DR. SYDNEY A. ASPER MD
NPI 1679100267
Radiology - Diagnostic Radiology in Salt Lake City, UT
About Dr. Sydney A. Asper Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SYDNEY A. ASPER MD (NPI 1679100267) is an individual diagnostic radiology provider in Salt Lake City, Utah, licensed in Utah (12404266-1205) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, is affiliated with University Of Utah Hospitals And Clinics, and maintains a secondary practice location in Billings.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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. Sydney A. Asper Md 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
6Medicare enrollment records show Sydney Asper reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Salt Lake City, UT 84132
- Reassigned Medicare billing, Utah enrollment
- 2,620 clinicians in this Medicare group
Lakeview, OR 97630
- Reassigned Medicare billing, Oregon enrollment
- 72 clinicians in this Medicare group
Prineville, OR 97754
- Reassigned Medicare billing, Oregon enrollment
- 46 clinicians in this Medicare group
Klamath Falls, OR 97601
- Reassigned Medicare billing, Oregon enrollment
- 355 clinicians in this Medicare group
Bend, OR 97701
- Reassigned Medicare billing, Oregon enrollment
- 46 clinicians in this Medicare group
Bend, OR 97701
- Reassigned Medicare billing, Oregon enrollment
- 46 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.
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, UTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 84132 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SALT LAKE CITY, UT 84132
SALT LAKE CITY, UT 84132
SALT LAKE CITY, UT 84132
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 Sydney Asper's NPI number?
The NPI number for Sydney Asper is 1679100267. It was assigned to this individual provider in the NPPES registry on March 24, 2020.
Where is Sydney Asper located?
Sydney Asper practices at 30 N 1900 E Rm 1a071, Salt Lake City, UT 84132. The listed phone number is (801) 581-2868.
What is Sydney Asper's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Sydney Asper enrolled in Medicare?
Yes. Sydney Asper 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 Sydney Asper's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sydney Asper reassigns Medicare benefits to 6 organizations: University Of Utah Adult Services (Salt Lake City, UT), Lake Health District (Lakeview, OR), Cascade Medical Imaging LLC (Prineville, OR), Sky Lakes Medical Center Inc (Klamath Falls, OR), Central Oregon Magnetic Resonance Imaging LLC (Bend, OR) and 1 more organization, listed in the Medicare section above. 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 Sydney Asper's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Sydney Asper affiliated with any hospitals?
According to CMS data, Sydney Asper is affiliated with University Of Utah Hospitals And Clinics.
When was this NPI record last updated?
The NPPES record for Sydney Asper was last updated on February 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Dr. Sydney A. Asper, MD · NPI 1679100267
Diagnostic Radiology physician in Salt Lake City, Utah. Individual provider, active in the CMS NPPES registry since March 24, 2020.
## Identity
- **NPI:** 1679100267 (Entity type: Individual)
- **Enumerated:** March 24, 2020
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** 12404266-1205 (Utah)
- **Sole proprietor:** No
## Practice location
- **Address:** 30 N 1900 E RM 1A071, Salt Lake City, UT 84132-0002
- **Phone:** (801) 581-2868
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): University Of Utah Adult Services (NPI 1720482599, Salt Lake City, UT); Lake Health District (NPI 1851399695, Lakeview, OR); Cascade Medical Imaging LLC (NPI 1558771915, Prineville, OR); Sky Lakes Medical Center Inc (NPI 1659340370, Klamath Falls, OR); Central Oregon Magnetic Resonance Imaging LLC (NPI 1114972155, Bend, OR); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Utah School Of Medicine, class of 2020
## Record status
- **NPPES last updated:** February 9, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1679100267) · Data from the CMS NPPES public registry.