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Ophthalmology

Clinton Ellingson, MD

Works at hospitals in Idaho Falls, ID · Idaho

Summary

Dr. Clinton Ellingson, MD is an ophthalmologist at 2100 Providence Way, Idaho Falls, ID 83404. Phone: (208) 529-6600. Accepts Medicare assignment. In 2024, Clinton Ellingson had 860 Original Medicare patients and 52,550 services. NPI 1326332776. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Ophthalmologist (Medicare lists Ophthalmology)
  • Address: 2100 Providence Way, Idaho Falls, ID 83404 · Directions (4 more locations)
  • Phone: (208) 529‑6600
  • Medicare: Accepts Medicare assignment
  • Hospital: Eastern Idaho Regional Medical Center
  • Group practice: Mt Ogden Eye Center LLC (+1 more)
  • Medical school: Pennsylvania State University College Of Medicine · graduated 2011 (15 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Clinton Ellingson, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Clinton Ellingson accept Medicare assignment?
Yes. Medicare's clinician data says Clinton Ellingson 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 Clinton Ellingson see?
In 2024, CMS data shows 860 Original Medicare patients and 52,550 services for Clinton Ellingson. This counts Original Medicare only and measures volume, not quality.
What is Clinton Ellingson's NPI number?
1326332776. 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 Clinton Ellingson, 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 patients860
Services billed to Medicare52,550
Different services or procedures52
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Injection, faricimab-svoa, 0.1 mg (J2777)36,540 services
  2. Injection, pegcetacoplan, intravitreal, 1 mg (J2781)5,461 services
  3. Imaging of retina (92134)2,338 services
  4. Injection, aflibercept hd, 1 mg (J0177)1,992 services
  5. Injection, ranibizumab-eqrn (cimerli), biosimilar, 0.1 mg (Q5128)1,944 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 pressure70%
  • High cholesterol60%
  • Arthritis45%
  • Diabetes35%
  • Chronic kidney disease23%
  • Ischemic heart disease22%

Hospitals where Clinton Ellingson works

Medicare's Facility Affiliation Data lists Clinton Ellingson 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.

Practice locations

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

Group practices

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

  • Mt Ogden Eye Center LLC19 clinicians in the group
  • Premier Eye Care of Eastern Idaho11 clinicians in the group

Specialties

Find other Ophthalmology doctors in Idaho →

Other ophthalmologists in Idaho Falls

Clinicians with the same Medicare primary specialty in Idaho Falls, ID — not a recommendation.

All ophthalmologists in Idaho Falls →

Other clinicians in Mt Ogden Eye Center LLC

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

Clinician information

CredentialMD
Medical schoolPennsylvania State University College Of Medicine
Graduation year2011 (15 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1326332776
CorrectionsReport 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

  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