DR. JONATHAN IM MD
NPI 1689231250
Radiology - Neuroradiology in Seattle, WA
About Dr. Jonathan Im Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JONATHAN IM MD (NPI 1689231250) is an individual neuroradiology provider in Seattle, Washington, licensed in Washington (61540835) and active in the NPI registry since May 2019. He is enrolled in Medicare PECOS, is affiliated with Beaumont Hospital - Dearborn, and maintains a secondary practice location in Dearborn.
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. Jonathan Im 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
3Medicare enrollment records show Jonathan Im reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Traverse City, MI 49684
- Reassigned Medicare billing, Washington enrollment
Southfield, MI 48034
- Reassigned Medicare billing, Washington enrollment
Dearborn, MI 48124
- Reassigned Medicare billing, Michigan and Washington enrollments
- 59 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 9
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Beaumont Hospital - Dearborn
Acute Care Hospitals · Dearborn, MICorewell Health Wayne Hospital
Acute Care Hospitals · Wayne, MIHenry Ford Health Wyandotte Hospital
Acute Care Hospitals · Wyandotte, MICorewell Health Trenton Hospital
Acute Care Hospitals · Trenton, MIBeaumont Hospital - Taylor
Acute Care Hospitals · Taylor, MIOther Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98195
SEATTLE, WA 98195
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 Im's NPI number?
The NPI number for Jonathan Im is 1689231250. It was assigned to this individual provider in the NPPES registry on May 20, 2019.
Where is Jonathan Im located?
Jonathan Im practices at 1959 NE Pacific St # Nw011, Seattle, WA 98195. The listed phone number is (206) 598-5130.
What is Jonathan Im's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Neuroradiology, with taxonomy code 2085N0700X.
Is Jonathan Im enrolled in Medicare?
Yes. Jonathan Im 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 Im's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Im reassigns Medicare benefits to 3 organizations: Novello Imaging Plc (Traverse City, MI), Proscan Imaging Southfield PLLC (Southfield, MI) and Drs Harris Birkhill Wang Songe & Assoc PC (Dearborn, MI). 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 Im's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jonathan Im affiliated with any hospitals?
According to CMS data, Jonathan Im is affiliated with Beaumont Hospital - Dearborn, Corewell Health Wayne Hospital, Henry Ford Health Wyandotte Hospital, Corewell Health Trenton Hospital and Beaumont Hospital - Taylor.
When was this NPI record last updated?
The NPPES record for Jonathan Im was last updated on June 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. Jonathan Im, MD · NPI 1689231250
Neuroradiology physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since May 20, 2019.
## Identity
- **NPI:** 1689231250 (Entity type: Individual)
- **Enumerated:** May 20, 2019
- **Primary specialty:** Radiology - Neuroradiology · taxonomy 2085N0700X
- **State license:** 61540835 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1959 NE PACIFIC ST # NW011, Seattle, WA 98195-4089
- **Phone:** (206) 598-5130
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Novello Imaging Plc (NPI 1265030068, Traverse City, MI); Proscan Imaging Southfield PLLC (NPI 1023572831, Southfield, MI); Drs Harris Birkhill Wang Songe & Assoc PC (NPI 1679529978, Dearborn, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Michigan State University College Of Human Medicine, class of 2019
## Record status
- **NPPES last updated:** June 5, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1689231250) · Data from the CMS NPPES public registry.