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Ophthalmology

Joshua A. Schliesser, MD

Works at hospitals in St George, UT · Utah

Summary

Dr. Joshua A. Schliesser, MD is an ophthalmologist at 1100 Canyon View Dr, Suite G, Santa Clara, UT 84765. Phone: (435) 674-3502. Accepts Medicare assignment. In 2024, Joshua A. Schliesser had 344 Original Medicare patients and 692 services. NPI 1235440470. 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: 1100 Canyon View Dr, Suite G, Santa Clara, UT 84765 · Directions (2 more locations)
  • Phone: (435) 674‑3502
  • Medicare: Accepts Medicare assignment
  • Hospital: St. George Regional Hospital
  • Group practice: Jason a Ahee MD PC
  • Medical school: University Of Utah School Of Medicine · graduated 2010 (16 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Joshua A. Schliesser, 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 Joshua A. Schliesser accept Medicare assignment?
Yes. Medicare's clinician data says Joshua A. Schliesser 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 Joshua A. Schliesser see?
In 2024, CMS data shows 344 Original Medicare patients and 692 services for Joshua A. Schliesser. This counts Original Medicare only and measures volume, not quality.
What is Joshua A. Schliesser's NPI number?
1235440470. 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 Joshua A. Schliesser, 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 patients344
Services billed to Medicare692
Different services or procedures27
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Established patient complete exam of visual system (92014)186 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)90 services
  3. Exam to measure eye deviation and range of motion (92060)73 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)71 services
  5. Imaging of retina (92134)58 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 cholesterol73%
  • High blood pressure70%
  • Arthritis52%
  • Depression25%
  • Ischemic heart disease23%
  • Chronic kidney disease22%

Hospitals where Joshua A. Schliesser works

Medicare's Facility Affiliation Data lists Joshua A. Schliesser 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.

  • St. George Regional HospitalSt George, UT · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 460021

Practice locations

Addresses where Joshua A. Schliesser is enrolled with Medicare (CMS data updated October 2, 2026).

  • 1100 Canyon View Dr, Suite GSanta Clara, UT 84765 (435) 674‑3502
  • 1301 Bertha Howe Ave, Suite 11Mesquite, NV 89027
  • 1791 E 280St George, UT 84790

Group practices

Medicare enrollment lists Joshua A. Schliesser as a member of this group (CMS data updated October 2, 2026).

  • Jason a Ahee MD PC6 clinicians in the group

Specialties

Find other Ophthalmology doctors in Utah →

Other ophthalmologists in Utah

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

All ophthalmologists in Utah →

Other clinicians in Jason a Ahee MD PC

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

Clinician information

CredentialMD
Medical schoolUniversity Of Utah School Of Medicine
Graduation year2010 (16 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1235440470
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