Brett Robert Larsen, MD
Diagnostic Radiology (CMS) · Ogden, UT
At a glance
3903 Harrison Blvd, Ogden, UT 84403-2361
NPPES record updated Aug 28, 2023. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
3903 Harrison Blvd 100Ogden, UT 84403-2361
Additional reported practice locations
350 W Thomas RdPhoenix, AZ 850134409
Phone: 6024063540
Fax: 6024063540 2601 E Roosevelt St
Phoenix, AZ 850084973
Phone: 6023441532
Fax: 8883175041 30 N 1900 E Rm 1A071
Salt Lake City, UT 841322140
Phone: 8015812766
Education & affiliations
- Medical / professional school
- University Of Arizona College Of Medicine
- Graduation year
- 2016
- CMS specialties
- Diagnostic Radiology
Practice groups
Reported hospital affiliations
- Intermountain Health Cedar City Hospital Cedar City, UT
- Intermountain Health Layton Hospital Layton, UT
- Intermountain Health Mckay-Dee Hospital Ogden, UT
- Intermountain Health Riverton Hospital Riverton, UT
- Intermountain Medical Center Murray, UT
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $15.74 |
Reporting companies
| Company | Amount |
|---|---|
| EXELTIS, USA INC. | $15.74 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Diagnostic Radiology (CMS)
- Taxonomy code
- 2085R0202X
- Enumeration date
- Mar 31, 2016
- Record updated
- Aug 28, 2023
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
2085N0700X
License reported: 12220359-1205 UT
2085R0202X · Primary
License reported: 12220359-1205 UT
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
3903 Harrison Blvd100
Ogden, UT 84403-2361
- Phone
- (801) 387-7466
Mailing address
3903 HARRISON BLVD100
OGDEN, UT 844032361
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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