DR. JONATHAN ASHTON OLSEN D.O.
NPI 1518287846
Allergy & Immunology in Draper, UT
About Dr. Jonathan Ashton Olsen D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JONATHAN ASHTON OLSEN D.O. (NPI 1518287846) is an individual allergy & immunology provider in Draper, Utah, licensed in Utah (5607852-1204) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, is affiliated with University Of Utah Hospitals And Clinics, and maintains a secondary practice location in Murray.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Jonathan Ashton Olsen D.o. 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.
Medicare Billing Reassignments
4Medicare enrollment records show Jonathan Olsen reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Draper, UT 84020
- Reassigned Medicare billing, Utah enrollment
- 190 clinicians in this Medicare group
West Valley City, UT 84119
- Reassigned Medicare billing, Utah enrollment
- 188 clinicians in this Medicare group
Salt Lake City, UT 84132
- Reassigned Medicare billing, Utah enrollment
- 79 clinicians in this Medicare group
Salt Lake City, UT 84113
- Reassigned Medicare billing, Utah enrollment
- 39 clinicians in this Medicare group
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 6
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Utah Hospitals And Clinics
Acute Care Hospitals · Salt Lake City, UTReferred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Jonathan Olsen's NPI number?
The NPI number for Jonathan Olsen is 1518287846. It was assigned to this individual provider in the NPPES registry on June 9, 2010.
Where is Jonathan Olsen located?
Jonathan Olsen practices at 11724 S State St, Draper, UT 84020. The listed phone number is (801) 576-2000.
What is Jonathan Olsen's specialty?
The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.
Is Jonathan Olsen enrolled in Medicare?
Yes. Jonathan Olsen 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.
Which organizations bill Medicare for Jonathan Olsen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Olsen reassigns Medicare benefits to 4 organizations: Granger Medical Clinic PC (Draper, UT), Granger Medical Specialists LLC (West Valley City, UT), Dermatology Division University Of Utah Medical Center (Salt Lake City, UT) and U-U Pediatric Dermatology (Salt Lake City, UT). 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 Jonathan Olsen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jonathan Olsen accept?
Health plans from BridgeSpan Health Company, Regence BlueCross BlueShield of Utah and University of Utah Health Plans list Jonathan Olsen 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 Jonathan Olsen affiliated with any hospitals?
According to CMS data, Jonathan Olsen is affiliated with University Of Utah Hospitals And Clinics.
When was this NPI record last updated?
The NPPES record for Jonathan Olsen was last updated on December 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.