Joseph Tsai, MD, PHD

Radiation Oncology Radiology

Radiology

Joseph Tsai is a Radiation Oncology Radiology specialist based in Tacoma, WA with over 7 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(253) 403-4994Tacoma, WA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Joseph Tsai, MD, PHD has been part of the Tacoma medical community since 2019 in group practice. Trained at Columbia University College of Physicians and Surgeons (class of 2019), he has been practicing for over 7 years. A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, espec...

1 of 69 Radiology providers in WASee all Radiology in Tacoma7+ years experienceNPI since 2019

Older · 566dNPPES updated 2024-11-04 · verify NPI on CMS · Verify license at Washington Medical Commission

Contact & Location

Practice Location

1003 S 5th St, Tacoma, WA 98405-4210

Fax: (253) 403-4991
Industry Payment Transparency

$29 received from industry

1 transaction reported in 2024 ·Low tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Joseph Tsai's NPI.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 2019

    Columbia University Vagelos College of Physicians and Surgeons

  2. Board certified · Nov 3, 2024

    Self-reported via NPPES

  3. 7 years in practice

    Established

RadiologyRadiation Oncology in TacomaAllopathic & Osteopathic Physicians

A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

Taxonomy: 2085R0001X

Education & Training

Columbia University College of Physicians and Surgeons (Class of 2019)

Practice Footprint

Mailing address

Po Box 5299 Ms: 820-5-Pco, Tacoma, WA 98415-0299

Differs from practice location

Virtual Radiation Oncology Care With Joseph Tsai

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Joseph Tsai for follow-ups, medication reviews, and ongoing care — no travel to Tacoma required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Joseph Tsai

Dr. Tsai is listed as active in the NPI registry with telehealth listed in Tacoma, WA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (253) 403-4994.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Open Payments 2024. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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