Ardarian D. Gilliam-Pierre, MD

Medicare activity in 2024

Official CMS public-use data for Ardarian D. Gilliam-Pierre, 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. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)135 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)90 services
3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)61 services
4. Insertion of needle into vein for collection of blood sample (36415)56 services
5. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)22 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 cholesterol64%
• Arthritis48%
• Diabetes45%
• Anxiety29%
• Chronic kidney disease29%

Hospitals where Ardarian D. Gilliam-Pierre works

Medicare's Facility Affiliation Data lists Ardarian D. Gilliam-Pierre 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.

• University of Mississippi Medical CenterJackson, MS · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 250001

Practice locations

Addresses where Ardarian D. Gilliam-Pierre is enrolled with Medicare (CMS data updated October 2, 2026).

• 2500 N State StJackson, MS 39216 (601) 898‑4404

Group practices

Medicare enrollment lists Ardarian D. Gilliam-Pierre as a member of this group (CMS data updated October 2, 2026).

• State of Mississippi - University of Mississippi Medical Center965 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Mississippi →

Other family doctors in Jackson

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

• Sridevi Alla, MD
• Lewis Johnston, MD
• John D. Belknap, MD
• Kimberly A. Bibb, MD
• Abdu Mohamed Abdallah Ahmed, MD
• Janet L. Ricks, MD
• Lauren B. Treadwell, MD
• Felicia M. Brown, MD

All family doctors in Jackson →

Other clinicians in State of Mississippi - University of Mississippi Medical Center

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

• Ervin R. Fox, MD
• Sirna Musa, NP
• Gretchen S. Shull
• Barbara J. Herring, NP
• Nicholas A. Turner, MD
• Daniel Gilmer, MD

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