Paul Chidsey, DO

Medicare activity in 2024

Official CMS public-use data for Paul Chidsey, 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. Emergency department visit with high level of medical decision making (99285)267 services
2. Emergency department visit with moderate level of medical decision making (99284)127 services
3. Critical care, first 30-74 minutes (99291)101 services
4. Electrocardiogram (ecg) 1 to 3 leads with review by physician only (93042)94 services
5. Emergency department visit with low level of medical decision making (99283)26 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 cholesterol73%
• Arthritis48%
• Anxiety46%
• Depression41%
• Chronic kidney disease40%

Hospitals where Paul Chidsey works

Medicare's Facility Affiliation Data lists Paul Chidsey 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.

• Cheyenne Regional Medical CenterCheyenne, WY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 530014
• Sterling Regional MedcenterSterling, CO · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 060076

Practice locations

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

• 1801 16th StGreeley, CO 80631 (970) 352‑4121
• 2000 70th AveGreeley, CO 80634 (970) 506‑6700
• 214 E 23rd StCheyenne, WY 82001 (307) 634‑2273
• 255 N 30th StLaramie, WY 82072 (307) 742‑2141

Group practices

Medicare enrollment lists Paul Chidsey as a member of these groups (CMS data updated October 2, 2026).

• Emergency Professionals of Colorado PC40 clinicians in the group
• Summit Medical Group LLC40 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in Colorado →

Other emergency medicine doctors in Greeley

Clinicians with the same Medicare primary specialty in Greeley, CO — not a recommendation.

• James Sledd, MD
• Theron A. Risinger, DO
• Douglas Robinson, DO
• Christopher Burns, DO
• Aaron L. Bender, MD
• Lindsey A. Bailey, DO
• Kristen L. Purcell, DO
• Tiffani Doan-Suwak, DO

All emergency medicine doctors in Greeley →

Other clinicians in Emergency Professionals of Colorado PC

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

• James Sledd, MD
• Theron A. Risinger, DO
• Douglas Robinson, DO
• Michael Huntington, MD
• Katie Sumpter, MD
• Nicholas A. Pasteur, 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