Kristin L. Peterson, MD

Medicare activity in 2024

Official CMS public-use data for Kristin L. Peterson, 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. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)23 services
2. Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)11 services
3. Critical care, first 30-74 minutes (99291)11 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%
• Arthritis75%
• Diabetes50%
• Osteoporosis50%
• Heart failure48%

Hospitals where Kristin L. Peterson works

Medicare's Facility Affiliation Data lists Kristin L. Peterson 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.

• Northshore University Healthsystem - Evanston HospitalEvanston, IL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 140010

Practice locations

Addresses where Kristin L. Peterson is enrolled with Medicare (CMS data updated October 2, 2026).

• 2100 Pfingsten RdGlenview, IL 60026
• 2650 Ridge AveEvanston, IL 60201
• 767 Park Ave W, Suite 110Highland Park, IL 60035 (847) 926‑6810
• 777 Park Ave WHighland Park, IL 60035

Group practices

Medicare enrollment lists Kristin L. Peterson as a member of this group (CMS data updated October 2, 2026).

• Endeavor Health Medical Group3,350 clinicians in the group

Specialties

• Hospitalistprimary
• Internal Medicinealso

Find other Hospitalist doctors in Illinois →

Other hospitalists in Glenview

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

• Vivek Kaushal, MD
• Kimberly M. Jenson, MD
• Neil M. Panchal, MD
• Moncy A. Varughese, MD
• Sarah Pomerants, DO
• Karen Chiu, MD
• Adrienne N. Kovalsky, DO
• Michele J. Ostrowski, MD

All hospitalists in Glenview →

Other clinicians in Endeavor Health Medical Group

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

• Leen Alkhouli, MD
• Alexander C. Gordon, MD
• Brian J. Stojak, MD
• Jayshree Dhali, MD
• Vivek Kaushal, MD
• Angela Benzuly, CNA

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