Jessica A. Guingrich, MD

Medicare activity in 2024

Official CMS public-use data for Jessica A. Guingrich, 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. Screening mammography (77067)1,749 services
2. Screening 3d breast mammography (77063)1,730 services
3. Dxa bone density measurement of hip, pelvis, spine (77080)463 services
4. Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)393 services
5. Diagnostic mammography of 1 breast (77065)250 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 cholesterol74%
• High blood pressure63%
• Arthritis41%
• Osteoporosis23%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)22%
• Anxiety21%

Hospitals where Jessica A. Guingrich works

Medicare's Facility Affiliation Data lists Jessica A. Guingrich 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.

• Northwestern Medicine Central Dupage HospitalWinfield, IL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 140242
• Saint Francis Medical CenterPeoria, IL · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 140067

Practice locations

Addresses where Jessica A. Guingrich is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 10; the Medicare profile lists all.

• 10 Saint Clare CtWashington, IL 61571 (309) 566‑4062
• 221 NE Glen Oak AvePeoria, IL 61636 (309) 672‑5522
• 3312 W Saddle Creek DrDunlap, IL 61525 (309) 740‑4272
• 3315 N Seminary StGalesburg, IL 61401 (309) 344‑1000
• 3333 N Seminary StGalesburg, IL 61401 (309) 344‑3161

Group practices

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

• Central Illinois Radiological Associates Ltd209 clinicians in the group

Specialties

• Diagnostic Radiologyprimary

Find other Diagnostic Radiology doctors in Illinois →

Other radiologists in Washington

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

• Peter A. Williams, MD
• Clarissa F. Rhode, MD
• John Buczyna, MD
• Kim V. Arellano Villarreal, MD
• Kevin M. Fahey, MD
• Ryan J. Meiners, MD
• Jane H. Maksimovic, DO
• George L. Trilikis, MD

All radiologists in Washington →

Other clinicians in Central Illinois Radiological Associates Ltd

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

• Emily Jun, MD
• George R. Glenn, MD
• Matthew S. Abell, MD
• Andy Tu, MD
• Liam J. Fischer, DO
• Ronald V. Hublall, 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