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ASHKAN JONATHAN AHMADIAN MD
NPI 1447711544
Radiology - Diagnostic Radiology in Seattle, WA

Active since March 29, 2019PECOS Enrolled
1959 NE PACIFIC STREET RADIOLOGY DEPARTMENT RR 210, SEATTLE, WA 98195(206) 598-6483(206) 543-6317 Get Directions Write a Review

NPPES record last updated: June 14, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 14, 2024, Jul 1, 2020, Jun 17, 2020 (3 updates tracked since 2020).

About Ashkan Jonathan Ahmadian Md NPPES

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

ASHKAN JONATHAN AHMADIAN MD (NPI 1447711544) is an individual diagnostic radiology provider in Seattle, Washington, licensed in Washington (MD61434089) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1447711544
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameASHKAN JONATHAN AHMADIANCredential: MD
Location Address1959 NE PACIFIC STREET RADIOLOGY DEPARTMENT RR 210Seattle, WA 98195-1019
Mailing AddressPo Box 50095Seattle, WA 98145-5095
Phone(206) 598-6483
Fax(206) 543-6317
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateMarch 29, 2019
Last NPPES UpdateJune 14, 20243 updates tracked since enumeration
NPPES CertifiedJune 14, 2024
✔ NPI 1447711544 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
Licenses✔ Licensed in WA · MD61434089✔ Licensed in WA · ML.61056701
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
1959 NE PACIFIC STREET RADIOLOGY DEPARTMENT RR 210, Seattle, WA 98195
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ashkan Jonathan Ahmadian Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5092138354
PECOS Enrollment IDI20230303000219
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Ashkan Ahmadian reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Association Of University Physicians
3.3 mi
Anesthesiology
701 5TH AVE, SUITE 700
Seattle, WA 98104
  • Reassigned Medicare billing, Washington enrollment
  • 4,364 clinicians in this Medicare group
NPI 1023041159 (206) 543-6420
Max Mri Radiology A Medical Group Inc
951 mi
Radiology
17530 VENTURA BLVD STE 105
Encino, CA 91316
  • Reassigned Medicare billing, California enrollment
  • 3 clinicians in this Medicare group
NPI 1205544202 (310) 570-5488

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98195 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
$97.43 typical visit price
range $63.67 – $189.37
Typical copayment $24.35 (range $15.91 – $47.34)
Most-billed visit code 99203
Established Patient
$78.74 typical visit price
range $21.12 – $155.00
Typical copayment $19.68 (range $5.28 – $38.75)
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.

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 Ashkan Ahmadian's NPI number?

The NPI number for Ashkan Ahmadian is 1447711544. It was assigned to this individual provider in the NPPES registry on March 29, 2019.

Where is Ashkan Ahmadian located?

Ashkan Ahmadian practices at 1959 NE Pacific Street Radiology Department Rr 210, Seattle, WA 98195. The listed phone number is (206) 598-6483.

What is Ashkan Ahmadian's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Ashkan Ahmadian enrolled in Medicare?

Yes. Ashkan Ahmadian is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Ashkan Ahmadian's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ashkan Ahmadian reassigns Medicare benefits to 2 organizations: The Association Of University Physicians (Seattle, WA) and Max Mri Radiology A Medical Group Inc (Encino, CA). 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 Ashkan Ahmadian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ashkan Ahmadian accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Ashkan Ahmadian 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.

When was this NPI record last updated?

The NPPES record for Ashkan Ahmadian was last updated on June 14, 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.