JESSE IWANSKI MD
NPI 1659301356
Emergency Medicine in Alexandria, VA
About Jesse Iwanski Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JESSE IWANSKI MD (NPI 1659301356) is an individual emergency medicine provider in Alexandria, Virginia, licensed in Pennsylvania (MT182133) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of George Washington University School Of Medicine (2003).
NPPES Registry Identity
Specialties & Licenses
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
Jesse Iwanski 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 Reassignment
Medicare enrollment records show Jesse Iwanski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Gresham, OR 97030
- Reassigned Medicare billing, Oregon and Washington enrollments
- Medicare enrollment name: Kaiser Foundation Health Plan Of The Northwest
- Also billed through NPI 1609171081 (Washington)
- 3,207 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 22306 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.
ALEXANDRIA, VA 22306
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 Jesse Iwanski's NPI number?
The NPI number for Jesse Iwanski is 1659301356. It was assigned to this individual provider in the NPPES registry on July 5, 2006.
Where is Jesse Iwanski located?
Jesse Iwanski practices at 2501 Parkers Ln, Alexandria, VA 22306. The listed phone number is (703) 664-7000.
What is Jesse Iwanski's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Jesse Iwanski enrolled in Medicare?
Yes. Jesse Iwanski 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 organization bills Medicare for Jesse Iwanski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jesse Iwanski reassigns Medicare benefits to Sapphire At Gresham Rehab, LLC (Gresham, OR). The 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 Jesse Iwanski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Jesse Iwanski was last updated on February 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Jesse Iwanski, MD · NPI 1659301356
Emergency Medicine physician in Alexandria, Virginia. Individual provider, active in the CMS NPPES registry since July 5, 2006.
## Identity
- **NPI:** 1659301356 (Entity type: Individual)
- **Enumerated:** July 5, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** MT182133 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 2501 PARKERS LN, Alexandria, VA 22306-3209
- **Phone:** (703) 664-7000
## 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:** Sapphire At Gresham Rehab, LLC (NPI 1033740899, Gresham, OR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** George Washington University School Of Medicine, class of 2003
## Record status
- **NPPES last updated:** February 1, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1659301356) · Data from the CMS NPPES public registry.