EVERGREEN INTERNISTS
NPI 1629157011
Clinic/Center - Health Service in Redmond, WA
About Evergreen Internists NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EVERGREEN INTERNISTS (NPI 1629157011) is a healthcare organization registered as a health service in Redmond, Washington and active in the NPI registry since November 2006. The organization holds a CLIA Waiver certificate valid through April 4, 2028 and lists Gurinder P Sahi, Chairman, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Evergreen Internists is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Evergreen Internists, which bills Medicare for the services they deliver. Of these, 4 practice at this address. They are listed nearest first.
Clinicians, nearest first (5)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 50D2087483
Evergreen Internists · Redmond, WAFrequently 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 Gurinder P Sahi MD Ps's NPI number?
The NPI number for Gurinder P Sahi MD Ps is 1629157011. It was assigned to this organization in the NPPES registry on November 4, 2006. The provider is doing business as Evergreen Internists.
Where is Gurinder P Sahi MD Ps located?
Gurinder P Sahi MD Ps is located at 2217 152nd Ave NE Ste 100, Redmond, WA 98052. The listed phone number is (425) 825-3900.
What is Gurinder P Sahi MD Ps's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Health Service, with taxonomy code 261QH0100X.
Is Gurinder P Sahi MD Ps enrolled in Medicare?
Yes. Gurinder P Sahi MD Ps is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Gurinder P Sahi MD Ps?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 2 Medicare specialties reassign their Medicare billing to Gurinder P Sahi MD Ps. A 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 the clinician's services. The largest specialties are Nurse Practitioner (3) and Internal Medicine (2). Of these, 4 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Gurinder P Sahi MD Ps hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 50D2087483) is associated with this NPI, valid through April 4, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Gurinder P Sahi MD Ps accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Gurinder P Sahi MD Ps 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 Gurinder P Sahi MD Ps was last updated on September 1, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Evergreen Internists · NPI 1629157011
Health Service organization in Redmond, Washington. Organization record, active in the CMS NPPES registry since November 4, 2006.
## Identity
- **NPI:** 1629157011 (Entity type: Organization)
- **Enumerated:** November 4, 2006
- **Primary specialty:** Clinic/Center - Health Service · taxonomy 261QH0100X
- **Legal business name:** Gurinder P Sahi Md Ps
- **Organization subpart:** No
- **Authorized official:** Gurinder Sahi, CHAIRMAN
## Practice location
- **Address:** 2217 152ND AVE NE STE 100, Redmond, WA 98052-5519
- **Phone:** (425) 825-3900 · **Fax:** (425) 821-2549
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (3), Internal Medicine (2); 4 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 1, 2020
- **CLIA laboratory certificates:** 1 on file
---
Source: [NPI Profile](https://npiprofile.com/npi/1629157011) · Data from the CMS NPPES public registry.