1. Home
  2. Directory
  3. Utah
  4. Brigham City
  5. Ophthalmology
  6. NPI Profile

DR. ISAIAH JOSEPH DAVIES M.D.
NPI 1437681723
Ophthalmology in Brigham City, UT

Active since March 28, 2017PECOS EnrolledAccepts Medicare Assignment
78.28/100
CMS Quality Rating
990 MEDICAL DR STE G3, BRIGHAM CITY, UT 84302(435) 734-2097(435) 734-0532 Get Directions Write a Review

NPPES record last updated: July 9, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jul 9, 2025, Jun 6, 2021, May 15, 2018 and 1 more (4 updates tracked since 2017).

About Dr. Isaiah Joseph Davies M.d. NPPES

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

DR. ISAIAH JOSEPH DAVIES M.D. (NPI 1437681723) is an individual ophthalmology provider in Brigham City, Utah, licensed in Utah (14215617-1205) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Brigham City Community Hospital, and is a graduate of Duke University School Of Medicine (2017).

NPPES Registry Identity

NPI1437681723
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameDR. ISAIAH JOSEPH DAVIESCredential: M.D.
Location Address990 MEDICAL DR STE G3Brigham City, UT 84302-3077
Mailing Address990 Medical Dr Ste G3Brigham City, UT 84302-3077 · (435) 734-2097 · Fax (435) 734-0532
Phone(435) 734-2097
Fax(435) 734-0532
Sole ProprietorNo
Medical School CMSDuke University School Of MedicineGraduated 2017
Enumeration DateMarch 28, 2017
Last NPPES UpdateJuly 9, 20254 updates tracked since enumeration
NPPES CertifiedJuly 9, 2025
✔ NPI 1437681723 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in UT · 14215617-1205
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
990 MEDICAL DR STE G3, Brigham City, UT 84302
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.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

Dr. Isaiah Joseph Davies M.d. 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 ID6800144601
PECOS Enrollment IDI20250613002354
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.

Areas of Expertise CMS Part B claims 11

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
231 services111 patients
Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
85 services85 patients
Imaging of retina 92134
Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.
84 services59 patients
Exam of the internal drainage system of eye 92020
This is a procedure where your doctor examines the eye's internal drainage system, essential for maintaining eye pressure. They use specialized tools to check for blockages or damage that might lead to conditions like glaucoma. It's non-invasive and painless.
83 services82 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
79 services79 patients
Photography of the retina 92250
Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.
63 services49 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Brigham City Community Hospital

Acute Care Hospitals · Brigham City, UT
OwnershipProprietary
CMS Certification Number460017
Location950 South Medical DriveBrigham City, UT 84302 · Box Elder County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 84302 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
$125.70 typical visit price
range $54.34 – $166.03
Typical copayment $31.42 (range $13.58 – $41.50)
Most-billed visit code 99204
Established Patient
$68.01 typical visit price
range $17.23 – $135.20
Typical copayment $17.00 (range $4.30 – $33.80)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

78.28/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality65.99
Improvement Activities40
Cost67.13

Other Providers at the Same Location NPPES

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

MICHAEL CLARK OD
Optometrist
990 MEDICAL DR STE G3
BRIGHAM CITY, UT 84302
Box Elder County (435) 374-2097

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 Isaiah Davies's NPI number?

The NPI number for Isaiah Davies is 1437681723. It was assigned to this individual provider in the NPPES registry on March 28, 2017.

Where is Isaiah Davies located?

Isaiah Davies practices at 990 Medical Dr Ste G3, Brigham City, UT 84302. The listed phone number is (435) 734-2097.

What is Isaiah Davies's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Isaiah Davies enrolled in Medicare?

Yes. Isaiah Davies 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 Isaiah Davies accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, BridgeSpan Health Company and Molina Healthcare and 3 other insurers list Isaiah Davies 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.

Is Isaiah Davies affiliated with any hospitals?

According to CMS data, Isaiah Davies is affiliated with Brigham City Community Hospital.

When was this NPI record last updated?

The NPPES record for Isaiah Davies was last updated on July 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.