ZION EYE INSTITUTE, INC
NPI 1831182799
Clinic/Center - Ambulatory Surgical in St George, UT

Q: What is Zion Eye Institute, Inc's NPI number?

The NPI number for Zion Eye Institute, Inc is 1831182799. It was assigned to this organization in the NPPES registry on August 25, 2005.

Q: What is Zion Eye Institute, Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

Active since August 25, 2005

1791 E 280 N, ST GEORGE, UT 84790(435) 656-2020(435) 673-4131 Get Directions Write a Review

NPPES record last updated: January 16, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 16, 2020, Mar 19, 2019 (2 updates tracked since 2019).

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About Zion Eye Institute, Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ZION EYE INSTITUTE, INC (NPI 1831182799) is a healthcare organization registered as an ambulatory surgical in St George, Utah and active in the NPI registry since August 2005. The organization lists Zachary Cox, Administrator, as its authorized official.

NPPES Registry Identity

NPI1831182799

Entity TypeOrganization

Primary Taxonomy261QA1903X

Legal Business NameZION EYE INSTITUTE, INC

Location Address1791 E 280 NSt George, UT 84790-2463

Mailing Address1791 E 280 NSt George, UT 84790-2463 · (435) 656-2020 · Fax (435) 673-4131

Phone(435) 656-2020

Fax(435) 673-4131

Organization SubpartNo

Authorized OfficialZachary CoxAdministrator · (435) 656-2020

Enumeration DateAugust 25, 2005

Last NPPES UpdateJanuary 16, 20202 updates tracked since enumeration

✔ NPI 1831182799 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities

Taxonomy Code261QA1903X

Also ListedClinic/Center · Ophthalmologic SurgeryTaxonomy 261QS0132X · License 3020 (UT)

1791 E 280 N, St George, UT 84790

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Other Identifiers 4

Other186489UT · Ihc Number

Medicaid004685004NV

Other490003686UT · Railroad Medicare

Other6880028UT · Uhc Number

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Select Health, University of Utah Health Plans.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Zion Eye Institute, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 4 clinicians reassign Medicare billing to Zion Eye Institute, Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (4)

Vaughn Jones, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1992944896

1791 E 280 N
St George, UT 84790

(435) 656-2020

✔ Accepts MedicareSame address

John Harmon, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1639276942

1490 E FOREMASTER DR
St George, UT 84790

(702) 489-5460

✔ Accepts Medicare1.0 mi

Jerry Hadlock, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1487904298

684 E 320 S
Salem, UT 84653

(801) 615-3292

✔ Accepts Medicare227 mi

Tracy Larsen, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1407277189

2615 CHESTER AVE
Bakersfield, CA 93301

(661) 395-3000

328 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 12

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Removal of cataract with insertion of prosthetic lens 66984

This is a procedure where a cloudy lens in your eye, known as a cataract, is removed. After removal, a clear artificial lens is inserted. This helps to restore your vision, enabling you to see clearly again.

611 services334 patients

Insertion of spinal neurostimulator electrode array through skin 63650

This procedure involves placing a small device, called a neurostimulator electrode array, under your skin near your spine. It delivers mild electrical signals to your spinal cord, helping to manage chronic pain.

150 services73 patients

Insertion or replacement of spinal neurostimulator generator or receiver 63685

The insertion of a spinal neurostimulator generator or receiver is a procedure to manage chronic pain. A small device is implanted under your skin, which sends mild electrical signals to your spinal cord. These signals disrupt pain signals, helping to reduce discomfort.

127 services127 patients

Heat destruction of intraosseous basivertebral nerve in bones of spine in lower back, first two bones 64628

This procedure involves the use of heat to disable the basivertebral nerve within the first two bones of your lower spine. It's done to alleviate chronic lower back pain. It's a safe, minimally invasive procedure with a quick recovery time.

101 services95 patients

Removal of spine bone for insertion of neurostimulator electrode plate in spine 63655

This procedure involves removing a small part of the spine bone to place a neurostimulator electrode plate. This device can help manage pain signals from the spine to the brain, improving comfort and quality of life. The process is performed by skilled surgeons in a safe environment.

75 services75 patients

Removal of excessive skin and fat of upper eyelid 15823

This procedure, also known as upper eyelid surgery, is performed to remove excess skin and fat from the upper eyelid. It can help improve vision if heavy eyelids hinder it, and can also enhance the appearance of the eyes. It's a common, safe procedure.

74 services48 patients

Repair of tendon of upper eyelid 67904

Repair of the tendon of the upper eyelid is a surgical procedure aimed at fixing a droopy eyelid. This condition can affect your vision and appearance. The procedure involves tightening the tendon to lift the eyelid to its normal position, improving both function and aesthetics.

74 services39 patients

Repair of brow paralysis 67900

Repair of brow paralysis is a procedure aimed to restore function and symmetry to the face. This is achieved by adjusting muscles and nerves in the brow area. It can help improve the appearance and movement of the forehead and eyebrows, enhancing overall facial expressions.

49 services25 patients

Extensive repair of turning-outward eyelid defect 67917

This procedure corrects an eyelid defect where the eyelid turns outward, exposing the eye. The extensive repair involves surgical techniques to reshape the eyelid and ensure it functions properly. This helps protect the eye and improve comfort.

47 services28 patients

Complex removal of cataract with insertion of prosthetic lens 66982

This procedure involves removing a cloudy lens (cataract) from your eye and replacing it with a clear, artificial lens. It helps restore vision that has been affected by the cataract. The operation is usually done under local anesthesia.

33 services24 patients

Fusion of pelvic joint using imaging guidance 27279

This procedure involves joining or "fusing" the pelvic joint to alleviate pain or stabilize the area. It's performed under imaging guidance, which helps the doctor visualize the area and ensure precise placement of medical tools. This can improve recovery and outcome.

22 services20 patients

Removal or revision of spinal neurostimulator generator or receiver 63688

The procedure involves the removal or revision of a neurostimulator generator or receiver, a device implanted under the skin to send electrical pulses to the brain or spinal cord. This helps manage chronic pain or neurological disorders. The procedure might be needed if the device malfunctions, or to replace its battery.

20 services20 patients

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Zion Eye Institute, Inc's NPI number?

The NPI number for Zion Eye Institute, Inc is 1831182799. It was assigned to this organization in the NPPES registry on August 25, 2005.

Where is Zion Eye Institute, Inc located?

Zion Eye Institute, Inc is located at 1791 E 280 N, St George, UT 84790. The listed phone number is (435) 656-2020.

What is Zion Eye Institute, Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

Is Zion Eye Institute, Inc enrolled in Medicare?

Yes. Zion Eye Institute, Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Zion Eye Institute, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians, all in Certified Registered Nurse Anesthetist (CRNA), reassign their Medicare billing to Zion Eye Institute, Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Zion Eye Institute, Inc accept?

Health plans from Select Health and University of Utah Health Plans list Zion Eye Institute, Inc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Zion Eye Institute, Inc was last updated on January 16, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.