Richard W. Byars, MD

Medicare activity in 2024

Official CMS public-use data for Richard W. Byars, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)183 services
2. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)104 services
3. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)73 services
4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)53 services
5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)46 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol75%
• Arthritis55%
• Ischemic heart disease39%
• Diabetes35%
• Anxiety31%

Hospitals where Richard W. Byars works

Medicare's Facility Affiliation Data lists Richard W. Byars at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Baptist Memorial Hospital North MSOxford, MS · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 250034

Practice locations

Addresses where Richard W. Byars is enrolled with Medicare (CMS data updated October 2, 2026).

• 506 Azalea DrOxford, MS 38655 (662) 234‑4744

Group practices

Medicare enrollment lists Richard W. Byars as a member of this group (CMS data updated October 2, 2026).

• Oxford Surgical and Bariatric Clinic PLLC3 clinicians in the group

Specialties

• General Surgeryprimary

Find other General Surgery doctors in Mississippi →

Other general surgeons in Oxford

Clinicians with the same Medicare primary specialty in Oxford, MS — not a recommendation.

• Robert McAuley, MD
• Matthew Knight, MD
• Charles E. Hill, MD
• Richard A. Ellis, MD
• Donald H. Parnell Jr., MD

All general surgeons in Oxford →

Other clinicians in Oxford Surgical and Bariatric Clinic PLLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Robert McAuley, MD
• Carah L. Walker, NP

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians