Quick answers
- Does Omar M. El-Sheikh accept Medicare assignment?
- Yes. Medicare's clinician data says Omar M. El-Sheikh accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Omar M. El-Sheikh see?
- In 2024, CMS data shows 17 Original Medicare patients and 33 services for Omar M. El-Sheikh. This counts Original Medicare only and measures volume, not quality.
- What is Omar M. El-Sheikh's NPI number?
- 1760681225. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Omar M. El-Sheikh, 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.
| Original Medicare patients | 17 |
|---|---|
| Services billed to Medicare | 33 |
| Different services or procedures | 16 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
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%
- Ischemic heart disease75%
- Heart failure75%
- High cholesterol71%
- Diabetes65%
Hospitals where Omar M. El-Sheikh works
Medicare's Facility Affiliation Data lists Omar M. El-Sheikh 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.
- Aspirus Medford Hospital & Clinics, IncMedford, WI · Critical Access Hospital · Emergency services: listed by Medicare · CCN 521324
Practice locations
Addresses where Omar M. El-Sheikh is enrolled with Medicare (CMS data updated October 2, 2026).
- 110 E 5th AveAntigo, WI 54409 (715) 623‑2351
- 112 E 5th AveAntigo, WI 54409 (715) 623‑2331
- 135 S Gibson StMedford, WI 54451 (715) 748‑8100
Group practices
Medicare enrollment lists Omar M. El-Sheikh as a member of these groups (CMS data updated October 2, 2026).
- Aspirus Medford Hospital and Clinics Inc119 clinicians in the group
- Langlade Hospital - Hotel Dieu of St Joseph of Antigo Wisconsin86 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Antigo
Clinicians with the same Medicare primary specialty in Antigo, WI — not a recommendation.
Other clinicians in Aspirus Medford Hospital and Clinics Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1999 (27 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1760681225 |
| Corrections | Report an error or suggest an update → |
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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians