J L. Hughes Jr., MD

Medicare activity in 2024

Official CMS public-use data for J L. Hughes Jr., 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. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)455 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)330 services
3. Insertion of needle into vein for collection of blood sample (36415)101 services
4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)45 services
5. Manual urinalysis test with examination using microscope, non-automated (81000)24 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 cholesterol69%
• High blood pressure66%
• Arthritis38%
• Diabetes25%
• Ischemic heart disease22%
• Anxiety21%

Hospitals where J L. Hughes Jr. works

Medicare's Facility Affiliation Data lists J L. Hughes Jr. 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.

• Fort Loudon Medical CenterLenoir City, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 440110
• Parkwest Medical CenterKnoxville, TN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 440173
• Physicians Regional Medical CenterPowell, TN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 440120

Practice locations

Addresses where J L. Hughes Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

• 11551 Kingston PikeKnoxville, TN 37934 (865) 966‑8987

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Tennessee →

Other family doctors in Knoxville

Clinicians with the same Medicare primary specialty in Knoxville, TN — not a recommendation.

• Garland A. Wilson, MD
• Kaneez F. Leonard, MD
• Paul H. Wakefield, MD
• Amy R. Barger Stevens, MD
• Michael S. Gardner, DO
• Nancy L. Witherspoon, MD
• Jonathan D. Dee Jr., MD
• John R. Blake Jr., MD

All family doctors in Knoxville →

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