Cynthia B. Chambless, MD

Medicare activity in 2024

Official CMS public-use data for Cynthia B. Chambless, 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 moderate level of decision making, if using time, 30 minutes or more (99214)351 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)318 services
3. Hemoglobin a1c level (83036)193 services
4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)172 services
5. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)151 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%
• Arthritis49%
• Chronic kidney disease31%
• Depression29%
• Ischemic heart disease27%

Hospitals where Cynthia B. Chambless works

Medicare's Facility Affiliation Data lists Cynthia B. Chambless 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.

• Atrium Health Navicent the Medical CenterMacon, GA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 110107
• Piedmont Macon Medical CenterMacon, GA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 110164

Practice locations

Addresses where Cynthia B. Chambless is enrolled with Medicare (CMS data updated October 2, 2026).

• 197 Bass RdMacon, GA 31210 (478) 477‑0966

Group practices

Medicare enrollment lists Cynthia B. Chambless as a member of this group (CMS data updated October 2, 2026).

• Southern Primary Care, LLC5 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Georgia →

Other family doctors in Macon

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

• Kirsten J. Hampton, MD
• Dione Duc
• Lise W. Forestal, MD
• Cameka N. Scarborough, MD
• Kara A. Kelsey
• Sabry A. Gabriel, MD
• Peyton O. Stewart, MD
• Foyinsola Amoye, MD

All family doctors in Macon →

Other clinicians in Southern Primary Care, LLC

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

• Cornell Peters, MD
• Jayesh D. Patel, MD
• Foyinsola Amoye, MD
• Dipenkumar R. Patel, 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