RACHEL LYNN KOSKI
NPI 1194227942
Internal Medicine in Portland, OR
About Rachel Lynn Koski NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RACHEL LYNN KOSKI (NPI 1194227942) is an individual internal medicine provider in Portland, Oregon, licensed in Washington (OP61277938) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS, is affiliated with Legacy Salmon Creek Medical Center, and is a graduate of Other (2019).
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
Rachel Lynn Koski 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 Rachel Koski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Vancouver, WA 98686
- Reassigned Medicare billing, Washington enrollment
- 754 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 4
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.
Legacy Salmon Creek Medical Center
Acute Care Hospitals · Vancouver, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97210 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
PORTLAND, OR 97210
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 Rachel Koski's NPI number?
The NPI number for Rachel Koski is 1194227942. It was assigned to this individual provider in the NPPES registry on March 7, 2018.
Where is Rachel Koski located?
Rachel Koski practices at 1200 NW 23rd Ave, Portland, OR 97210. The listed phone number is (503) 413-7074.
What is Rachel Koski's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Rachel Koski enrolled in Medicare?
Yes. Rachel Koski 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 Rachel Koski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rachel Koski reassigns Medicare benefits to Legacy Salmon Creek Hospital (Vancouver, WA). 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 Rachel Koski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Rachel Koski affiliated with any hospitals?
According to CMS data, Rachel Koski is affiliated with Legacy Salmon Creek Medical Center.
When was this NPI record last updated?
The NPPES record for Rachel Koski was last updated on June 27, 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.
# Rachel Lynn Koski · NPI 1194227942
Internal Medicine physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since March 7, 2018.
## Identity
- **NPI:** 1194227942 (Entity type: Individual)
- **Enumerated:** March 7, 2018
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** OP61277938 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1200 NW 23RD AVE, Portland, OR 97210-2906
- **Phone:** (503) 413-7074 · **Fax:** (503) 413-6892
## 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:** Legacy Salmon Creek Hospital (NPI 1356357784, Vancouver, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** June 27, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1194227942) · Data from the CMS NPPES public registry.