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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARK C BOYER
NPI 1093812604
Nurse Practitioner in St George, UT

Active since September 19, 2006PECOS EnrolledAccepts Medicare Assignment
652 S MEDICAL CENTER DR STE 310, ST GEORGE, UT 84790(435) 251-3940(435) 251-3941 Get Directions Write a Review

NPPES record last updated: June 18, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mark C Boyer NPPES

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

MARK C BOYER (NPI 1093812604) is an individual nurse practitioner in St George, Utah, licensed in Utah (308236-4405) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in St George, and is a graduate of Other (1999).

NPPES Registry Identity

NPI1093812604
Entity TypeIndividualMale
Primary Taxonomy363L00000X
Provider Legal NameMARK C BOYER
Location Address652 S MEDICAL CENTER DR STE 310St George, UT 84790-7266
Mailing AddressPo Box 27128Salt Lake City, UT 84127-0128 · (435) 251-3940
Phone(435) 251-3940
Fax(435) 251-3941
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateSeptember 19, 2006
Last NPPES UpdateJune 18, 2026
NPPES CertifiedJune 18, 2026
✔ NPI 1093812604 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in UT · 308236-4405
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
652 S MEDICAL CENTER DR STE 310, St George, UT 84790
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Secondary Practice Location 1

Location 11380 E Medical Center DrSt George, UT 84790-2123 · Phone (435) 251-1000

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, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mark C Boyer is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9739074410
PECOS Enrollment IDI20040220000471
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 84790 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.41 typical visit price
range $54.34 – $166.03
Typical copayment $21.10 (range $13.58 – $41.50)
Most-billed visit code 99203
Established Patient
$96.35 typical visit price
range $17.23 – $135.20
Typical copayment $24.08 (range $4.30 – $33.80)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 20

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
18 suppliers418 claims418 services$37.55 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
17 suppliers268 claims268 services$90.13 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
17 suppliers324 claims825 services$33.82 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
11 suppliers142 claims709 services$19.43 avg. paid by Medicare
Pillow for use on nasal cannula type interface, replacement only, pair A7033
DME-Other DME · category DE001N
9 suppliers78 claims418 services$15.15 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
11 suppliers204 claims204 services$57.92 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. JENNIFER H FISHER DNP FNP-BC
Nurse Practitioner (Family)
652 S MEDICAL CENTER DR STE 310
ST GEORGE, UT 84790
Washington County (435) 251-3940
SUMMER R PEARSON FNP-BC
Nurse Practitioner
652 S MEDICAL CENTER DR STE 310
ST GEORGE, UT 84790
Washington County (435) 251-3940
JEROMY FENTON FNP-C
Nurse Practitioner (Family)
652 S MEDICAL CENTER DR STE 310
ST GEORGE, UT 84790
Washington County (435) 251-3940

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 Mark Boyer's NPI number?

The NPI number for Mark Boyer is 1093812604. It was assigned to this individual provider in the NPPES registry on September 19, 2006.

Where is Mark Boyer located?

Mark Boyer practices at 652 S Medical Center Dr Ste 310, St George, UT 84790. The listed phone number is (435) 251-3940.

What is Mark Boyer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Mark Boyer enrolled in Medicare?

Yes. Mark Boyer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Mark Boyer accept?

Health plans from Select Health and University of Utah Health Plans list Mark Boyer 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 Mark Boyer was last updated on June 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 53 days 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.