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DR. JEFFREY TSAI D.O.
NPI 1225577950
Anesthesiology in Spokane, WA

Active since February 14, 2017PECOS EnrolledAccepts Medicare Assignment
522 W RIVERSIDE AVE # 6341, SPOKANE, WA 99201(425) 245-5560 Get Directions Write a Review

NPPES record last updated: August 4, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 4, 2025, Feb 22, 2025, Nov 6, 2024 and 4 more (7 updates tracked since 2017).

About Dr. Jeffrey Tsai D.o. NPPES

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

DR. JEFFREY TSAI D.O. (NPI 1225577950) is an individual anesthesiology provider in Spokane, Washington, licensed in Washington (OP61607232) and active in the NPI registry since February 2017. He is enrolled in Medicare PECOS, is affiliated with Providence Centralia Hospital, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1225577950
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. JEFFREY TSAICredential: D.O.
Location Address522 W RIVERSIDE AVE # 6341Spokane, WA 99201-0580
Mailing Address522 W Riverside Ave # 6341Spokane, WA 99201-0580 · (425) 245-5560
Phone(425) 245-5560
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateFebruary 14, 2017
Last NPPES UpdateAugust 4, 20257 updates tracked since enumeration
NPPES CertifiedAugust 4, 2025
✔ NPI 1225577950 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in WA · OP61607232
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedInternal MedicineTaxonomy 207R00000X · License OP61607232 (WA)
522 W RIVERSIDE AVE # 6341, Spokane, WA 99201
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Jeffrey Tsai D.o. 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.

PECOS PAC ID648704551
PECOS Enrollment IDI20241114004142
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.

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Providence Centralia Hospital

Acute Care Hospitals · Centralia, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number500019
Location914 S Scheuber RoadCentralia, WA 98531 · Lewis County
Emergency services Birthing friendly

Providence St Peter Hospital

Acute Care Hospitals · Olympia, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500024
Location413 Lilly Road NEOlympia, WA 98506 · Thurston County
Emergency services Birthing friendly

Grays Harbor Community Hospital

Acute Care Hospitals · Aberdeen, WA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500031
Location915 Anderson DriveAberdeen, WA 98520 · Grays Harbor County
Emergency services Birthing friendly

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 Jeffrey Tsai's NPI number?

The NPI number for Jeffrey Tsai is 1225577950. It was assigned to this individual provider in the NPPES registry on February 14, 2017.

Where is Jeffrey Tsai located?

Jeffrey Tsai practices at 522 W Riverside Ave # 6341, Spokane, WA 99201. The listed phone number is (425) 245-5560.

What is Jeffrey Tsai's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Jeffrey Tsai enrolled in Medicare?

Yes. Jeffrey Tsai 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.

Is Jeffrey Tsai affiliated with any hospitals?

According to CMS data, Jeffrey Tsai is affiliated with Providence Centralia Hospital, Providence St Peter Hospital and Grays Harbor Community Hospital.

When was this NPI record last updated?

The NPPES record for Jeffrey Tsai was last updated on August 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.