Anita Iyer, MD

Medicare activity in 2024

Official CMS public-use data for Anita Iyer, 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. Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)28 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 cholesterol73%
• High blood pressure64%
• Arthritis56%
• Anxiety24%

Hospitals where Anita Iyer works

Medicare's Facility Affiliation Data lists Anita Iyer 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.

• Alexian Brothers Medical Center 1Elk Grove Village, IL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 140258
• Northwest Community Hospital 1Arlington Heights, IL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 140252
• St Alexius Medical CenterHoffman Estates, IL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 140290

Practice locations

Addresses where Anita Iyer is enrolled with Medicare (CMS data updated October 2, 2026).

• 1555 Barrington RdHoffman Estates, IL 60169
• 1555 Barrington Rd, Suite 2350Hoffman Estates, IL 60169 (847) 755‑1300
• 1786 Moon Lake BlvdHoffman Est, IL 60194 (847) 755‑8208
• 1931 N Meacham Rd, Fl 2Schaumburg, IL 60173 (847) 808‑8884
• 231 E Northwest HwyPalatine, IL 60067 (847) 202‑6060

Group practices

Medicare enrollment lists Anita Iyer as a member of this group (CMS data updated October 2, 2026).

• Bonaventure Medical Foundation LLC167 clinicians in the group

Specialties

• Obstetrics/Gynecologyprimary

Find other Obstetrics/Gynecology doctors in Illinois →

Other OB-GYNs in Hoffman Estates

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

• Amanda L. Stone-Troyner, DO
• Jessica H. Shaker, MD
• Erwin G. Szela Jr., MD
• Nancy Singh, MD
• Cecilia C. Weingart, DO
• Kathryn M. Ray, MD
• Papa Win Delacruz, MD
• Peter J. Johnson, MD

All OB-GYNs in Hoffman Estates →

Other clinicians in Bonaventure Medical Foundation LLC

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

• Jonathan Amodio, MD
• Ryan P. Bartkus, MD
• Janice K. Ko
• Michael G. Dunleavy, DO
• Amanda L. Stone-Troyner, DO
• Jessica H. Shaker, 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