EVERGREEN ANESTHESIA ASSOCIATES, LLC
NPI 1225575996
Nurse Anesthetist, Certified Registered in Sunnyside, WA

Active since January 19, 2017
1016 TACOMA AVE, SUNNYSIDE, WA 98944(509) 823-6682 Get Directions Write a Review

NPPES record last updated: October 22, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Evergreen Anesthesia Associates, Llc NPPES

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

EVERGREEN ANESTHESIA ASSOCIATES, LLC (NPI 1225575996) is a healthcare organization registered as a nurse anesthetist, certified registered in Sunnyside, Washington and active in the NPI registry since January 2017. The organization lists Aaron Eastman, Managing Partner, as its authorized official.

NPPES Registry Identity

NPI1225575996
Entity TypeOrganization
Primary Taxonomy367500000X
Legal Business NameEVERGREEN ANESTHESIA ASSOCIATES, LLC
Location Address1016 TACOMA AVESunnyside, WA 98944-2263
Mailing Address3800 S Highlands BlvdWest Richland, WA 99353-6039 · (480) 262-1862 · Fax (509) 357-8859
Organization SubpartNo
Authorized OfficialAaron EastmanManaging Partner · (480) 262-1862
Enumeration DateJanuary 19, 2017
Last NPPES UpdateOctober 22, 2024
NPPES CertifiedOctober 22, 2024
✔ NPI 1225575996 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in WA · AP60306426
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
1016 TACOMA AVE, Sunnyside, WA 98944

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Anesthesia Associates, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

41

Medicare enrollment records show 41 clinicians reassign Medicare billing to Evergreen Anesthesia Associates, LLC, which bills Medicare for the services they deliver. Of these, 5 practice at this address. Listed here are the 20 practicing nearest to this location.

Nearest to this location (20)

See all 41
Certified Registered Nurse Anesthetist (CRNA)
NPI 1578976643
1016 TACOMA AVE
Sunnyside, WA 98944
(509) 837-1500
✔ Accepts MedicareSame address
Certified Registered Nurse Anesthetist (CRNA)
NPI 1164137139
1016 TACOMA AVE
Sunnyside, WA 98944
(509) 837-1630
✔ Accepts MedicareSame address
Certified Registered Nurse Anesthetist (CRNA)
NPI 1316764855
1016 TACOMA AVE
Sunnyside, WA 98944
(509) 837-1500
✔ Accepts MedicareSame address
Certified Registered Nurse Anesthetist (CRNA)
NPI 1285145540
1016 TACOMA AVE
Sunnyside, WA 98944
(509) 837-1500
✔ PECOS✔ Accepts MedicareSame address
Certified Registered Nurse Anesthetist (CRNA)
NPI 1023268653
1016 TACOMA AVE
Sunnyside, WA 98944
(509) 837-1500
✔ Accepts MedicareSame address
Certified Registered Nurse Anesthetist (CRNA)
NPI 1215351713
3800 S HIGHLANDS BLVD
West Richland, WA 99353
(480) 262-1862
✔ Accepts Medicare31 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1538639984
4104 WENVIEW CT
West Richland, WA 99353
(801) 830-3714
✔ Accepts Medicare31 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1467463208
406 S 30TH AVE SUITE 202
Yakima, WA 98902
(509) 972-1051
✔ Accepts Medicare32 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1518110634
406 S 30TH AVE SUITE 202
Yakima, WA 98902
(509) 972-1051
✔ Accepts Medicare32 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1104166206
406 S 30TH AVE SUITE 202
Yakima, WA 98902
(509) 972-1051
✔ Accepts Medicare32 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1215278213
406 S 30TH AVE SUITE 202
Yakima, WA 98902
(509) 972-1051
✔ Accepts Medicare32 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1154829992
888 SWIFT BLVD # 180
Richland, WA 99352
(480) 593-6690
✔ Accepts Medicare35 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1720064306
3810 PLAZA WAY
Kennewick, WA 99338
(509) 221-7000
✔ Accepts Medicare37 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1023998150
603 S CHESTNUT ST
Ellensburg, WA 98926
(509) 962-9841
✔ Accepts Medicare52 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1750151056
603 S CHESTNUT ST
Ellensburg, WA 98926
(509) 962-9841
✔ Accepts Medicare52 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1609949700
603 S CHESTNUT ST
Ellensburg, WA 98926
(509) 962-9841
✔ Accepts Medicare52 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1649307794
603 S CHESTNUT ST
Ellensburg, WA 98926
(509) 962-7342
✔ Accepts Medicare53 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1134423361
903 S ADAMS ST
Ritzville, WA 99169
(509) 659-1200
✔ Accepts Medicare95 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1871563296
900 SUNSET DR
La Grande, OR 97850
(541) 963-1401
✔ Accepts Medicare115 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1770212417
900 SUNSET DR
La Grande, OR 97850
(541) 963-8421
✔ PECOS✔ Accepts Medicare115 mi
See all 41 clinicians

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

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 Evergreen Anesthesia Associates, LLC's NPI number?

The NPI number for Evergreen Anesthesia Associates, LLC is 1225575996. It was assigned to this organization in the NPPES registry on January 19, 2017.

Where is Evergreen Anesthesia Associates, LLC located?

Evergreen Anesthesia Associates, LLC is located at 1016 Tacoma Ave, Sunnyside, WA 98944. The listed phone number is (509) 823-6682.

What is Evergreen Anesthesia Associates, LLC's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Evergreen Anesthesia Associates, LLC enrolled in Medicare?

Yes. Evergreen Anesthesia Associates, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Evergreen Anesthesia Associates, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 41 clinicians, all in Certified Registered Nurse Anesthetist (CRNA), reassign their Medicare billing to Evergreen Anesthesia Associates, LLC. 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. Of these, 5 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Evergreen Anesthesia Associates, LLC accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Evergreen Anesthesia Associates, LLC 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 Evergreen Anesthesia Associates, LLC was last updated on October 22, 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.