians in this Medicare group
Ruleville, MS 38771
- Reassigned Medicare billing, Mississippi enrollment
- 54 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 19
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.
Baptist Memorial Hospital North Ms
Acute Care Hospitals · Oxford, MSDelta Health System - The Medical Center
Acute Care Hospitals · Greenville, MSBolivar Medical Center
Acute Care Hospitals · Cleveland, MSGreenwood Leflore Hospital
Acute Care Hospitals · Greenwood, MSNorth Sunflower Medical Center Cah
Critical Access Hospitals · Ruleville, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38655 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.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OXFORD, MS 38655
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 Byron Windham's NPI number?
The NPI number for Byron Windham is 1497975106. It was assigned to this individual provider in the NPPES registry on April 26, 2007.
Where is Byron Windham located?
Byron Windham practices at 497 Azalea Dr #101, Oxford, MS 38655. The listed phone number is (662) 234-1337.
What is Byron Windham's specialty?
The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.
Is Byron Windham enrolled in Medicare?
Yes. Byron Windham 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 Byron Windham's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Byron Windham reassigns Medicare benefits to 2 organizations: Ear Nose & Throat Consultants Of North Mississippi PLLC (Oxford, MS) and North Sunflower Medical Center (Ruleville, MS). 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 Byron Windham's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Byron Windham accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee list Byron Windham 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 Byron Windham affiliated with any hospitals?
According to CMS data, Byron Windham is affiliated with Baptist Memorial Hospital North Ms, Delta Health System - The Medical Center, Bolivar Medical Center, Greenwood Leflore Hospital and North Sunflower Medical Center Cah.
When was this NPI record last updated?
The NPPES record for Byron Windham was last updated on June 16, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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. Byron Pearson Windham, MD · NPI 1497975106
Otolaryngology physician in Oxford, Mississippi. Individual provider, active in the CMS NPPES registry since April 26, 2007.
## Identity
- **NPI:** 1497975106 (Entity type: Individual)
- **Enumerated:** April 26, 2007
- **Primary specialty:** Otolaryngology · taxonomy 207Y00000X
- **State license:** 19525 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 497 AZALEA DR, #101, Oxford, MS 38655
- **Phone:** (662) 234-1337 · **Fax:** (662) 281-1490
## 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): Ear Nose & Throat Consultants Of North Mississippi PLLC (NPI 1265646368, Oxford, MS); North Sunflower Medical Center (NPI 1508913609, Ruleville, MS) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Mississippi School Of Medicine, class of 2003
## Record status
- **NPPES last updated:** June 16, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1497975106) · Data from the CMS NPPES public registry.