Sheila Algan, MD

Medicare activity in 2024

Official CMS public-use data for Sheila Algan, 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.

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%

Hospitals where Sheila Algan works

Medicare's Facility Affiliation Data lists Sheila Algan 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.

• Richland HospitalRichland Center, WI · Critical Access Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 521341
• Tomah Memorial HospitalTomah, WI · Critical Access Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 521320

Practice locations

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

• 333 E 2nd StRichland Center, WI 53581 (608) 647‑6321
• 500 Campus DrHancock, MI 49930 (906) 483‑1060
• 501 Gopher DrTomah, WI 54660 (608) 372‑2181
• 7 Alumni DrExeter, NH 03833 (603) 777‑1000

Group practices

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

• Core Physicians LLC289 clinicians in the group
• Richland Hospital69 clinicians in the group
• Portage Physician Practices Inc57 clinicians in the group
• Tomah Memorial Hospital Inc54 clinicians in the group

Specialties

• Orthopedic Surgeryprimary

Find other Orthopedic Surgery doctors in Wisconsin →

Other orthopedic surgeons in Wisconsin

Clinicians with the same Medicare primary specialty in Wisconsin — not a recommendation.

• Thomas S. Beck, MD
• Wallace B. Brucker, MD
• John Wu, MD
• Andrew M. Ertl, MD
• Adam Hadro, MD
• Rajesh Rangarajan, MD
• Loren M. Potter, DO
• Troy L. Berg, MD

All orthopedic surgeons in Wisconsin →

Other clinicians in Core Physicians LLC

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

• Eric Anderson, MD
• Bacall Quintal
• Emily A. Johnson
• Courtney Grater
• Leslie M. Dionne, MD
• Amit Joglekar, 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