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GRAYSON DART DO
NPI 1649761586
Family Medicine in St George, UT

Active since May 26, 2018PECOS Enrolled
1031 S BLUFF ST STE 217, ST GEORGE, UT 84770(801) 589-8917 Get Directions Write a Review

NPPES record last updated: August 31, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Grayson Dart Do NPPES

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

GRAYSON DART DO (NPI 1649761586) is an individual family medicine provider in St George, Utah, licensed in Utah (11839394-1204) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS and maintains a secondary practice location in Kingman.

NPPES Registry Identity

NPI1649761586
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameGRAYSON DARTCredential: DO
Location Address1031 S BLUFF ST STE 217St George, UT 84770-5206
Mailing Address466 E 4160 SWashington, UT 84780-1572 · (801) 589-8917
Phone(801) 589-8917
Sole ProprietorNo
Enumeration DateMay 26, 2018
Last NPPES UpdateAugust 31, 2021
NPPES CertifiedAugust 31, 2021
✔ NPI 1649761586 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in UT · 11839394-1204
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1031 S BLUFF ST STE 217, St George, UT 84770
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Secondary Practice Location 1

Location 13269 N Stockton Hill RdKingman, AZ 86409-3619 · Phone (928) 757-2101

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Grayson Dart Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

3

Medicare enrollment records show Grayson Dart reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Kingman Healthcare, Inc
131 mi
General Acute Care Hospital
3269 N STOCKTON HILL RD
Kingman, AZ 86409
  • Reassigned Medicare billing, Arizona enrollment
  • 418 clinicians in this Medicare group
NPI 1265423917 (928) 681-8655
Gadzoom Health LLC
248 mi
Family Medicine
3401 N THANKSGIVING WAY STE 190
Lehi, UT 84048
  • Reassigned Medicare billing, Utah enrollment
  • 52 clinicians in this Medicare group
NPI 1770187163 (385) 454-5027
Signify Health, LLC
990 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Arizona and Utah enrollments
  • 556 clinicians in this Medicare group
NPI 1689158487 (469) 466-7007

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 4

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.

Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
840 services207 patients
Advance care planning, first 30 minutes 99497
Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.
140 services117 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
137 services94 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
75 services71 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 84770 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.

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 Grayson Dart's NPI number?

The NPI number for Grayson Dart is 1649761586. It was assigned to this individual provider in the NPPES registry on May 26, 2018.

Where is Grayson Dart located?

Grayson Dart practices at 1031 S Bluff St Ste 217, St George, UT 84770. The listed phone number is (801) 589-8917.

What is Grayson Dart's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Grayson Dart enrolled in Medicare?

Yes. Grayson Dart is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Grayson Dart's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Grayson Dart reassigns Medicare benefits to 3 organizations: Kingman Healthcare, Inc (Kingman, AZ), Gadzoom Health LLC (Lehi, UT) and Signify Health, LLC (Dallas, TX). Each 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 Grayson Dart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Grayson Dart accept?

Health plans from University of Utah Health Plans list Grayson Dart 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 Grayson Dart was last updated on August 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.