THOMAS LEE ELLINGSON MD
NPI 1427066083
Internal Medicine in Yakima, WA

Active since August 03, 2006PECOS Enrolled
1806 W LINCOLN AVE, YAKIMA, WA 98902(509) 452-4520(509) 452-5224 Get Directions Write a Review

NPPES record last updated: May 12, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Thomas Lee Ellingson Md NPPES

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

THOMAS LEE ELLINGSON MD (NPI 1427066083) is an individual internal medicine provider in Yakima, Washington, licensed in Washington (MD00029906) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Wenatchee.

NPPES Registry Identity

NPI1427066083
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameTHOMAS LEE ELLINGSONCredential: MD
Location Address1806 W LINCOLN AVEYakima, WA 98902-2473
Mailing Address501 S 5th AveYakima, WA 98902-3550 · (509) 494-6700 · Fax (509) 573-6275
Fax(509) 452-5224
Sole ProprietorYes
Enumeration DateAugust 3, 2006
Last NPPES UpdateMay 12, 2020
NPPES CertifiedMay 12, 2020
✔ NPI 1427066083 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in WA · MD00029906✔ Licensed in MS · 16492
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1806 W LINCOLN AVE, Yakima, WA 98902

Secondary Practice Location 1

Location 1820 N Chelan AveWenatchee, WA 98801-2028 · Phone (509) 663-8711

Other Identifiers 3

Medicaid1427066083WA
Medicaid00120845MS
Medicaid2041412WA

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Thomas Lee Ellingson Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Thomas Ellingson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

General Acute Care Hospital
100 MCGREGOR ST
Manchester, NH 03102
  • Reassigned Medicare billing, New Hampshire enrollment
  • 199 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 98902 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
$130.99 typical visit price
range $57.27 – $172.80
Typical copayment $32.74 (range $14.31 – $43.20)
Most-billed visit code 99204
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
97%207 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

Counselor (Mental Health)
1806 W LINCOLN AVE
YAKIMA, WA 98902
Pediatrics
1806 W LINCOLN AVE
YAKIMA, WA 98902
Family Medicine
1806 W LINCOLN AVE
YAKIMA, WA 98902
Family Medicine
1806 W LINCOLN AVE
YAKIMA, WA 98902
Physician Assistant
1806 W LINCOLN AVE
YAKIMA, WA 98902
Physician Assistant
1806 W LINCOLN AVE
YAKIMA, WA 98902
Marriage & Family Therapist
1806 W LINCOLN AVE
YAKIMA, WA 98902
Psychologist
1806 W LINCOLN AVE
YAKIMA, WA 98902

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 Thomas Ellingson's NPI number?

The NPI number for Thomas Ellingson is 1427066083. It was assigned to this individual provider in the NPPES registry on August 3, 2006.

Where is Thomas Ellingson located?

Thomas Ellingson practices at 1806 W Lincoln Ave, Yakima, WA 98902. The listed phone number is (509) 452-4520.

What is Thomas Ellingson's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Thomas Ellingson enrolled in Medicare?

Yes. Thomas Ellingson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Thomas Ellingson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Ellingson reassigns Medicare benefits to Catholic Medical Center (Manchester, NH). 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 Thomas Ellingson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Thomas Ellingson accept?

Health plans from Cigna Healthcare list Thomas Ellingson 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 Thomas Ellingson was last updated on May 12, 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.