Nagimesi A. Wanasika, MD

Medicare activity in 2024

Official CMS public-use data for Nagimesi A. Wanasika, 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)495 services
2. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)98 services
3. Hospital discharge day management, more than 30 minutes (99239)22 services
4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)17 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%
• Heart failure71%
• Diabetes67%
• Chronic kidney disease67%
• Atrial fibrillation56%

Hospitals where Nagimesi A. Wanasika works

Medicare's Facility Affiliation Data lists Nagimesi A. Wanasika 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.

• Wellstar Kennestone Regional Medical CenterMarietta, GA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 110035

Practice locations

Addresses where Nagimesi A. Wanasika is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.

• 1120 15th StAugusta, GA 30912 (706) 721‑8623
• 2540 Windy Hill RdMarietta, GA 30067 (770) 644‑1570
• 2540 Windy Hill SerdMarietta, GA 30067 (770) 644‑1274
• 2550 Windy Hill Rd SE, Suite 220Marietta, GA 30067 (404) 321‑9900
• 5150 Stilesboro N W Rd, Suite 220Kennesaw, GA 30152 (770) 424‑8222

Group practices

Medicare enrollment lists Nagimesi A. Wanasika as a member of this group (CMS data updated October 2, 2026).

• Wellstar Medical Group LLC3,093 clinicians in the group

Specialties

• Hospitalistprimary
• Family Practicealso

Find other Hospitalist doctors in Georgia →

Other hospitalists in Augusta

Clinicians with the same Medicare primary specialty in Augusta, GA — not a recommendation.

• Shannon D. Nelson, MD
• Pooja R. Makhija, MD
• Jason L. Wechsler, MD
• Akshay Kumar, MD
• Rashmi Karanth, MD
• Tiffaney S. Jackson, MD
• Demian J. Omeh, MD
• Edward Donley, DO

All hospitalists in Augusta →

Other clinicians in Wellstar Medical Group LLC

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

• James A. Foster, MD
• Haitham M. Hreibe, MD
• Analvis Cuesta
• A K. Levinson, MD
• Brittany W. Smith, NP
• Matthew D. Warren, 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