Audrey H. Geannopoulos, MD

Medicare activity in 2024

Official CMS public-use data for Audrey H. Geannopoulos, 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. Insertion of needle into vein for collection of blood sample (36415)128 services
2. Blood test, comprehensive group of blood chemicals (80053)101 services
3. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)101 services
4. Blood test, lipids (cholesterol and triglycerides) (80061)92 services
5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)84 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 pressure54%
• High cholesterol53%
• Arthritis32%
• Ischemic heart disease21%
• Diabetes18%
• Osteoporosis18%

Hospitals where Audrey H. Geannopoulos works

Medicare's Facility Affiliation Data lists Audrey H. Geannopoulos 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.

• Advocate Good Samaritan HospitalDowners Grove, IL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 140288
• Edward HospitalNaperville, IL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 140231

Practice locations

Addresses where Audrey H. Geannopoulos is enrolled with Medicare (CMS data updated October 2, 2026).

• 1020 E Ogden Ave, Suite 115Naperville, IL 60563 (630) 717‑8707

Group practices

Medicare enrollment lists Audrey H. Geannopoulos as a member of this group (CMS data updated October 2, 2026).

• Dupage Medical Group Ltd1,322 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Illinois →

Other internal medicine doctors in Naperville

Clinicians with the same Medicare primary specialty in Naperville, IL — not a recommendation.

• Susan S. Kim, MD
• John M. Saran, MD
• Alla Jusufi, MD
• Arun A. Kumar, MD
• Sijun Yang, MD
• Maryl L. Pinotti, DO
• Sandeep Kalra, MD
• Amish K. Doshi, MD

All internal medicine doctors in Naperville →

Other clinicians in Dupage Medical Group Ltd

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

• Rachel L. Zurek, DO
• George C. Pontikis, MD
• George Nijmeh, MD
• Martin J. Joffe, MD
• Melissa L. Robinson, DO
• Shivtej Kaushal, 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