IHC HEALTH SERVICES INC
NPI 1467582429
Internal Medicine in St George, UT

Active since March 07, 2007
577 S RIVER RD, ST GEORGE, UT 84790(435) 688-6200 Get Directions Write a Review

NPPES record last updated: June 11, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Ihc Health Services Inc NPPES

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

IHC HEALTH SERVICES INC (NPI 1467582429), doing business as Intermountain River Road Internal Medicine, is a healthcare organization registered as an internal medicine in St George, Utah and active in the NPI registry since March 2007. The organization lists Robert Allen, Ceo, as its authorized official.

NPPES Registry Identity

NPI1467582429
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameIHC HEALTH SERVICES INC
Location Address577 S RIVER RDSt George, UT 84790-2097
Mailing AddressPo Box 27128Salt Lake City, UT 84127-0128 · (435) 688-6200
Organization SubpartNo
Authorized OfficialRobert AllenCeo · (801) 442-2000
Enumeration DateMarch 7, 2007
Last NPPES UpdateJune 11, 2026
NPPES CertifiedJune 11, 2026
✔ NPI 1467582429 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in UT · 3311
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
577 S RIVER RD, St George, UT 84790

Other Names 1

Doing Business AsIntermountain River Road Internal Medicine

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted 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)

Ihc Health Services Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

4,575

Medicare enrollment records show 4,575 clinicians reassign Medicare billing to Ihc Health Services Inc, which bills Medicare for the services they deliver. Of these, 33 practice at this address and 384 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 75

Nurse Practitioner949
Family Practice516
Pediatric Medicine263
Internal Medicine261
Emergency Medicine211
Hospitalist198
Obstetrics/Gynecology196
Diagnostic Radiology173
67 other specialties1,808

Nearest to this location (20)

See all 4,575
Nurse Practitioner
NPI 1720228091
577 S RIVER RD
St George, UT 84790
(435) 688-6200
✔ PECOS✔ Accepts MedicareSame address
Registered Dietitian or Nutrition Professional
NPI 1902556582
577 S RIVER RD
St George, UT 84790
(435) 688-6100
✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1447807540
577 S RIVER RD
St George, UT 84790
(435) 688-6100
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1073311536
577 S RIVER RD
St George, UT 84790
(435) 688-6200
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1972521201
577 S RIVER RD
St George, UT 84790
(435) 688-6100
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1316408370
577 S RIVER RD
Saint George, UT 84790
(435) 688-6200
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1477253144
577 S RIVER RD
St George, UT 84790
(435) 688-6100
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1356376677
577 S RIVER RD
St George, UT 84790
(435) 688-6300
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1649727421
577 S RIVER RD
St George, UT 84790
(435) 688-6000
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1871249375
577 S RIVER RD
St George, UT 84790
(435) 688-6200
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1598116964
577 S RIVER RD
St George, UT 84790
(435) 688-6200
✔ PECOS✔ Accepts MedicareSame address
Rheumatology
NPI 1528401015
577 S RIVER RD
St George, UT 84790
(435) 688-6200
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1851617898
577 S RIVER RD
St George, UT 84790
(435) 688-6262
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1902508435
577 S RIVER RD
St George, UT 84790
(435) 688-6200
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1285773218
577 S RIVER RD
St George, UT 84790
(435) 688-6200
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1952620304
577 S RIVER RD
St George, UT 84790
(435) 688-6200
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1710115837
577 S RIVER RD
St George, UT 84790
(435) 688-6300
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1780629568
577 S RIVER RD
St George, UT 84790
(435) 688-6200
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1811915135
577 S RIVER RD
St George, UT 84790
(435) 688-6100
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1487672713
577 S RIVER RD
St George, UT 84790
(435) 688-6100
✔ PECOS✔ Accepts MedicareSame address
See all 4,575 clinicians

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

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 Ihc Health Services Inc's NPI number?

The NPI number for Ihc Health Services Inc is 1467582429. It was assigned to this organization in the NPPES registry on March 7, 2007. The provider is doing business as Intermountain River Road Internal Medicine.

Where is Ihc Health Services Inc located?

Ihc Health Services Inc is located at 577 S River Rd, St George, UT 84790. The listed phone number is (435) 688-6200.

What is Ihc Health Services Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ihc Health Services Inc enrolled in Medicare?

Yes. Ihc Health Services Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ihc Health Services Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 4,575 clinicians in 75 Medicare specialties reassign their Medicare billing to Ihc Health Services 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. The largest specialties are Nurse Practitioner (949), Family Practice (516) and Pediatric Medicine (263). Of these, 33 practice at this address and 384 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Ihc Health Services Inc accept?

Health plans from Molina Healthcare and University of Utah Health Plans list Ihc Health Services 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 Ihc Health Services Inc was last updated on June 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.