MRS. TAMMY R. ELLINGSEN MD
NPI 1275603094
Family Medicine in Spokane, WA

Q: What is Tammy Ellingsen's NPI number?

The NPI number for Tammy Ellingsen is 1275603094. It was assigned to this individual provider in the NPPES registry on November 9, 2006.

Q: What is Tammy Ellingsen's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Tammy Ellingsen was last updated on March 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since November 09, 2006PECOS Enrolled

546 N JEFFERSON LN STE 200, SPOKANE, WA 99201(509) 625-3700(509) 625-3747 Get Directions Write a Review

NPPES record last updated: March 31, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 31, 2021, Jan 29, 2020, Dec 28, 2018 and 1 more (4 updates tracked since 2017).

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About Mrs. Tammy R. Ellingsen Md NPPES

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

MRS. TAMMY R. ELLINGSEN MD (NPI 1275603094) is an individual family medicine provider in Spokane, Washington, licensed in Washington (MD00031011) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1275603094

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameMRS. TAMMY R. ELLINGSENCredential: MD

Location Address546 N JEFFERSON LN STE 200Spokane, WA 99201-7104

Mailing Address546 N Jefferson Ln Ste 200Spokane, WA 99201-7104 · (509) 625-3700 · Fax (509) 625-3747

Phone(509) 625-3700

Fax(509) 625-3747

Sole ProprietorNo

Enumeration DateNovember 9, 2006

Last NPPES UpdateMarch 31, 20214 updates tracked since enumeration

NPPES CertifiedMarch 31, 2021

✔ NPI 1275603094 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in WA · MD00031011

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

546 N JEFFERSON LN STE 200, Spokane, WA 99201

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Tammy R. Ellingsen 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 Tammy Ellingsen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Kaiser Foundation Health Plan Of Washington

223 mi

Multi-Specialty

2930 MAPLE ST
Everett, WA 98201

Reassigned Medicare billing, Washington enrollment
2,678 clinicians in this Medicare group

NPI 1386935351 (425) 261-1500

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 99201 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

$88.29 typical visit price

range $57.27 – $172.80

Typical copayment $22.07 (range $14.31 – $43.20)

Most-billed visit code 99203

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.

Other Providers at the Same Location NPPES 17

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ELIZABETH C HO MD

Internal Medicine